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Clock & Timer ICs

ImagePart #DescriptionmanufacturerStockRFQ
DS1390U-33+

DS1390U-33+

Real Time Clock Low-V SPI/3-Wire With Trickle Charger
Maxim Integrated
DS1308U-18+

DS1308U-18+

Real Time Clock LOW CUR 1.8V I2C RTC
Maxim Integrated
DS1339U-33+T&R

DS1339U-33+T&R

Real Time Clock I2C Serial RTC
Maxim Integrated
DS3232S#

DS3232S#

Real Time Clock Integrated RTC/TCXO/Crystal
Maxim Integrated
DS1248Y-70+

DS1248Y-70+

Real Time Clock 1024k NV SRAM w/Phantom Clock
Maxim Integrated
DS3231S#T&R

DS3231S#T&R

Real Time Clock Integrated RTC/TCXO/Crystal
Maxim Integrated
PCF85263ATL/AX

PCF85263ATL/AX

Real Time Clock Real Time Clock (I2C) Serial
NXP Semiconductors
MCP79410T-I/MNY

MCP79410T-I/MNY

Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
Microchip Technology
DS1307Z+

DS1307Z+

Real Time Clock 64x8 Serial I2C RTC
Maxim Integrated
DS3232MZ+

DS3232MZ+

Real Time Clock RTC/TCMO/MEMS
Maxim Integrated
RTC-8564JE:B3ROHS

RTC-8564JE:B3ROHS

Real Time Clock I2C Bus 5 +/-23ppm
Epson Timing
DS1556-70+

DS1556-70+

Real Time Clock 1M NV RAM Timekeeper
Maxim Integrated
PCF2123TS/1,118

PCF2123TS/1,118

Real Time Clock ultra-low power RTC
NXP Semiconductors
PCF8593T/1,118

PCF8593T/1,118

Real Time Clock CLOCK/CALENDAR LOW PWR
NXP Semiconductors
MCP7940N-I/MS

MCP7940N-I/MS

IC RTC CLK/CALENDAR I2C 8-MSOP
Microchip Technology
MCP79410T-I/MNY

MCP79410T-I/MNY

IC RTC CLK/CALENDAR I2C 8-TDFN
Microchip Technology
MCP79411-I/MS

MCP79411-I/MS

IC RTC CLK/CALENDAR I2C 8-MSOP
Microchip Technology
MCP79510-I/MS

MCP79510-I/MS

IC RTC CLK/CALENDAR SPI 10-MSOP
Microchip Technology
MCP79511-I/MS

MCP79511-I/MS

IC RTC CLK/CALENDAR SPI 10-MSOP
Microchip Technology
DS1374U-33

DS1374U-33

IC RTC BINARY CNT I2C 10-USOP
Maxim Integrated
M41T94MQ6F

M41T94MQ6F

IC RTC CLK/CALENDAR SPI 16-SOIC
STMicroelectronics
DS2417P+

DS2417P+

IC RTC BINARY CNT SER 6-TSOC
Maxim Integrated
RTC-4543SB:B3 ROHS

RTC-4543SB:B3 ROHS

IC RTC CLK/CALENDAR SER 18-SOP
Epson
DS1371U+

DS1371U+

IC RTC BINARY CNT I2C 8-USOP
Maxim Integrated
DS1339C-33

DS1339C-33

IC RTC CLK/CALENDAR I2C 16-SOIC
Maxim Integrated
DS1340Z-33+

DS1340Z-33+

IC RTC CLK/CALENDAR I2C 8-SOIC
Maxim Integrated
DS1302S+

DS1302S+

IC RTC CLK/CALENDAR SER 8-SOIC
Maxim Integrated
DS1308U-33+

DS1308U-33+

IC RTC CLK/CALENDAR I2C 8-UMAX
Maxim Integrated
M41ST85WMX6TR

M41ST85WMX6TR

IC RTC CLK/CALENDAR I2C 28-SOIC
STMicroelectronics
DS1388Z-33+

DS1388Z-33+

IC RTC CLK/CALENDAR I2C 8-SOIC
Maxim Integrated
DS1305EN+

DS1305EN+

IC RTC CLK/CALENDAR SPI 20-TSSOP
Maxim Integrated
DS3231MZ/V+

DS3231MZ/V+

IC RTC CLK/CALENDAR I2C 8-SOIC
Maxim Integrated
M48T58Y-70MH1F

M48T58Y-70MH1F

IC RTC CLK/CALENDAR PAR 28-SOH
STMicroelectronics
RTC-72423A: ROHS

RTC-72423A: ROHS

IC RTC CLK/CALENDAR PAR 24-SOP
Epson
M48T37V-10MH1F

M48T37V-10MH1F

IC RTC CLK/CALENDAR PAR 44-SOH
STMicroelectronics
DS1687-5IND+

DS1687-5IND+

IC RTC CLK/CALENDAR PAR 24-EDIP
Maxim Integrated
M48T08-150PC1

M48T08-150PC1

IC RTC CLK/CALENDAR PAR 28DIP
STMicroelectronics
DS1243Y-120+

DS1243Y-120+

IC RTC PHANTOM PAR 28-DIP
Maxim Integrated
DS1244Y-70+

DS1244Y-70+

IC RTC PHANTOM PAR 28-DIP
Maxim Integrated
DS1746-70+

DS1746-70+

IC RTC CLK/CALENDAR PAR 32-EDIP
Maxim Integrated
PCF85263ATL/AX

PCF85263ATL/AX

IC RTC CLK/CALENDAR I2C 10DFN
NXP USA Inc.
PCF2123TS/1,118

PCF2123TS/1,118

IC RTC CLK/CALENDAR SPI 14-TSSOP
NXP USA Inc.
MCP7940NT-I/MS

MCP7940NT-I/MS

IC RTC CLK/CALENDAR I2C 8-MSOP
Microchip Technology
MCP79400-I/SN

MCP79400-I/SN

IC RTC CLK/CALENDAR I2C 8-SOIC
Microchip Technology
8583T

8583T

IC RTC CLK/CALENDAR I2C 8-SOIC
NXP USA Inc.
PCF2127AT/2Y

PCF2127AT/2Y

IC RTC CLK/CAL I2C/SPI 20-SOIC
NXP USA Inc.
RX-8571LC:B3 PURE SN

RX-8571LC:B3 PURE SN

IC RTC CLK/CALENDAR I2C 12-VSOJ
Epson
DS1337+

DS1337+

IC RTC CLK/CALENDAR I2C 8-DIP
Maxim Integrated
DS1338U-18+

DS1338U-18+

IC RTC CLK/CALENDAR I2C 8-USOP
Maxim Integrated
DS1302SN+

DS1302SN+

IC RTC CLK/CALENDAR SER 8-SOIC
Maxim Integrated
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