Analog Devices - MAX31341BEWC+T

MCP79401-I/MS by Microchip Tech is a CMOS RTC with I2C interface, 64-word RAM, and interrupt capability. Ideal for industrial applications, it operates b/w -40 to 85°C with a supply voltage range of 1.8-5.5V. The small outline package has dual terminals and requires only 3mA max supply current at 0.032 MHz clock frequency.

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

NXP Semiconductors' PCF8583TD-T is a CMOS timer/real-time clock IC with I2C interface, 8-bit RAM, and interrupt capability. It operates b/w -40 to 85°C, with supply voltage range of 2.5-6V. Ideal for applications requiring precise timekeeping in industrial settings.

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

UPD71054C-10 by Renesas Electronics is a 16-bit timer IC with 3 timers, operating at max 10 MHz clock frequency. It has a supply voltage range of 4.5V to 5.5V and temperature grade suitable for industrial use (-40°C to 85°C). This programmable timer in PLASTIC/EPOXY package is ideal for applications requiring parallel, direct address access.

DS1391U-3 by Maxim Integrated is a CMOS timer and real-time clock with 1 timer. It has a max clock frequency of 0.032 MHz and operates at temperatures ranging from -40 to 85 °C. This surface-mount device is commonly used in industrial applications for timekeeping and scheduling tasks.

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: 16; Package Code: SOP; Package Shape: RECTANGULAR;

DS1307N+ by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with I2C interface. It operates b/w -40 to 85 °C, with supply voltage range of 4.5-5.5 V. Suitable for industrial applications requiring precise timekeeping in compact form factor.

DS1302ZN/T&R by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with SERIAL 3-WIRE access method. It operates b/w -40 to 85 °C, suitable for industrial applications. The package is small outline, surface mountable, with a clock frequency of 0.032 MHz.

Timers or RTCs;

M48T18-150PC1 by STMicroelectronics is a CMOS TIMER & REAL TIME CLOCK with 8-bit RAM, 5V supply voltage, and 0.032 MHz clock frequency. It operates in commercial temperature range of 0-70°C and uses parallel access method for applications requiring precise timekeeping in various electronic devices.

MCP7940NT-E/MS by Microchip Technology is a CMOS RTC with I2C interface, 64 RAM words, and interrupt capability. It operates b/w -40 to 125 °C, suitable for automotive applications requiring real-time clock functionality in a compact package. With low power consumption of 0.4 mA at 5.5 V, it's ideal for automotive systems needing precise timekeeping.

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

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

PCF85063AT/AAZ by NXP Semiconductors is a CMOS timer & real-time clock with I2C access, interrupt capability, and 0.032768 MHz clock frequency. It operates in industrial temperature range (-40 to 85°C) and has a small outline package suitable for surface mount applications. With a supply voltage range of 0.9V to 5.5V, it is ideal for various electronic devices requiring accurate timekeeping functionalities.

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

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

PCF8523U/12AA/1,00 by NXP Semiconductors is an I2C RTC with 12 terminals, operating voltage of 1.2-5.5V, and clock frequency of 0.032 MHz. Ideal for industrial applications requiring real-time clock functionality in a compact rectangular package.

Analog Devices' DS1501YZN+T&R is a CMOS timer/real-time clock with 28 terminals, operating from -40 to 85°C. It has a parallel access method, interrupt capability, and supports an 8-bit external data bus width. Ideal for industrial applications requiring precise timekeeping in compact designs.