bq3285E - Real-Time Clock

UNITRODE

Key Features

® Direct clock/calendar replacement for IBM® AT-compatible computers and other.

bq3285E real-time clock by UNITRODE - Datasheet Preview

Datasheet Details

Part number	bq3285E
Manufacturer	UNITRODE
File Size	1.06 MB
Description	Real-Time Clock
Datasheet	bq3285E Datasheet

📁 Similar Datasheet

Part Number	Description	Manufacturer
BQ32000	Real-Time Clock	Texas Instruments
BQ32002	Real-Time Clock	Texas Instruments
BQ3050	CEDV Gas Gauge and Battery-Pack Manager	Texas Instruments
BQ3055	CEDV Gas Gauge and Battery-Pack Manager	Texas Instruments
BQ3060	SBS 1.1-Compliant Gas Gauge/Protection	Texas Instruments

Other Datasheets by UNITRODE

Part Number	Description
BQ3285	Real-Time Clock
bq3285L	Real-Time Clock

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text

bq3285E/L Real-Time Clock (RTC) Features ® Direct clock/calendar replacement for IBM® AT-compatible computers and other applications ® Functionally compatible with the DS1285 - Closely matches MC146818A pin configuration ® 2.7–3.6V operation (bq3285L); 4.5–5.5V operation (bq3285E) ® 242 bytes of general nonvolatile storage ® 32.768kHz output for power management ® System wake-up capability— alarm interrupt output active in battery-backup mode ® Less than 0.