AT93C46A-10SU-2.7 The AT93C46A-10SU-2.7 is a 1Kbit serial EEPROM from Microchip Technology. It features a 3-wire serial interface and operates at clock rates up to 2 MHz.
Mfr Part #:

AT93C46A-10SU-2.7

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The AT93C46A-10SU-2.7 is a 1Kbit serial EEPROM from Microchip Technology. It features a 3-wire serial interface and operates at clock rates up to 2 MHz.
Total Stock: 226,005 pcs
$ Price Range: $1.28

AT93C46A-10SU-2.7 Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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226,000 pcs
226000 pcs On Request 1 On Request On Request On Request On Request On Request
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5 pcs
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AT93C46A-10SU-2.7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Frequency
Lead Spacing
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Package / Case
SVHC Present
Supplier Device Package
Technology
Voltage
Write Cycle Time

AT93C46A-10SU-2.7 Description

Short technical summary and product information.

This Microchip Technology AT93C46A-10SU-2.7 is a 1Kbit serial electrically-erasable programmable read-only memory (EEPROM) organized as 64 words of 16 bits each. It is optimized for industrial and commercial applications requiring low-power and low-voltage operation.

 

The device utilizes a three-wire serial interface consisting of Chip Select (CS), Data Input (DI), and Shift Clock (SK). Data is accessed serially via the Data Output (DO) pin. The EEPROM supports a clock rate of 2 MHz and features a self-timed write cycle with a maximum duration of 10 ms. It offers high reliability with an endurance of 1 million write cycles and data retention for 100 years.

 

The AT93C46A-10SU-2.7 is available in an 8-SOIC package and is designed for surface mount applications. It operates within a voltage range of 2.7V to 5.5V and has an operating temperature range of -40°C to 85°C (TA).

 

This component is suitable for various applications where non-volatile memory is required, benefiting from its compact size, low power consumption, and reliable performance.

AT93C46A-10SU-2.7 Quick Information

Product Type: Serial EEPROM
Canonical Name: AT93C46A-10SU-2.7 Serial EEPROM
Subcategory: Serial EEPROM

AT93C46A-10SU-2.7 Compliance

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

AT93C46A-10SU-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.

AT93C46A-10SU-2.7 Features

  • 1Kbit serial EEPROM memory.
  • 3-wire serial interface.
  • 2 MHz clock rate compatibility.
  • 1 million write cycle endurance.
  • 100 years data retention.

AT93C46A-10SU-2.7 Applications

  • Suitable for industrial applications.
  • Optimized for low-power designs.
  • Ideal for low-voltage systems.
  • Used in commercial applications.

AT93C46A-10SU-2.7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT93C46A-10SU-2.7?

The device operates from 2.7V to 5.5V.

What is the package type for this EEPROM?

The AT93C46A-10SU-2.7 comes in an 8-SOIC surface-mount package.

What is the operating temperature range?

The operating temperature range is -40°C to +85°C (TA).

What is the memory size of the AT93C46A-10SU-2.7?

The memory size is 1Kbit.

What type of memory interface does it use?

It uses a 3-wire serial interface.

How many write cycles can this EEPROM endure?

The EEPROM is rated for 1 million write cycles.

What is the data retention of this device?

Data retention is rated at 100 years.

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