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HomeProductsIntegrated Circuits (ICs)MemoryAT24C32E-XHM-B
AT24C32E-XHM-B Image
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See specifications for product details.

AT24C32E-XHM-B - Microchip Technology

Manufacturer Part Number
AT24C32E-XHM-B
Manufacturer
Microchip Technology
Allelco Part Number
32D-AT24C32E-XHM-B
ECAD Model
Parts Description
IC EEPROM 32KBIT I2C 1MHZ 8TSSOP
Detailed Description
Package
8-TSSOP (0.173', 4.40mm Width)
Data sheet
Cylindrical Battery Holders.pdf
RoHs Status
ROHS3 Compliant
In stock: 85210

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Quantity

Specifications

AT24C32E-XHM-B Tech Specifications
Microchip Technology - AT24C32E-XHM-B technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - AT24C32E-XHM-B

Product Attribute Attribute Value  
Manufacturer Microchip Technology  
Write Cycle Time - Word, Page 5ms  
Voltage - Supply 1.7V ~ 3.6V  
Technology EEPROM  
Supplier Device Package 8-TSSOP  
Series -  
Package / Case 8-TSSOP (0.173', 4.40mm Width)  
Package Tube  
Operating Temperature -40°C ~ 85°C (TC)  
Product Attribute Attribute Value  
Mounting Type Surface Mount  
Memory Type Non-Volatile  
Memory Size 32Kbit  
Memory Organization 4K x 8  
Memory Interface I²C  
Memory Format EEPROM  
Clock Frequency 1 MHz  
Base Product Number AT24C32E  
Access Time 450 ns  

Parts Introduction

Manufacturer Part Number

AT24C32E-XHM-B

Manufacturer

Microchip Technology

Introduction

The AT24C32E-XHM-B is an EEPROM (Electrically Erasable Programmable Read-Only Memory) chip from Microchip Technology, designed for efficient non-volatile memory storage.

Product Features and Performance

Non-Volatile EEPROM Technology

32Kbit Memory Size

Memory Organization of 4K x 8

I2C Serial Interface for Easy Communication

Clock Frequency of 1 MHz

Write Cycle Time of 5 ms for Word or Page

Fast Access Time of 450 ns

Wide Voltage Supply Range from 1.7V to 3.6V

Operational over a Wide Temperature Range from -40°C to 85°C

Product Advantages

Reliable Data Retention

Low-power Consumption

High-Speed Data Access

I2C Compatibility for Easy Integration into Designs

Large Temperature Range Suitable for Various Environments

Key Technical Parameters

Memory Size: 32Kbit

Memory Organization: 4K x 8

Clock Frequency: 1 MHz

Write Cycle Time: 5 ms

Access Time: 450 ns

Voltage Supply Range: 1.7V to 3.6V

Quality and Safety Features

Rigorous Testing to Ensure Data Integrity

Compliance with Industry Standards for Quality and Reliability

Compatibility

I2C Serial Interface Compatible

Suitable for SMT Assembly with Surface Mount TSSOP 8-Package

Application Areas

Consumer Electronics

Communication Systems

Industrial Control Units

Medical Devices

Automotive Electronics

Portable Devices

Product Lifecycle

Active Product Status

Ongoing Support and Availability

Several Key Reasons to Choose This Product

Reliable Storage Solution from a Renowned Manufacturer

Wide Voltage Range for Versatile Application Use

High-Speed Performance Enhancing Data-Handling Efficiency

Broad Operating Temperature for Extreme Environments

Proven Compatibility with Commonly Used I2C Communications

Available in Convenient Tube Packaging for Manual or Automated Processing

A Part of Microchip's Commitment to Long-Term Availability and Support

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology AT24C32E-XHM-B

Product Attribute AT24C32E-XHM-B AT24C32E-SSHM-T AT24C32D-XPD-T AT24C32E-XHM-T
Part Number AT24C32E-XHM-B AT24C32E-SSHM-T AT24C32D-XPD-T AT24C32E-XHM-T
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
Voltage - Supply 1.7V ~ 3.6V 1.7V ~ 3.6V 2.5V ~ 5.5V 1.7V ~ 3.6V
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Memory Size 32Kbit 32Kbit 32Kbit 32Kbit
Base Product Number AT24C32E AT24C32E AT24C32 AT24C32E
Memory Type Non-Volatile Non-Volatile Non-Volatile Non-Volatile
Package Tube Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Memory Interface I²C I²C I²C I²C
Memory Organization 4K x 8 4K x 8 4K x 8 4K x 8
Technology EEPROM EEPROM EEPROM EEPROM
Access Time 450 ns 450 ns 900 ns 450 ns
Package / Case 8-TSSOP (0.173', 4.40mm Width) 8-SOIC (0.154', 3.90mm Width) 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP (0.173', 4.40mm Width)
Supplier Device Package 8-TSSOP 8-SOIC 8-TSSOP 8-TSSOP
Series - - Automotive, AEC-Q100 -
Operating Temperature -40°C ~ 85°C (TC) -40°C ~ 85°C (TC) -40°C ~ 125°C (TA) -40°C ~ 85°C (TC)
Write Cycle Time - Word, Page 5ms 5ms 5ms 5ms
Clock Frequency 1 MHz 1 MHz 1 MHz 1 MHz
Memory Format EEPROM EEPROM EEPROM EEPROM

AT24C32E-XHM-B Datasheet PDF

Download AT24C32E-XHM-B pdf datasheets and Microchip Technology documentation for AT24C32E-XHM-B - Microchip Technology.

PCN Packaging
Transfer to Microchip/Label/Pkg 5/Sep/2016.pdf Boxes 07/Dec/2016.pdf
HTML Datasheet
Cylindrical Battery Holders.pdf
PCN Design/Specification
AT24C32E 23/Jan/2021.pdf AT24C32E Datasheet 26/Nov/2018.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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AT24C32E-XHM-B Image

AT24C32E-XHM-B

Microchip Technology
32D-AT24C32E-XHM-B

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