Image PN / Manufacturer Description Quantity Order
DS1305+

DS1305+

Maxim Integrated

IC RTC CLK/CALENDAR SPI 16-DIP 1748
DS1388Z-5+

DS1388Z-5+

Maxim Integrated

IC RTC CLK/CALENDAR I2C 8-SOIC 1733
DS1306E+

DS1306E+

Maxim Integrated

IC RTC CLK/CALENDAR SPI 20-TSSOP 1709
DS1337C#

DS1337C#

Maxim Integrated

IC RTC CLK/CALENDAR I2C 16-SOIC 1689
DS1374C-33#

DS1374C-33#

Maxim Integrated

IC RTC BINARY CNT I2C 16-SOIC 1618
DS1340C-33#

DS1340C-33#

Maxim Integrated

IC RTC CLK/CALENDAR I2C 16-SOIC 1587
DS1338C-33#

DS1338C-33#

Maxim Integrated

IC RTC CLK/CALENDAR I2C 16-SOIC 1587
DS1678S+

DS1678S+

Maxim Integrated

IC RTC EVENT REC I2C 8-SOIC 1461
DS1306N+

DS1306N+

Maxim Integrated

IC RTC CLK/CALENDAR SPI 16-DIP 1443
ISL12020MIRZ-T7A

ISL12020MIRZ-T7A

Intersil (Renesas Electronics America)

IC RTC CLK/CALENDAR I2C 20-DFN 1024
DS3231M+

DS3231M+

Maxim Integrated

IC RTC CLK/CALENDAR I2C 16-SOIC 1228
M48T58Y-70MH1F

M48T58Y-70MH1F

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28-SOH 831
DS12CR887-5+

DS12CR887-5+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP 914
DS12CR887-33+

DS12CR887-33+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP 914
DS1501YZN+

DS1501YZN+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 28-SOIC 882
BQ3285S-SB2

BQ3285S-SB2

Texas Instruments

IC RTC CLK/CALENDAR PAR 24-SOP 810
DS1687-5IND+

DS1687-5IND+

Maxim Integrated

IC RTC CLK/CALENDAR PAR 24-EDIP 656
M48T12-70PC1

M48T12-70PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 24DIP 617
M48T02-150PC1

M48T02-150PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 24DIP 594
M48T58-70PC1

M48T58-70PC1

STMicroelectronics

IC RTC CLK/CALENDAR PAR 28DIP 495