DS1646P, DS1646 Nonvolatile Timekeeping RAM

Maxim Integrated

Description

19-5595; Rev 10/10 DS1646/DS1646P Nonvolatile Timekeeping RAM www.maxim-ic.com .
PIN PDIP PowerCap NAME 1, 30 1, 33, 34 N.

📥 Download Datasheet

DS1646P Datasheet Preview — This datasheet PDF includes multiple part numbers: DS1646P, DS1646. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: DS1646P, DS1646
Manufacturer: Maxim Integrated ↗
File Size: 383.84 KB
Datasheet: DS1646-MaximIntegrated.pdf
Description: Nonvolatile Timekeeping RAM
Note: This datasheet PDF includes multiple part numbers: DS1646P, DS1646.
Please refer to the document for exact specifications by model.

Features

* Integrates NV SRAM, Real-Time Clock, Crystal, Power-Fail Control Circuit and Lithium Energy Source
* Clock Registers are Accessed Identically to the Static RAM. These Registers are Resident in the Eight Top RAM Locations
* Totally Nonvolatile with Over 10 Years of Operation in the Abse

DS1646P Distributors

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DS1646 Nonvolatile Timekeeping RAM Maxim Integrated

Maxim Integrated DS1646P-like datasheet