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AT24C512BN-SH-B The Microchip Technology AT24C512BN-SH-B is a 512Kbit serial EEPROM. It features an I2C interface and operates at clock frequencies up to 1 MHz.
Mfr Part #:

AT24C512BN-SH-B

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT24C512BN-SH-B is a 512Kbit serial EEPROM. It features an I2C interface and operates at clock frequencies up to 1 MHz.
✓ Total Stock: 5,502 pcs
$ Price Range: $1.36

AT24C512BN-SH-B Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,500 pcs
On Request
5500 pcs On Request 1 On Request On Request On Request On Request On Request
Hybrid Electronics ✓
Non-Authorised Inventory information
2 pcs
On Request
2 pcs On Request 1 On Request On Request NO DC On Request On Request
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AT24C512BN-SH-B Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Supplier Device Package
Supplier Package
Technology
Voltage
Write Cycle Time
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AT24C512BN-SH-B Description

Short technical summary and product information.

The AT24C512BN-SH-B from Microchip Technology is a 512Kbit serial electrically erasable and programmable read-only memory (EEPROM). It is organized as 65,536 words of 8 bits each and utilizes a two-wire serial interface.

 

This EEPROM supports low-voltage and standard-voltage operation, with voltage ranges of 1.8V to 3.6V and 2.5V to 5.5V. It offers a maximum clock frequency of 1 MHz at 2.5V/5.5V and 400 kHz at 1.8V. The device has an access time of 900 ns and a write cycle time of 5 ms.

 

Designed for industrial and commercial applications, the AT24C512BN-SH-B is optimized for low-power and low-voltage operation. It includes features such as Schmitt triggers and filtered inputs for noise suppression, and a write protect pin for hardware and software data protection. The memory is organized in 128-byte pages, allowing partial page writes.

 

The AT24C512BN-SH-B is available in an 8-SOIC package, suitable for surface mounting. It boasts high reliability with an endurance of 1,000,000 write cycles and data retention for 40 years.

AT24C512BN-SH-B Quick Information

Product Type: Serial EEPROM
Canonical Name: AT24C512BN-SH-B Serial EEPROM
Subcategory: Serial EEPROM

AT24C512BN-SH-B Compliance

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

AT24C512BN-SH-B Estimated Pricing

Qty Low High
1+ $1.36 $1.36

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

AT24C512BN-SH-B Features

  • 512Kbit serial EEPROM memory.
  • I2C interface for communication.
  • Operates at 1 MHz clock frequency.
  • Wide voltage range: 1.8V to 5.5V.
  • Surface mount 8-SOIC package.

AT24C512BN-SH-B Applications

  • Suitable for low-power applications.
  • Ideal for industrial environments.
  • Used in commercial electronics.
  • Requires non-volatile data storage.
  • Supports hardware data protection.

AT24C512BN-SH-B FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT24C512BN-SH-B?

The AT24C512BN-SH-B has a memory size of 512Kbit.

What is the operating voltage range for the AT24C512BN-SH-B?

The AT24C512BN-SH-B operates within a voltage range of 1.8V to 3.6V and 2.5V to 5.5V.

What is the maximum clock frequency supported by the AT24C512BN-SH-B?

The AT24C512BN-SH-B supports a maximum clock frequency of 1 MHz at 2.5V/5.5V and 400 kHz at 1.8V.

What type of memory interface does the AT24C512BN-SH-B use?

The AT24C512BN-SH-B uses an I²C memory interface.

What is the package type for the AT24C512BN-SH-B?

The AT24C512BN-SH-B is available in an 8-SOIC package.

What is the operating temperature range of the AT24C512BN-SH-B?

The operating temperature range for the AT24C512BN-SH-B is -40°C to 85°C.

What is the data retention period for the AT24C512BN-SH-B?

The AT24C512BN-SH-B offers a data retention period of 40 years.

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