Voltage References

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Part RoHS Manufacturer Other IC type Temperature Grade No. of Terminals Package Code Package Shape Surface Mount Total Dose (V) Package Body Material Maximum Supply Current (Isup) Maximum Output Current Trim or Adjustable Output (V) No. of Functions Technology Screening Level Nominal Bandwidth Terminal Form Main Out Ripple Voltage Maximum Negative Supply Voltage (Vsup) Nominal Supply Voltage (Vsup) Maximum Voltage Tolerance Package Style (Meter) Package Equivalence Code Sub-Category Terminal Pitch Maximum Operating Temperature Minimum Output Voltage Minimum Operating Temperature Max Voltage Temp Coef Terminal Finish Maximum Output Voltage Terminal Position JESD-30 Code Moisture Sensitivity Level (MSL) Maximum Supply Voltage (Vsup) Maximum Seated Height Width (mm) Qualification Minimum Supply Voltage (Vsup) Additional Features Minimum Negative Supply Voltage (Vsup) JESD-609 Code Maximum Time At Peak Reflow Temperature (s) No. of Outputs Peak Reflow Temperature (C) Length Nominal Output Voltage

TS431BCT

Taiwan Semiconductor

3

NO

PLASTIC/EPOXY

.1 A

BIPOLAR

SIP3,.1,50

Voltage References

1.27 mm

2.5 V

36 V

SINGLE

Not Qualified

TS431ACT

Taiwan Semiconductor

3

NO

PLASTIC/EPOXY

.1 A

BIPOLAR

SIP3,.1,50

Voltage References

1.27 mm

2.5 V

36 V

SINGLE

Not Qualified

REF3025AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

2.505 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.55 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

TL431AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

REF3033AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.294 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.306 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

REF3012AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.247 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

1.252 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

1.8 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

REF3125AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

20 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

2.505 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.55 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 2.505V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF3012AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

1.247 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

1.252 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

1.8 V

e4

NOT SPECIFIED

1

260

2.92 mm

1.25 V

REF3030AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.006 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.05 V

e4

NOT SPECIFIED

1

260

2.92 mm

3 V

REF3033AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.294 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.306 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

REF3025AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

2.505 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.55 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF5025AIDGKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

S-PDSO-G8

2

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

e4

30

1

260

3 mm

2.5 V

REF3125AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

20 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

2.505 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.55 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 2.505V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

REF3025AIDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.495 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

2.505 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.55 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

TL431AIDBZR,215

NXP Semiconductors

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

.95 mm

85 Cel

2.47 V

-40 Cel

888 ppm/Cel

TIN

2.52 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

2.47 V

e3

30

1

260

2.9 mm

2.495 V

REF102AU

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

OTHER

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

15 V

.1 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

9.99 V

-25 Cel

10 ppm/Cel

NICKEL PALLADIUM GOLD

10.01 V

DUAL

R-PDSO-G8

2

36 V

1.75 mm

3.9 mm

Not Qualified

11.4 V

e4

30

1

260

4.9 mm

10 V

REF3030AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.006 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.05 V

e4

NOT SPECIFIED

1

260

2.92 mm

3 V

REF3325AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

BIPOLAR

GULL WING

5 V

.15 %

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

1.9 mm

125 Cel

-40 Cel

30 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

2.7 V

e4

NOT SPECIFIED

1

260

2.92 mm

2.5 V

TL431AQDBZR,215

NXP Semiconductors

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.47 V

-40 Cel

888 ppm/Cel

TIN

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

REF5025AIDRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

2.5 V

REF5025AIDR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

2.5 V

ATL431AIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

SMALL OUTLINE

.95 mm

85 Cel

2.475 V

-40 Cel

92 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

2.525 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

2.475 V

e4

30

1

260

2.92 mm

2.5 V

REF3033AIDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.294 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.306 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

TL431AQDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.47 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD SILVER

2.52 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

LM431BIM3/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

54.509 ppm/Cel

Matte Tin (Sn)

2.52 V

DUAL

R-PDSO-G3

1

37 V

1.12 mm

1.3 mm

Not Qualified

2.44 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS

e3

NOT SPECIFIED

1

260

2.92 mm

2.495 V

TL431IDBZR,215

NXP Semiconductors

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.44 V

-40 Cel

888 ppm/Cel

TIN

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

REF5030AIDGKT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

2.997 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

3.003 V

DUAL

S-PDSO-G8

2

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

e4

30

1

260

3 mm

3 V

REF5030AIDR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.997 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

3.003 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

3 V

REF3033AIDBZT

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

3.294 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.306 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

REF5025IDRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

2.5 V

REF5025IDGKR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

TSSOP

SQUARE

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TSSOP8,.19

.65 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

S-PDSO-G8

2

18 V

1.1 mm

3 mm

Not Qualified

2.7 V

e4

30

1

260

3 mm

2.5 V

REF02AU

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

BIPOLAR

GULL WING

15 V

.19 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

4.985 V

-40 Cel

15 ppm/Cel

NICKEL PALLADIUM GOLD

5.015 V

DUAL

R-PDSO-G8

3

40 V

1.75 mm

3.9 mm

Not Qualified

8 V

OUTPUT CAN BE EXTERNALLY ADJUSTED OVER A +/-6 PERCENT RANGE

e4

30

1

260

4.9 mm

5 V

TL431ASA-7

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

TO-236

Voltage References

.95 mm

125 Cel

2.47 V

-40 Cel

888 ppm/Cel

MATTE TIN

2.512 V

DUAL

R-PDSO-G3

1

36 V

1.45 mm

1.6 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

REF5025IDR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

YES

1

GULL WING

.1 %

SMALL OUTLINE

SOP8,.25

1.27 mm

125 Cel

2.4975 V

-40 Cel

3 ppm/Cel

NICKEL PALLADIUM GOLD

2.5025 V

DUAL

R-PDSO-G8

2

18 V

1.75 mm

3.9 mm

Not Qualified

2.7 V

e4

30

1

260

4.9 mm

2.5 V

REF192ESZ

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.045 mA

NO

1

CMOS

GULL WING

3.3 V

.08 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

85 Cel

2.498 V

-40 Cel

5 ppm/Cel

MATTE TIN

2.502 V

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

3 V

e3

30

1

260

4.9 mm

2.5 V

REF3030AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

75 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.006 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.05 V

e4

NOT SPECIFIED

1

260

2.92 mm

3 V

TL431AIDBZRG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

1 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.52 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

TL431QDBZR,215

NXP Semiconductors

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.44 V

-40 Cel

888 ppm/Cel

TIN

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

LMV431AIMFX/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.015 A

YES

1

BIPOLAR

GULL WING

6 V

1 %

SMALL OUTLINE

TO-236

Voltage References

.95 mm

85 Cel

1.228 V

-40 Cel

129.032 ppm/Cel

Matte Tin (Sn)

1.252 V

DUAL

R-PDSO-G3

1

30 V

1.12 mm

1.3 mm

Not Qualified

1.24 V

ADJUSTABLE OUTPUT VOLTAGE TO 30V

e3

NOT SPECIFIED

1

260

2.92 mm

1.24 V

ADR4550BRZ-R7

Analog Devices

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

8

SOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

GULL WING

.02 %

SMALL OUTLINE

SOP8,.25

Voltage References

1.27 mm

125 Cel

-40 Cel

2 ppm/Cel

Matte Tin (Sn) - annealed

DUAL

R-PDSO-G8

1

15 V

1.75 mm

3.9 mm

Not Qualified

5.1 V

e3

30

1

260

4.9 mm

5 V

REF2033AIDDCR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

5

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.46 mA

NO

1

GULL WING

5 V

.05 %

SMALL OUTLINE, THIN PROFILE

.95 mm

125 Cel

3.29835 V

-40 Cel

8 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

3.30165 V

DUAL

R-PDSO-G5

2

5.5 V

1.1 mm

1.6 mm

3.32 V

e4

NOT SPECIFIED

2

260

2.9 mm

3.3 V

REF3033AIDBZRQ1

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

3.294 V

-40 Cel

65 ppm/Cel

Nickel/Palladium/Gold (Ni/Pd/Au)

3.306 V

DUAL

R-PDSO-G3

2

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.35 V

INPUT VOLTAGE MAX:7V

e4

NOT SPECIFIED

1

260

2.92 mm

3.3 V

REF3130AIDBZTG4

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.01 A

NO

1

CMOS

GULL WING

5 V

.2 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.994 V

-40 Cel

20 ppm/Cel

Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)

3.006 V

DUAL

R-PDSO-G3

1

5.5 V

1.12 mm

1.3 mm

Not Qualified

3.05 V

e4

NOT SPECIFIED

1

260

2.92 mm

3 V

TL431BSA-7

Diodes Incorporated

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

LSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE

TO-236

Voltage References

.95 mm

125 Cel

2.47 V

-40 Cel

888 ppm/Cel

MATTE TIN

2.512 V

DUAL

R-PDSO-G3

1

36 V

1.45 mm

1.6 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

TL431BCDBZR,215

NXP Semiconductors

THREE TERMINAL VOLTAGE REFERENCE

COMMERCIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

70 Cel

2.483 V

0 Cel

888 ppm/Cel

TIN

2.55 V

DUAL

R-PDSO-G3

1

36 V

1.1 mm

1.3 mm

Not Qualified

2.495 V

e3

30

1

260

2.9 mm

2.495 V

LM431BIM3X/NOPB

Texas Instruments

TWO TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

SMALL OUTLINE, THIN PROFILE

TO-236

Voltage References

.95 mm

85 Cel

2.47 V

-40 Cel

54.509 ppm/Cel

Matte Tin (Sn)

2.52 V

DUAL

R-PDSO-G3

1

37 V

1.12 mm

1.3 mm

Not Qualified

2.44 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS

e3

30

1

260

2.92 mm

2.495 V

TL431BQDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

AUTOMOTIVE

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

125 Cel

2.483 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.507 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

TL431BIDBZR

Texas Instruments

THREE TERMINAL VOLTAGE REFERENCE

INDUSTRIAL

3

TSSOP

RECTANGULAR

YES

PLASTIC/EPOXY

.1 A

YES

1

BIPOLAR

GULL WING

.5 %

SMALL OUTLINE, THIN PROFILE, SHRINK PITCH

TO-236

Voltage References

.95 mm

85 Cel

2.483 V

-40 Cel

92 ppm/Cel

NICKEL PALLADIUM GOLD

2.507 V

DUAL

R-PDSO-G3

1

36 V

1.12 mm

1.3 mm

Not Qualified

2.495 V

OUTPUT VOLTAGE ADJUSTABLE FROM 2.495V TO 36V

e4

30

1

260

2.92 mm

2.495 V

Voltage References

Voltage references are electronic devices used to provide a stable, precise voltage output that is independent of changes in temperature, load, or input voltage. They are used in a wide range of electronic applications, including instrumentation, data acquisition systems, and power supplies.

Voltage references are typically designed to output a fixed voltage value, such as 2.5V or 5V, and can be based on various technologies, including zener diodes, bandgap references, and temperature-compensated voltage references.

Zener diode-based voltage references work by using the reverse breakdown voltage of a zener diode to generate a stable reference voltage. Bandgap references use the voltage difference between two junctions in a bipolar transistor to generate a stable voltage reference. Temperature-compensated voltage references use a combination of circuit elements to compensate for temperature changes and provide a stable voltage output.

Voltage references typically have a high level of accuracy and low drift over time, making them suitable for use in precision applications. They may also include features such as low power consumption, low noise, and short-circuit protection.