iodParts, These guys are great. I got my order shipped ahead of schedule, and they promptly contacted me once there was a need for address correction.
Got us out of a pinch with parts we needed for a customer order. Parts arrived in a timely manner and was exactly what we ordered.
Easy to deal with. Parts delivered on time as stated. A little pricey but acceptable for my situation. Would recommend iodParts as a supplier.
1) Battery-Backed I2C Real-Time Clock/Calendar with SRAM, EEPROM and Protected EEPROM.
2) Oscillator for 32.768 kHz Crystals: Optimized for 6-9 pF crystals
3) Versatile Output Pin:
- Clock output with selectable frequency
- Alarm output
- General purpose output
4) Power-Fail Timestamp:
- Time logged on switchover to and from Battery mode
|Base Part Number||MCP79410|
|Categories||Integrated Circuits (ICs)|
|Current - Timekeeping (Max)||1.2µA @ 3.3V|
|Features||Alarm, Leap Year, Square Wave Output, SRAM, Unique ID|
|Interface||I²C, 2-Wire Serial|
|Lead Free Status / RoHS Status||Lead free / RoHS Compliant|
|Manufacturer Part Number||MCP79410-I/SN|
|Manufacturer Standard Lead Time||5 Weeks|
|Memory Size||64B, 1Kb|
|Moisture Sensitivity Level (MSL)||1 (Unlimited)|
|Mounting Type||Surface Mount|
|Operating Temperature||-40°C ~ 85°C|
|Package / Case||8-SOIC (0.154", 3.90mm Width)|
|Supplier Device Package||8-SOIC|
|Time Format||HH:MM:SS (12/24 hr)|
|Voltage - Supply||1.8 V ~ 5.5 V|
|Voltage - Supply, Battery||1.3 V ~ 5.5 V|
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