BQ2022LPR [Texas Instruments]

Name: BQ2022LPR
Brand: Texas Instruments
SKU: BQ2022LPR
Availability: InStock

Part No:

BQ2022LPR

Category:

NVRAM

Manufacturer:

Texas Instruments

Description:

The bq2022 is a 1K-bit serial EPROM with SDQ interface, featuring a factory-programmed unique 64-bit identification number and 8-bit CRC generation.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Supply Voltage

2.65V ~ 5.5V

Operating Temperature

-20°C ~ 70°C

Package

SOT23-3, TO-92

Storage Temperature

-55°C ~ 125°C

Communication Temperature Max

85°C

Communication Temperature Min

-40°C

ESD Rating

15kV

Memory

1 Kbit

Packing

Tape and reel

Programming Voltage Max

12V

Programming Voltage Min

11.5V

Soldering Temperature

260°C

Supply Current

20mA

Products Detail

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). It features 1024 bits of OTP EPROM for user-programmable configuration data, a single-wire interface (SDQ) that reduces circuit board routing, and supports multiple devices on a single host. The device requires no standby power and is available in SOT23-3 and TO-92 packages. It is designed for applications such as battery pack configuration, asset tracking, and security encoding.

Key Features

1024 bits of OTP EPROM, Factory-Programmed Unique 64-Bit Identification Number, Bus-Interface Architecture for Multiple Devices, Single-Wire SDQ Interface, Synchronous Communication, 15kV HBM ESD Compliance, No Standby Power Required, Available in SOT23-3 and TO-92 Packages

Application scenarios

Security Encoding
Inventory Tracking
Product-Revision Maintenance
Battery-Pack Identification

Documents

Datasheets:

BQ2022 Datasheet

Product FAQ

1. Is BQ2022LPR available for RFQ?

Yes. BQ2022LPR by Texas Instruments is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for BQ2022LPR?

Pricing for BQ2022LPR can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of BQ2022LPR?

BQ2022LPR is a Texas Instruments NVRAM with Communication Temperature Max: 85°C and Communication Temperature Min: -40°C. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for BQ2022LPR?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can BQ2022LPR be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to BQ2022LPR?

Yes. If BQ2022LPR is unavailable, obsolete, or does not meet your required lead time, we can help check similar Texas Instruments NVRAM parts or compatible alternatives.

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