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Clock & Timer ICs

ImagePart #DescriptionmanufacturerStockRFQ
PCF85263ATT1/AJ

PCF85263ATT1/AJ

Real Time Clock Real-Time Clock calendar
NXP Semiconductors
DS1340C-33#T&R

DS1340C-33#T&R

Real Time Clock I2C RTC w/Trickle Charger
Maxim Integrated
M41T82SM6F

M41T82SM6F

Real Time Clock Serial I2C bus RTC
STMicroelectronics
DS1302SN+

DS1302SN+

Real Time Clock Trickle-Charge Timekeeping Chip
Maxim Integrated
M48T08-150PC1

M48T08-150PC1

Real Time Clock 64K (8Kx8) 150ns
STMicroelectronics
DS1338C-33#

DS1338C-33#

Real Time Clock I2C Serial RTC w/56 Byte NV RAM
Maxim Integrated
DS1371U+

DS1371U+

Real Time Clock I2C 32 bit Binary Counter
Maxim Integrated
DS1337C#T&R

DS1337C#T&R

Real Time Clock I2C Serial RTC
Maxim Integrated
DS1342U+T&R

DS1342U+T&R

Real Time Clock I2C RTC 12pF
Maxim Integrated
DS1248YP-70+

DS1248YP-70+

Real Time Clock 1024k NV SRAM w/Phantom Clock
Maxim Integrated
DS1338C-33#T&R

DS1338C-33#T&R

Real Time Clock I2C Serial RTC w/56 Byte NV RAM
Maxim Integrated
DS1341U+T&R

DS1341U+T&R

Real Time Clock I2C RTC 6pF
Maxim Integrated
DS12885T+

DS12885T+

Real Time Clock RTC
Maxim Integrated
DS1747P-70IND+

DS1747P-70IND+

Real Time Clock Timekeeping NV RAM
Maxim Integrated
DS2417P+T&R

DS2417P+T&R

Real Time Clock 1-Wire w/Interrupt
Maxim Integrated
PCF8523TS/1,118

PCF8523TS/1,118

Real Time Clock REAL-TIME CLOCK (RTC) AND CALENDAR
NXP Semiconductors
RTC-4543SA:A0:ROHS

RTC-4543SA:A0:ROHS

Real Time Clock 32.768KHz 2.5-5.5V 5+/-12ppm
Epson Timing
PCF85063BTL/1,118

PCF85063BTL/1,118

Real Time Clock BL SECURE INTERFACES & POWER
NXP Semiconductors
RX-8581SA:B3:ROHS

RX-8581SA:B3:ROHS

Real Time Clock 32.768KHz 3.0Volts 5+/-23ppm -40C +85C
Epson Timing
M48T12-150PC1

M48T12-150PC1

Real Time Clock 16K (2Kx8) 150ns
STMicroelectronics
DS1302S+T&R

DS1302S+T&R

Real Time Clock Trickle-Charge Timekeeping Chip
Maxim Integrated
M41T83SMY6F

M41T83SMY6F

Real Time Clock Serial I2C bus RTC
STMicroelectronics
DS1308U-3+

DS1308U-3+

Real Time Clock LOW CUR 3V I2C RTC
Maxim Integrated
M41T80M6F

M41T80M6F

Real Time Clock Serial 160 (20x8)
STMicroelectronics
RTC-72423A:ROHS

RTC-72423A:ROHS

Real Time Clock 4Bit 5.5Volts 24PIN 12/24 hr. -40C +85C
Epson Timing
DS1302Z+T&R

DS1302Z+T&R

Real Time Clock Trickle-Charge Timekeeping Chip
Maxim Integrated
MCP79410T-I/SN

MCP79410T-I/SN

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Microchip Technology
RX-8564LC:B3 PURE SN

RX-8564LC:B3 PURE SN

Real Time Clock i2C Bus -40C +85C 5 +/-23ppm 12 PIN
Epson Timing
M41T93RMY6F

M41T93RMY6F

Real Time Clock Serial SPI bus RTC
STMicroelectronics
RTC-72423A:3:ROHS

RTC-72423A:3:ROHS

Real Time Clock 4Bit 5.5Volts 24PIN 12/24 hr. -40C +85C
Epson Timing
PCF8563BS/4

PCF8563BS/4

Real Time Clock ULTRA LOW POWER
NXP Semiconductors
DS1339U-33+

DS1339U-33+

Real Time Clock I2C Serial RTC
Maxim Integrated
PCF2127T/2Y

PCF2127T/2Y

Real Time Clock BL SECURE INTERFACES & POWER
NXP Semiconductors
M41T94MH6F

M41T94MH6F

Real Time Clock Serial 512 (64x8)
STMicroelectronics
DS1339C-33#

DS1339C-33#

Real Time Clock I2C Serial RTC
Maxim Integrated
M48T02-150PC1

M48T02-150PC1

Real Time Clock 16K (2Kx8) 150ns
STMicroelectronics
MCP79410-I/MS

MCP79410-I/MS

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Microchip Technology
MCP79520-I/MS

MCP79520-I/MS

Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
Microchip Technology
DS2417P+

DS2417P+

Real Time Clock 1-Wire w/Interrupt
Maxim Integrated
M41T11M6F

M41T11M6F

Real Time Clock Serial 512 (64x8)
STMicroelectronics
M41T94MQ6F

M41T94MQ6F

Real Time Clock Serial 512 (64x8)
STMicroelectronics
DS1338U-33+

DS1338U-33+

Real Time Clock I2C Serial RTC w/56 Byte NV RAM
Maxim Integrated
DS1308U-33+

DS1308U-33+

Real Time Clock LOW CUR 3.3V I2C RTC
Maxim Integrated
PCF2127AT/2Y

PCF2127AT/2Y

Real Time Clock Integrated RTC TCXO quartz crystal
NXP Semiconductors
DS3231S#

DS3231S#

Real Time Clock Integrated RTC/TCXO/Crystal
Maxim Integrated
DS1390U-33+T&R

DS1390U-33+T&R

Real Time Clock Low-V SPI/3-Wire With Trickle Charger
Maxim Integrated
DS1306EN+T&R

DS1306EN+T&R

Real Time Clock Serial Alarm RTC 3-Wire
Maxim Integrated
MCP7940M-I/SN

MCP7940M-I/SN

Real Time Clock I2C RTCC 64B SRAM No VBAT
Microchip Technology
MCP79411-I/SN

MCP79411-I/SN

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
Microchip Technology
DS3231MPMB1#

DS3231MPMB1#

Real Time Clock DS3231MPMB1#
Maxim Integrated
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