Maxim Integrated - DS1347T+TR

NXP Semiconductors' PCF2123BS/1,512 is a CMOS timer and real-time clock with 16 terminals. It operates b/w -40 to 85 °C, with a supply voltage range of 1.1-5.5 V. The chip carrier package has a low profile and supports serial communication for various industrial applications.

DS1337U by Maxim Integrated is a CMOS timer/real-time clock with I2C access, 1.8-5.5V supply, and interrupt capability. Its small outline package makes it ideal for industrial applications requiring precise timekeeping in a wide temperature range (-40 to 85°C) with low power consumption.

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Peak Reflow Temperature (C): NOT SPECIFIED; Maximum Time At Peak Reflow Temperature (s): NOT SPECIFIED;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR;

TIMER, REAL TIME CLOCK; 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: NO LEAD; Package Code: VQCCN; Package Shape: RECTANGULAR; Length: 1.8 mm;

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

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; 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, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 16; Package Code: SOP; Package Shape: RECTANGULAR;

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

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

NXP Semiconductors' PCF2123TS/1,112 is a CMOS TIMER & REAL TIME CLOCK with SERIAL 3-WIRE access. It operates at 1.1-5.5V, -40 to 85°C, and has interrupt capability. This small outline IC is ideal for industrial applications requiring precise timekeeping in compact designs.

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

DS1248WP-120IND by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with 8-bit external data bus width. It operates in the industrial temperature range (-40 to 85 °C) and has a supply voltage of 2.97V to 3.63V. This surface mount device with 34 terminals is commonly used for timekeeping applications in various industries.

PCF8583T/5,512 by NXP Semiconductors is a CMOS timer & real-time clock with I2C interface. It operates at 2.5-6V, has 256 RAM words, and supports interrupt capability. Widely used in industrial applications for timekeeping due to its small size (7.5x7.55mm) and low power consumption (0.2mA).

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 16; Package Code: HVQCCN; Package Shape: SQUARE;

Analog Devices' DS1682S+ is a CMOS timer with 8 terminals, I2C access, and interrupt capability. It operates b/w -40 to 85°C, suitable for industrial applications like time recording due to its small outline package and low power consumption at 3-5V supply voltage.