Datasheet Texas Instruments BQ3285S-SB2 — Datenblatt

RTC IC mit 114x8 NVSRAM 24-SOIC 0 bis 70

Datenblätter

PDF, 603 Kb, Revision: A, Datei veröffentlicht: May 26, 2004

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Lifecycle Status	Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect)
Manufacture's Sample Availability	No

RoHS

Compliant

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Using RAM Clear Function With bq3285/bq3287A RTCs Provides Efficient and Compact Solution
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U-502 Time-Base Oscillator for RTC IC
PDF, 313 Kb, Datei veröffentlicht: Sep 5, 1999
Time-Base Oscillator for RTC ICs.The operation of the time-base oscillator is critical to the timekeeping functions of the bq3285, bq4285, and bq4845 series of real-time-clocks (RTCs). This application note describes some basic characteristics of the piezoelectric crystal and the on-chip crystal oscillator circuitry designed into these RTC series. It also includes suggestions for achieving timek

Serie: BQ3285 (5)

BQ3285SSB2, BQ3285S SB2