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BQ2022 Datasheet - Texas Instruments

1-Kbit Serial EPROM

BQ2022 Features

* D 1024 bits of One-Time Programmable (OTP) EPROM For Storage Of User-Programmable Configuration Data D Factory-Programmed Unique 64-Bit Identification Number D Bus-Interface Architecture Allowing Multiple bq2022s Attached to a Single Host D Single-Wire Interface to Reduce Circuit Board Routing D Syn

BQ2022 General Description

The bq2022 is a 1K-bit serial EPROM containing a factory programmed unique 48-bit identification number, 8-bit CRC generation, and the 8-bit family code (09h). A 64-bit status register controls write protection and page redirection. The bq2022 SDQ interface (TI’s proprietary serial communications .

BQ2022 Datasheet (170.03 KB)

Preview of BQ2022 PDF

Datasheet Details

Part number:

BQ2022

Manufacturer:

Texas Instruments ↗

File Size:

170.03 KB

Description:

1-kbit serial eprom.
www.ti.com Actual Size bq2022 (3,00 mm x 3,00 mm) SLUS526B OCTOBER 2002 REVISED OCTOBER 2003 1KĆBIT SERIAL EPROM WITH SDQ INTE.

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TAGS

BQ2022 1-Kbit Serial EPROM Texas Instruments

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