Maxim Integrated - DS1602+

DS1302S+ by Analog Devices is a CMOS TIMER & REAL TIME CLOCK with SERIAL, 3-WIRE access. It operates b/w 0-70 °C and supports supply voltages of 2-5.5 V. This small outline package is ideal for applications requiring precise timekeeping in commercial-grade environments.

M41ST85WMX6TR by STMicroelectronics is a CMOS timer/real-time clock with I2C access, operating at 3.6V max and 2.7V min. It has interrupt capability, industrial temperature grade, and small outline package suitable for various applications requiring precise timekeeping in a compact form factor. With dimensions of 17.96mm x 7.62mm x 2.69mm, this device offers high reliability and accuracy for industrial settings with a clock frequency of 0.032 MHz.

DS1511W by Maxim Integrated is a TIMER & REAL TIME CLOCK with 28 terminals, operating at 3.3V. It has interrupt capability and operates in commercial temperature grade from 0 to 70°C. The package shape is rectangular with parallel, direct address access method, making it suitable for various time-sensitive applications.

M48T35AV-10MH1F by STMicroelectronics is a CMOS TIMER & REAL TIME CLOCK with 28 terminals, operating at 3.3V. It has a clock frequency of 0.032 MHz and can withstand temperatures from 0 to 70°C. This device is ideal for applications requiring parallel access and direct addressing in surface mount packages.

TIMER, REAL TIME CLOCK; Maximum Time At Peak Reflow Temperature (s): 30; JESD-609 Code: e3; Terminal Finish: MATTE TIN; Moisture Sensitivity Level (MSL): 1; Peak Reflow Temperature (C): 260;

RTC-8564JEB by Seiko Epson is a CMOS timer & real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85 °C, with supply voltage ranging from 1.8V to 5.5V. This small outline package has 20 terminals in a rectangular shape, making it ideal for surface mount assembly.

MCP79412T-I/MNY by Microchip Technology is a Real-Time Clock with I2C interface, 8-bit RAM, and interrupt capability. It operates b/w -40 to 85 °C, with supply voltage range of 1.8-5.5 V. Ideal for industrial applications requiring precise timekeeping in compact designs.

MCP79400T-I/MNY by Microchip Technology is a CMOS RTC with I2C interface, 64-word RAM, interrupt capability, and operates b/w -40 to 85°C. It has a supply voltage range of 1.8-5.5V, low supply current of 3mA, and small form factor suitable for industrial applications like timers and real-time clocks.

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

Seiko Epson's RX6110SA:B3:PURESN is a CMOS timer/real-time clock with I2C/SERIAL access, 14 terminals, and 1.6-5.5V supply range. Ideal for industrial applications, it operates b/w -40 to 85°C temperatures in a compact 10.1x5mm package with GULL WING terminals.

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 20; 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;

NXP Semiconductors' PCF8583TD is a CMOS timer/real-time clock IC with I2C interface, 256 RAM words, and 8-bit data RAM width. It operates b/w -40 to 85°C, has a max supply voltage of 6V, and consumes only 0.2mA. Ideal for applications requiring precise timekeeping in industrial settings.

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.

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

CS82C54-10 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 operates in commercial temperature grades. This programmable peripheral IC is ideal for applications requiring parallel access and direct addressing, such as real-time clock systems.

NXP Semiconductors' PCF2127T/2Y is a CMOS timer & real-time clock with I2C access, suitable for industrial applications. It operates b/w -40 to 85°C, with supply voltage ranging from 1.8V to 4.2V. This small outline package has interrupt capability and can handle up to 0.032 MHz clock frequency.

M48T58-70PC1 by STMicroelectronics is a TIMER & REAL TIME CLOCK with 8-bit RAM, 8184 RAM words, and 0.032 MHz clock frequency. It operates b/w 0 to 70 °C and has a supply voltage range of 4.75V to 5.5V. Ideal for applications requiring precise timekeeping in commercial-grade environments.

Analog Devices' DS1305EN+T&R/C01 is a CMOS timer/real-time clock with 20 terminals, operating b/w -40 to 85°C. It has a serial, 3-wire access method and supports supply voltages from 2V to 5.5V. This industrial-grade device in a small outline package is ideal for applications requiring precise timekeeping and scheduling functionalities.

STWD100YNXWY3F by STMicroelectronics is a CMOS TIMER with 5V nominal voltage, operating temperature range of -40 to 125 °C. It is an AUTOMOTIVE grade device suitable for applications requiring real-time clock functions in compact spaces due to its small outline and low profile package style.