(Hong Kong)
Product Summary
Real-Time Clock (RTC) Counts Seconds,
Minutes, Hours, Date of the Month, Month,
Day of the Week, and Year with Leap-Year
Compensation Valid Up to 2100
? 96-Byte, Battery-Backed NV RAM for Data
Storage
? Two Time-Of-Day Alarms, Programmable
on Combination of Seconds, Minutes, Hours,
and Day of the Week
? Supports Motorola SPI? (Serial Peripheral
Interface) Modes 1 and 3 or Standard 3-Wire
Interface
? Burst Mode for Reading/Writing Successive
Addresses in Clock/RAM
? Dual-Power Supply Pins for Primary and
Backup Power Supplies
Features
Real-Time Clock (RTC) Counts Seconds,
Minutes, Hours, Date of the Month, Month,
Day of the Week, and Year with Leap-Year
Compensation Valid Up to 2100
? 96-Byte, Battery-Backed NV RAM for Data
Storage
? Two Time-Of-Day Alarms, Programmable
on Combination of Seconds, Minutes, Hours,
and Day of the Week
? Supports Motorola SPI? (Serial Peripheral
Interface) Modes 1 and 3 or Standard 3-Wire
Interface
? Burst Mode for Reading/Writing Successive
Addresses in Clock/RAM
? Dual-Power Supply Pins for Primary and
Backup Power Supplies
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
Quantity | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 |
 DS1305EN+T&R |
Maxim Integrated Products |
Real Time Clock Serial Alarm RTC 3-Wire |
Data Sheet |
|
|
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 |
DS1305EN+T&R/C01 |
Maxim Integrated Products |
Real Time Clock Serial Alarm RTC 3-Wire |
Data Sheet |
|
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