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BQ2022ADBZRG4 The BQ2022ADBZRG4 is a 1Kbit serial EPROM from Texas Instruments, featuring a single wire interface and OTP technology. It operates within a voltage range of 2.65V to 5.5V.
Mfr Part #:

BQ2022ADBZRG4

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ2022ADBZRG4 is a 1Kbit serial EPROM from Texas Instruments, featuring a single wire interface and OTP technology. It operates within a voltage range of 2.65V to 5.5V.
✓ Total Stock: 180,615 pcs
$ Price Range: $1.28

BQ2022ADBZRG4 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
141,250 pcs
On Request
141250 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
39,365 pcs
On Request
39365 pcs On Request 1 On Request On Request 1601+5 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BQ2022ADBZRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Power Consumption
Supplier Device Package
Technology
Voltage
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BQ2022ADBZRG4 Description

Short technical summary and product information.

The Texas Instruments BQ2022ADBZRG4 is a 1Kbit serial EPROM designed for non-volatile data storage. It utilizes One-Time Programmable (OTP) EPROM technology and features a single-wire interface, simplifying board layout and reducing component count.

 

This memory device offers a capacity of 1Kbit, organized as 32 bytes across 4 pages. It operates within a voltage range of 2.65V to 5.5V and has a typical power consumption of 20mW. The operating temperature range is specified from -20°C to 70°C.

 

The BQ2022ADBZRG4 is available in a SOT-23-3 surface-mount package, making it suitable for space-constrained applications. Its features include a factory-programmed unique identification number, CRC generation, and a status register for write protection.

 

This component is ideal for applications requiring configuration data storage, asset tracking, product revision status, and access code security.

BQ2022ADBZRG4 Quick Information

Product Type: EPROM
Canonical Name: BQ2022ADBZRG4 1K-bit Serial EPROM with SDQ Interface
Subcategory: Serial EPROM

BQ2022ADBZRG4 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BQ2022ADBZRG4 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

BQ2022ADBZRG4 Features

  • 1Kbit serial EPROM with OTP technology.
  • Single-wire interface reduces board complexity.
  • Operates from 2.65V to 5.5V supply.
  • Available in SOT-23-3 package.
  • Wide operating temperature range.

BQ2022ADBZRG4 Applications

  • Ideal for battery pack configuration.
  • Used for asset tracking systems.
  • Suitable for product revision status.
  • Provides access code security.

BQ2022ADBZRG4 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the BQ2022ADBZRG4?

2.65V to 5.5V.

What package does the BQ2022ADBZRG4 come in?

SOT-23-3 (also TO-236-3, SC-59).

What is the operating temperature range?

-20°C to 70°C.

What is the memory size of the BQ2022ADBZRG4?

1 Kbit.

How is the memory organized?

32 Bytes x 4 pages.

What interface does the BQ2022ADBZRG4 use?

Single Wire.

What is the typical power consumption?

20 mW.

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