Datasheet Texas Instruments BQ2022 — Datenblatt

HerstellerTexas Instruments
SerieBQ2022
Datasheet Texas Instruments BQ2022

1K-Bit-EPROM zur Identifizierung des Akkus

Datenblätter

1K-Bit Serial EPROM with SDQ Interface (Rev. F)
PDF, 307 Kb, Revision: F, Datei veröffentlicht: Dec 1, 2006

Preise

Status

BQ2022DBZRG4BQ2022LPRE3
Lifecycle StatusNRND (Not recommended for new designs)NRND (Not recommended for new designs)
Manufacture's Sample AvailabilityNoNo

Verpackung

BQ2022DBZRG4BQ2022LPRE3
N12
Pin33
Package TypeDBZLP
Industry STD TermSOT-23TO-92
JEDEC CodeR-PDSO-GO-PBCY-W
Width (mm)1.34.3
Length (mm)2.924.3
Thickness (mm)13.6
Pitch (mm).961.27
Max Height (mm)1.225.34
Mechanical DataHerunterladenHerunterladen

Öko-Plan

BQ2022DBZRG4BQ2022LPRE3
RoHSNot CompliantNot Compliant
Pb FreeNoNo

Anwendungshinweise

  • Calculating CRC With TI Battery Management Products
    PDF, 50 Kb, Datei veröffentlicht: Oct 19, 2005
    Certain Texas Instuments (TI) products such as the 1K-bits EPROM bq2022, the battery monitor bq2023, and the security IC bq26150 require the host to be able to calculate a cyclic redundancy check (CRC) based on a specific polynomial. The purpose of this document is to briefly discuss what a CRC is, how it is used within the mentioned TI products, and how to implement it within a system that intera
  • Battery Authentication and Security Schemes (Rev. A)
    PDF, 52 Kb, Revision: A, Datei veröffentlicht: Jul 17, 2014

Modellreihe

Serie: BQ2022 (2)

Herstellerklassifikation

  • Semiconductors> Power Management> Battery Management Products> Battery Monitor, Protection & Authentication Solutions