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Home > Products > Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks

Clock/Timing - Real Time Clocks - Integrated Circuits (ICs) - Electronic Components

No. Part Number Image Manufacturer Description Action
801 MCP79411-I/MS MCP79411-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
802 DS17485E-5+ DS17485E-5+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 4KB Parallel 28-TSSOP (0.465", 11.80mm Width)
803 DS1315-5+ DS1315-5+ Maxim Integrated Real Time Clock (RTC) IC Phantom Time Chip Parallel 16-DIP (0.300", 7.62mm)
804 DS12CR887-33+ DS12CR887-33+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP Module (0.600", 15.24mm)
805 DS12CR887-5+ DS12CR887-5+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP Module (0.600", 15.24mm)
806 MCP79522-I/MS MCP79522-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
807 MCP79521-I/MS MCP79521-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
808 MCP79520-I/MS MCP79520-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
809 MCP79412-I/MS MCP79412-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
810 MCP79410-I/MS MCP79410-I/MS Microchip Technology Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
811 RTC-4701JE:B3 ROHS RTC-4701JE:B3 ROHS EPSON Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 20-LSSOJ (0.213", 5.40mm Width)
812 RTC-4574NB:B3 ROHS RTC-4574NB:B3 ROHS EPSON Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 22-LFDFN
813 RX-8581JE:B3 ROHS RX-8581JE:B3 ROHS EPSON Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-LSSOJ (0.213", 5.40mm Width)
814 RX-8571SA:B3 PURE SN RX-8571SA:B3 PURE SN EPSON Real Time Clock (RTC) IC Clock/Calendar 128b (16 x 8) I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)
815 RX8900SA:UA3 PURE SN RX8900SA:UA3 PURE SN EPSON Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)
816 RX8900SA:UC3 PURE SN RX8900SA:UC3 PURE SN EPSON Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)
817 DS1744W-120IND+ DS1744W-120IND+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm)
818 M48T37Y-70MH1F M48T37Y-70MH1F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
819 M48T37V-10MH1F M48T37V-10MH1F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
820 DS1501WE+ DS1501WE+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)
821 M48T201V-85MH1F M48T201V-85MH1F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT
822 DS1501YE+ DS1501YE+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)
823 DS3232SN#T&R DS3232SN#T&R Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 236B I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)
824 RX-8581NB:B3 RX-8581NB:B3 EPSON Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-SMD (20 leads) Flat Leads
825 RX-8581NB:B3 PURE SN RX-8581NB:B3 PURE SN EPSON Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-LFDFN
826 DS1743-100+ DS1743-100+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)
827 DS1743W-120+ DS1743W-120+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)
828 DS1501WEN+ DS1501WEN+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)
829 DS17885E-5+ DS17885E-5+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-TSSOP (0.465", 11.80mm Width)
830 DS1315EN-5+ DS1315EN-5+ Maxim Integrated Real Time Clock (RTC) IC Phantom Time Chip Parallel 20-TSSOP (0.173", 4.40mm Width)
831 M48T35AV-10MH1F M48T35AV-10MH1F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
832 BQ3285LDSS BQ3285LDSS Texas Instruments Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)
833 BQ3285LFSS-A1 BQ3285LFSS-A1 Texas Instruments Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)
834 BQ4845P-A4 BQ4845P-A4 Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600", 15.24mm)
835 BQ3285ESS BQ3285ESS Texas Instruments Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)
836 DS1338C-33#T&R DS1338C-33#T&R Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)
837 M41ST87WSS6F M41ST87WSS6F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 20-SSOP (0.209", 5.30mm Width)
838 S-35390A-T8T1G S-35390A-T8T1G SII Semiconductor Corporation Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width)
839 DS1643-100+ DS1643-100+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)
840 BQ4802YPW BQ4802YPW Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-TSSOP (0.173", 4.40mm Width)
841 M41ST85WMH6F M41ST85WMH6F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar 44B I2C, 2-Wire Serial 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
842 DS1685-3+ DS1685-3+ Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-DIP (0.600", 15.24mm)
843 BQ4802YDWR BQ4802YDWR Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)
844 BQ4845YS-A4 BQ4845YS-A4 Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)
845 BQ4845YS-A4N BQ4845YS-A4N Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)
846 BQ4845S-A4 BQ4845S-A4 Texas Instruments Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)
847 BQ4285EP BQ4285EP Texas Instruments Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP (0.600", 15.24mm)
848 DS1305EN+T&R DS1305EN+T&R Maxim Integrated Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width)
849 M41T94MH6F M41T94MH6F STMicroelectronics Real Time Clock (RTC) IC Clock/Calendar 44B SPI 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets
850 AB-RTCMK-32.768KHZ-T3 AB-RTCMK-32.768KHZ-T3 Abracon LLC Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SMD Module
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Home > Products > Integrated Circuits (ICs)

Electronic Components and Parts

Clock/Timing - Real Time Clocks

MCP79411-I/MS
MCP79411-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

DS17485E-5+
DS17485E-5+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 4KB Parallel 28-TSSOP (0.465", 11.80mm Width)

DS1315-5+
DS1315-5+
Maxim Integrated
Real Time Clock (RTC) IC Phantom Time Chip Parallel 16-DIP (0.300", 7.62mm)

DS12CR887-33+
DS12CR887-33+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP Module (0.600", 15.24mm)

DS12CR887-5+
DS12CR887-5+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP Module (0.600", 15.24mm)

MCP79522-I/MS
MCP79522-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

MCP79521-I/MS
MCP79521-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

MCP79520-I/MS
MCP79520-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B SPI 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

MCP79412-I/MS
MCP79412-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

MCP79410-I/MS
MCP79410-I/MS
Microchip Technology
Real Time Clock (RTC) IC Clock/Calendar 64B I2C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

RTC-4701JE:B3 ROHS
RTC-4701JE:B3 ROHS
EPSON
Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 20-LSSOJ (0.213", 5.40mm Width)

RTC-4574NB:B3 ROHS
RTC-4574NB:B3 ROHS
EPSON
Real Time Clock (RTC) IC Clock/Calendar 3-Wire Serial 22-LFDFN

RX-8581JE:B3 ROHS
RX-8581JE:B3 ROHS
EPSON
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 20-LSSOJ (0.213", 5.40mm Width)

RX-8571SA:B3 PURE SN
RX-8571SA:B3 PURE SN
EPSON
Real Time Clock (RTC) IC Clock/Calendar 128b (16 x 8) I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)

RX8900SA:UA3 PURE SN
RX8900SA:UA3 PURE SN
EPSON
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)

RX8900SA:UC3 PURE SN
RX8900SA:UC3 PURE SN
EPSON
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 14-SOIC (0.209", 5.30mm Width)

DS1744W-120IND+
DS1744W-120IND+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 32KB Parallel 28-DIP Module (0.600", 15.24mm)

M48T37Y-70MH1F
M48T37Y-70MH1F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT

M48T37V-10MH1F
M48T37V-10MH1F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT

DS1501WE+
DS1501WE+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)

M48T201V-85MH1F
M48T201V-85MH1F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar Parallel 44-BSOP (0.337", 8.56mm Width) requires SNAPHAT

DS1501YE+
DS1501YE+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)

DS3232SN#T&R
DS3232SN#T&R
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 236B I2C, 2-Wire Serial 20-SOIC (0.295", 7.50mm Width)

RX-8581NB:B3
RX-8581NB:B3
EPSON
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-SMD (20 leads) Flat Leads

RX-8581NB:B3 PURE SN
RX-8581NB:B3 PURE SN
EPSON
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 22-LFDFN

DS1743-100+
DS1743-100+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)

DS1743W-120+
DS1743W-120+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)

DS1501WEN+
DS1501WEN+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 256B Parallel 28-TSSOP (0.465", 11.80mm Width)

DS17885E-5+
DS17885E-5+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-TSSOP (0.465", 11.80mm Width)

DS1315EN-5+
DS1315EN-5+
Maxim Integrated
Real Time Clock (RTC) IC Phantom Time Chip Parallel 20-TSSOP (0.173", 4.40mm Width)

M48T35AV-10MH1F
M48T35AV-10MH1F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets

BQ3285LDSS
BQ3285LDSS
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)

BQ3285LFSS-A1
BQ3285LFSS-A1
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)

BQ4845P-A4
BQ4845P-A4
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-DIP (0.600", 15.24mm)

BQ3285ESS
BQ3285ESS
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-SSOP (0.154", 3.90mm Width)

DS1338C-33#T&R
DS1338C-33#T&R
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 56B I2C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width)

M41ST87WSS6F
M41ST87WSS6F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar 128B I2C, 2-Wire Serial 20-SSOP (0.209", 5.30mm Width)

S-35390A-T8T1G
S-35390A-T8T1G
SII Semiconductor Corporation
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width)

DS1643-100+
DS1643-100+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 8KB Parallel 28-DIP Module (0.600", 15.24mm)

BQ4802YPW
BQ4802YPW
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-TSSOP (0.173", 4.40mm Width)

M41ST85WMH6F
M41ST85WMH6F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar 44B I2C, 2-Wire Serial 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets

DS1685-3+
DS1685-3+
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 242B Parallel 24-DIP (0.600", 15.24mm)

BQ4802YDWR
BQ4802YDWR
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)

BQ4845YS-A4
BQ4845YS-A4
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)

BQ4845YS-A4N
BQ4845YS-A4N
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)

BQ4845S-A4
BQ4845S-A4
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar Parallel 28-SOIC (0.295", 7.50mm Width)

BQ4285EP
BQ4285EP
Texas Instruments
Real Time Clock (RTC) IC Clock/Calendar 114B Parallel 24-DIP (0.600", 15.24mm)

DS1305EN+T&R
DS1305EN+T&R
Maxim Integrated
Real Time Clock (RTC) IC Clock/Calendar 96B SPI 20-TSSOP (0.173", 4.40mm Width)

M41T94MH6F
M41T94MH6F
STMicroelectronics
Real Time Clock (RTC) IC Clock/Calendar 44B SPI 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets

AB-RTCMK-32.768KHZ-T3
AB-RTCMK-32.768KHZ-T3
Abracon LLC
Real Time Clock (RTC) IC Clock/Calendar I2C, 2-Wire Serial 8-SMD Module

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