Maxim Integrated - DS1248WP-120IND

AB0815-T3 by Abracon is a 16-terminal timer/real-time clock IC with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage range of 1.5-3.6V and max clock frequency of 0.032 MHz. This surface-mountable chip carrier has a very thin profile and terminal pitch of 0.5mm.

DS1342U+T&R by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with I2C access, 1.8-5.5V supply, and 0.032 MHz clock frequency. It's used in industrial applications for timekeeping due to its interrupt capability, -40 to 85 °C operating temp range, and small outline package style.

M41T81SM6E by STMicroelectronics is a CMOS timer/real-time clock with I2C access, interrupt capability, and 3-5V power supply. It operates in industrial temperature range (-40 to 85°C) and has a small outline package for surface mount applications. With a clock frequency of 0.032 MHz, it's suitable for time-sensitive systems requiring precise timing accuracy.

TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;

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;

M41T00SM6F by STMicroelectronics is a CMOS timer/real-time clock IC with I2C access method. It operates b/w -40 to 85°C, with supply voltage range of 2.7-5.5V. Suitable for industrial applications, it features small outline package and gull wing terminals for surface mounting.

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

NXP Semiconductors' PCF2129T/2 is a CMOS timer with I2C access, operating b/w -40 to 85 °C. It has a supply voltage range of 1.8-4.2 V and clock frequency up to 0.032 MHz. Ideal for industrial applications requiring real-time clocks in compact designs with 16 terminals and small outline packaging.

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: PIN/PEG; No. of Terminals: 24; Package Code: DIP; Package Shape: RECTANGULAR;

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

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: PIN/PEG; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;

ISL12020MIRZ-T by Renesas Electronics is a CMOS timer and real-time clock with I2C access method. It has a max supply voltage of 5.5V and operates in an industrial temperature grade range (-40°C to 85°C). This compact package (5.5mm x 4mm) with 20 terminals is suitable for various applications requiring accurate timekeeping.

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 28; Package Code: SOP; Package Shape: RECTANGULAR;

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

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

PCF2129AT/1,518 by NXP Semiconductors is a CMOS timer with 20 terminals and SPI access method. It operates b/w -40 to 85°C, suitable for industrial applications. This real-time clock IC has interrupt capability and volatile memory refresh function.

MCP79410T-I/MNY by Microchip Tech is a CMOS RTC with I2C interface, 8 RAM words, and interrupt capability. It operates b/w -40 to 85 °C, with max supply voltage of 5.5 V. Ideal for industrial applications requiring accurate timekeeping in compact designs.