AT93C56A-10SI-2.7 The AT93C56A-10SI-2.7 is a 2Kb serial EEPROM from Microchip Technology, featuring a 3-wire SPI interface and selectable memory organization. It operates within a voltage range of 2.7V to 5.5V.
Mfr Part #:

AT93C56A-10SI-2.7

Available from 1 distributors
Mfr Name: Atmel
Atmel
The AT93C56A-10SI-2.7 is a 2Kb serial EEPROM from Microchip Technology, featuring a 3-wire SPI interface and selectable memory organization. It operates within a voltage range of 2.7V to 5.5V.
✓ Total Stock: 83 pcs
$ Price Range: $1.28

AT93C56A-10SI-2.7 Available from 1 distributor

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AT93C56A-10SI-2.7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Rate
Interface
Lead Spacing
Lead Style
Memory Organization
Memory Size
Mounting Type
Operating Temperature
Operating Voltage
SVHC Present
Write Cycle Time

AT93C56A-10SI-2.7 Description

Short technical summary and product information.

The AT93C56A-10SI-2.7 is a 2Kb serial electrically erasable programmable read-only memory (EEPROM) manufactured by Microchip Technology. It offers a user-selectable internal organization of either 256 x 8 bits or 128 x 16 bits, controlled via the ORG pin. This device utilizes a 3-wire serial interface, including Chip Select (CS), Serial Data Clock (SK), Data Input (DI), and Data Output (DO) pins, enabling sequential read operations.

 

Designed for low-voltage and low-power applications, the AT93C56A-10SI-2.7 operates from a supply voltage of 2.7V to 5.5V. It supports a clock rate of up to 2 MHz at 5V and features a self-timed write cycle with a maximum duration of 10 ms. The EEPROM boasts high reliability with an endurance of 1 million write cycles and data retention for up to 100 years.

 

This component is available in an 8-lead SOIC package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C, making it suitable for various industrial and commercial applications where robust memory storage is essential.

AT93C56A-10SI-2.7 Quick Information

Product Type: Serial EEPROM
Series: AT93C56A
Canonical Name: AT93C56A-10SI-2.7 Serial EEPROM
Subcategory: Serial EEPROM

AT93C56A-10SI-2.7 Compliance

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

AT93C56A-10SI-2.7 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

AT93C56A-10SI-2.7 Features

  • 2Kb Serial EEPROM with SPI interface.
  • Selectable memory organization: 256 x 8 or 128 x 16.
  • Wide operating voltage: 2.7V to 5.5V.
  • High reliability: 1 million write cycles, 100-year data retention.
  • Surface-mount 8-SOIC package.

AT93C56A-10SI-2.7 Applications

  • Suitable for industrial applications.
  • Ideal for low-voltage designs.
  • Used in embedded systems.
  • Provides non-volatile data storage.

AT93C56A-10SI-2.7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the memory size of the AT93C56A-10SI-2.7?

The AT93C56A-10SI-2.7 has a memory size of 2Kb.

What is the operating voltage range for the AT93C56A-10SI-2.7?

The AT93C56A-10SI-2.7 operates within a voltage range of 2.7V to 5.5V.

What is the clock frequency of the AT93C56A-10SI-2.7?

The clock frequency for the AT93C56A-10SI-2.7 is 2 MHz at 5V.

What is the write cycle time for this EEPROM?

The self-timed write cycle for the AT93C56A-10SI-2.7 is a maximum of 10 ms.

How many write cycles can the AT93C56A-10SI-2.7 endure?

The AT93C56A-10SI-2.7 has an endurance of 1 million write cycles.

What is the data retention period for the AT93C56A-10SI-2.7?

The data retention period for the AT93C56A-10SI-2.7 is 100 years.

What is the operating temperature range of the AT93C56A-10SI-2.7?

The AT93C56A-10SI-2.7 operates in a temperature range of -40°C to 85°C.

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