Seiko Epson - RX-8581NB:B:PURESN

AB0805-T3 by Abracon is a CMOS TIMER & REAL TIME CLOCK with I2C, SERIAL interface. It operates b/w -40 to 85 °C and supports 1.5-3.6 V supply voltage range. Ideal for industrial applications requiring precise timekeeping in compact designs.

TIMER, REAL TIME CLOCK; Maximum Time At Peak Reflow Temperature (s): 40; Terminal Finish: GOLD; Peak Reflow Temperature (C): 260; JESD-609 Code: e4;

PCF85263AUKZ by NXP Semiconductors is a TIMER & REAL TIME CLOCK with SERIAL(I2C) access, 5.5V max supply voltage, and 0.032768 MHz clock frequency. Widely used in industrial applications due to its CMOS technology, interrupt capability, and wide operating temperature range from -40 to 85 °C.

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: J INVERTED; No. of Terminals: 34; Package Shape: RECTANGULAR; No. of Timers: 0;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE;

TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: SQUARE;

RTC-72423:A0:ROHS by Toyocom U S A is a CMOS timer/real-time clock with 24 terminals, operating at 4.5-5.5V. It features parallel access, small outline package style, and industrial temperature grade suitability. Ideal for applications requiring precise timekeeping in compact designs with volatile memory needs.

IS82C54-10Z by Renesas Electronics is a 16-bit timer IC with 3 timers, operating at up to 10 MHz. It has a supply voltage range of 4.5V to 5.5V and can withstand industrial temperatures from -40°C to 85°C. This chip carrier package with quad terminals is ideal for applications requiring programmable timers in parallel access systems.

Micro Crystal Ag's RV-4162-C7-TA-QC-020 is a CMOS TIMER & REAL TIME CLOCK with SERIAL(I2C) access. It operates b/w -40 to 85 °C, with supply voltage range of 1.3V to 4.4V. Ideal for applications requiring interrupt capability in small outline packages.

TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: TSSOP; Package Shape: RECTANGULAR;

DS1391U-3+ by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with 3.3V supply, 10 terminals, and 0.032 MHz clock frequency. It operates in industrial temperature range (-40 to 85 °C) and uses SERIAL, 3-WIRE access method for applications requiring precise timekeeping in compact spaces.

DS12887 by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with 24 terminals. It operates b/w 0-70 °C, with supply voltage of 4.5-5.5 V. Access via PARALLEL, MUXED BUS makes it ideal for applications requiring precise timekeeping and interrupt capability.

Analog Devices' DS1501YZN+ is a CMOS timer/real-time clock with 28 terminals, operating b/w -40 to 85°C. It supports interrupt capability and has an external data bus width of 8 bits. Ideal for industrial applications requiring parallel access and a max clock frequency of 0.032 MHz.

RTC-72423A by Seiko Epson is a CMOS timer/real-time clock with 24 terminals, operating voltage of 4.5-5.5V, and max frequency of 0.032 MHz. It's ideal for industrial applications requiring parallel access via a small outline package with gull wing terminals.

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;

TIMER, PROGRAMMABLE; Peak Reflow Temperature (C): 260; Terminal Finish: NICKEL PALLADIUM GOLD; Maximum Time At Peak Reflow Temperature (s): 30; Moisture Sensitivity Level (MSL): 3; JESD-609 Code: e4;