AT93C46-10SI-2.7 The Microchip Technology AT93C46-10SI-2.7 is a 1Kbit serial EEPROM. It features a 3-wire interface and operates over a voltage range of 2.7V to 5.5V.
Mfr Part #:

AT93C46-10SI-2.7

Available from 2 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology AT93C46-10SI-2.7 is a 1Kbit serial EEPROM. It features a 3-wire interface and operates over a voltage range of 2.7V to 5.5V.
✓ Total Stock: 412 pcs
$ Price Range: $1.28

AT93C46-10SI-2.7 Available from 2 distributors

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✓ Non-Authorised
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411 pcs
411 pcs On Request 1 On Request On Request On Request On Request On Request
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AT93C46-10SI-2.7 Specifications Quick View

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

AT93C46-10SI-2.7 Description

Short technical summary and product information.

The AT93C46-10SI-2.7 is a 1Kbit serial electrically erasable programmable read-only memory (EEPROM) from Microchip Technology. It is designed for industrial and commercial applications requiring low-power and low-voltage operations.

 

This EEPROM utilizes a three-wire serial interface consisting of Chip Select (CS), Serial Data Clock (SK), Data Input (DI), and Serial Data Output (DO). 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 device offers high reliability with an endurance of 1 million write cycles and data retention for 100 years.

 

The AT93C46-10SI-2.7 operates within a voltage range of 2.7V to 5.5V. Its internal organization is user-selectable, supporting either 128 x 8 bits or 64 x 16 bits. The device is available in an 8-lead SOIC package suitable for surface mounting.

 

This component is also available in automotive grade, extended temperature, and lead-free/halogen-free versions, making it suitable for a wide range of applications.

AT93C46-10SI-2.7 Quick Information

Product Type: EEPROM
Canonical Name: AT93C46-10SI-2.7 Serial EEPROM
Subcategory: Serial EEPROM

AT93C46-10SI-2.7 Compliance

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

AT93C46-10SI-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.

AT93C46-10SI-2.7 Features

  • 1Kbit Serial EEPROM with 3-wire interface.
  • Operates from 2.7V to 5.5V supply voltage.
  • Supports 2 MHz clock frequency.
  • 1 Million write cycles endurance.
  • 100 years data retention.

AT93C46-10SI-2.7 Applications

  • Store configuration data in embedded systems.
  • Used for device calibration parameters.
  • Ideal for low-power non-volatile storage.
  • Suitable for industrial temperature environments.

AT93C46-10SI-2.7 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT93C46-10SI-2.7?

The operating voltage range is 2.7V to 5.5V.

What package is the AT93C46-10SI-2.7 available in?

It is available in an 8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range of the AT93C46-10SI-2.7?

The operating temperature range is -40°C to 85°C.

What is the memory size of the AT93C46-10SI-2.7?

The memory size is 1Kbit.

What is the interface type of the AT93C46-10SI-2.7?

It uses a 3-Wire Serial interface.

What is the endurance of the AT93C46-10SI-2.7?

Endurance is 1 million write cycles.

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