Renesas Electronics - UPD4991AGS-T1-A

  1. Home
  2. Renesas Electronics - UPD4991AGS-T1-A
UPD4991AGS-T1-A by Renesas Electronics

Image shown is a representation only.

Manufacturer Renesas Electronics
Manufacturer's Part Number UPD4991AGS-T1-A
Description Timers or RTCs;
Datasheet UPD4991AGS-T1-A Datasheet
Plant 5!
Your quote plants 5 trees.

Popular Products

Category Top Products

DS1394U-33+T&R by Maxim Integrated

DS1394U-33+T&R

Maxim Integrated

Timers or RTCs; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 10; Package Code: TSSOP; Package Shape: SQUARE;
M48T35Y-70MH6F by STMicroelectronics

M48T35Y-70MH6F

STMicroelectronics

M48T35Y-70MH6F by STMicroelectronics is a CMOS real-time clock with 28 terminals, operating b/w -40 to 85°C. It has a max supply voltage of 5.5V and uses parallel, direct address access method. This small outline package is ideal for industrial applications requiring accurate timekeeping at frequencies up to 0.032 MHz.
ISL12022MIBZR5421 by Intersil

ISL12022MIBZR5421

Intersil

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
DS3234S# by Analog Devices

DS3234S#

Analog Devices

DS3234S# by Analog Devices is a TIMER & REAL TIME CLOCK with SERIAL, 4-WIRE/SPI access method. It operates at 3.3V with interrupt capability and can withstand temperatures from 0 to 70°C. This small outline package has a rectangular shape, measures 12.8mm in length, and is suitable for various commercial applications requiring precise timekeeping.
M41T00M6E by STMicroelectronics

M41T00M6E

STMicroelectronics

M41T00M6E by STMicroelectronics is a CMOS timer/real-time clock IC with I2C access method, operating voltage range of 2-5.5V, and temperature grade up to 85°C. It comes in a small outline package with 8 terminals for surface mounting applications. Ideal for industrial use requiring accurate timekeeping and scheduling functions.
DS1338U-3 by Dallas Semiconductor

DS1338U-3

Dallas Semiconductor

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
MCP79401-I/MS by Microchip Technology

MCP79401-I/MS

Microchip Technology

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.
MCP7940NT-I/MNY by Microchip Technology

MCP7940NT-I/MNY

Microchip Technology

MCP7940NT-I/MNY by Microchip Tech is a Real-Time Clock with I2C interface, 8-bit RAM, and interrupt capability. It operates b/w -40 to 85°C, has a supply voltage range of 1.8-5.5V, and features a small outline package suitable for industrial applications.
DS12885SN by Maxim Integrated

DS12885SN

Maxim Integrated

DS12885SN by Maxim Integrated is a CMOS peripheral IC with 24 terminals, supporting parallel and muxed bus access methods. It operates b/w -40 to 85°C, with a clock frequency of 0.032 MHz. Ideal for industrial applications requiring real-time clock functionality in compact designs.
DS1302SN by Maxim Integrated

DS1302SN

Maxim Integrated

DS1302SN by Maxim Integrated is a CMOS peripheral IC with 3/5V supplies, 0.032 MHz clock frequency, and -40 to 85°C operating range. It's used as a timer and real-time clock in industrial applications requiring serial access and small outline packaging.
CS82C54Z by Rochester Electronics

CS82C54Z

Rochester Electronics

TIMER, PROGRAMMABLE; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 28; Package Code: QCCJ; Package Shape: SQUARE;
DS1243Y-120 by Dallas Semiconductor

DS1243Y-120

Dallas Semiconductor

TIMER, REAL TIME CLOCK; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 28; Package Code: DIP; Package Shape: RECTANGULAR;
MC14541BCPG by Rochester Electronics

MC14541BCPG

Rochester Electronics

TIMER, PROGRAMMABLE; Temperature Grade: MILITARY; Terminal Form: THROUGH-HOLE; No. of Terminals: 14; Package Code: DIP; Package Shape: RECTANGULAR;
DS1340Z-3+ by Analog Devices

DS1340Z-3+

Analog Devices

DS1340Z-3+ by Analog Devices is an I2C RTC with 3.3V supply, operating from -40 to 85°C. It features a clock frequency of 0.032 MHz and comes in a small outline package. Ideal for industrial applications requiring precise timekeeping in compact designs.
CDP68HC68T1MZ96 by Intersil

CDP68HC68T1MZ96

Intersil

TIMER, REAL TIME CLOCK; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 20; Package Code: SOP; Package Shape: RECTANGULAR;
DS1511W+ by Analog Devices

DS1511W+

Analog Devices

Analog Devices' DS1511W+ is a CMOS timer/real-time clock IC with 28 terminals. It operates at 3.3V, has interrupt capability, and supports parallel/direct address access. With a max clock frequency of 0.032 MHz, it's ideal for applications requiring precise timekeeping in commercial-grade environments.
MAX16997AAUA+ by Maxim Integrated

MAX16997AAUA+

Maxim Integrated

TIMER, PROGRAMMABLE; Temperature Grade: AUTOMOTIVE; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: TSSOP; Package Shape: SQUARE;
DS12887+ by Analog Devices

DS12887+

Analog Devices

DS12887+ by Analog Devices is a CMOS TIMER with 24 terminals, operating at 5V. It has interrupt capability and supports parallel/muxed bus access method. Ideal for real-time clock applications with a max clock frequency of 0.032 MHz and temperature range from 0 to 70 °C.
M41T56M6E by STMicroelectronics

M41T56M6E

STMicroelectronics

M41T56M6E by STMicroelectronics is a CMOS TIMER & REAL TIME CLOCK with I2C access method. It operates b/w -40 to 85 °C, with supply voltage range of 4.5-5.5 V. This small outline package is ideal for industrial applications requiring accurate timekeeping and scheduling functionalities.
DS1672S-33/T&R by Maxim Integrated

DS1672S-33/T&R

Maxim Integrated

DS1672S-33/T&R by Maxim Integrated is a CMOS TIMER & REAL TIME CLOCK with I2C interface. Operating at 3.3V, it has a clock frequency of 0.032 MHz and temperature range of -40 to 85 °C. Ideal for applications requiring precise timekeeping in industrial settings.