BQ2022ADBZR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

BQ2022ADBZR
Manufacturer

TI
ChipWorker Part#

CW2611626
Category

Memory Chip
Package

SOT-23-3
Description

Battery Fuel Gauge 1Kbit Serial EPROM with SDQ Interface EPROM OTP 1Kbit 4Pages x 256 3Pin SOP T/R
Documentation

Datasheet

BQ2022ADBZR Global Supplier

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BQ2022ADBZR Specifications

Attribute	Attribute Value

Part Number	BQ2022ADBZR
Manufacturer	TI
ChipWorker Part#	CW2611626
Category	Memory Chip
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	SOT-23-3
Supply Voltage (DC)	5.00 V, 5.50 V (max)
Operating Voltage	2.65V ~ 5.5V
Supply Current	0.02 mA
Memory Size	125 B
Operating Temperature (Max)	70 ℃
Operating Temperature (Min)	-20 ℃
Supply Voltage	2.65V ~ 5.5V
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Operating Temperature	-20℃ ~ 70℃ (TA)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
ECCN Code	EAR99

Product Description

The bq2022A 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 bq2022A SDQ™ interface requires only a single connection and a ground return. The DATA pin is also the sole power source for the bq2022A.
The small surface-mount package options saves printed-circuit-board space, while the low cost makes it ideal for applications such as battery pack configuration parameters, record maintenance, asset tracking, product-revision status, and access-code security.

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- Please check the technical specifications of the products when ordering.
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- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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