DS1689
- Part No :
DS1689
- Manufacturer
- Rochester Electronics
- Description
- IC RTC CLK/CALENDAR PAR 28-DIP
- Catalog
- Clock/Timing - Real Time Clocks
- DataSheet
- DS1689 PDF
- Unit Price
-
詢價
QQ咨詢
- Stock Num
- 893
- Min Qty
- 43
- Package
- Tube,Tube
DS1689 Specifications
| Type | Description |
|---|---|
| rohs: | RoHS |
| type: | Clock/Calendar |
| features: | NVSRAM |
| interface: | Parallel |
| date format: | YY-MM-DD-dd |
| memory size: | 114B |
| part status: | Obsolete |
| time format: | HH:MM:SS (12/24 hr) |
| mounting type: | Through Hole |
| package / case: | 28-DIP (0.600", 15.24mm) |
| voltage - supply: | 2.7V ~ 3.3V, 4.5V ~ 5.5V |
| operating temperature: | 0°C ~ 70°C |
| supplier device package: | 28-PDIP |
| voltage - supply, battery: | 2.5V ~ 3.7V |
| current - timekeeping (max): | 2mA @ 3V, 3mA @ 5V |
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