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93AA66T/SN The 93AA66T/SN is a 4Kbit serial EEPROM from Microchip Technology featuring a MICROWIRE interface and SOIC-8 package.
Mfr Part #:

93AA66T/SN

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The 93AA66T/SN is a 4Kbit serial EEPROM from Microchip Technology featuring a MICROWIRE interface and SOIC-8 package.
✓ Total Stock: 19,608 pcs
$ Price Range: $1.24

93AA66T/SN Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
19,608 pcs
On Request
19608 pcs On Request 1 On Request On Request 2020+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

93AA66T/SN Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Clock Frequency
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
SVHC Present
Supplier Device Package
Technology
Voltage
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93AA66T/SN Description

Short technical summary and product information.

The 93AA66T/SN is a serial EEPROM device from Microchip Technology, offering 4Kbit of non-volatile memory. It uses the MICROWIRE interface protocol for communication, supporting bidirectional data transfer between the memory and a host controller. The device is available in a compact 8-pin SOIC package, suitable for surface-mount assembly on printed circuit boards.

 

This EEPROM is designed for applications requiring small, reliable data storage, such as configuration settings, calibration data, or device identifiers. The SOIC-8 package is widely used in industrial and consumer electronics, providing a space-saving solution. The MICROWIRE interface simplifies wiring and reduces pin count compared to parallel memories.

93AA66T/SN Quick Information

Product Type: EEPROM Memory IC
Canonical Name: EEPROM IC, 4Kbit, MICROWIRE Interface, SOIC-8 Package
Subcategory: Serial EEPROM

93AA66T/SN Compliance

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

93AA66T/SN Estimated Pricing

Qty Low High
1+ $1.24 $1.24

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

93AA66T/SN Features

  • Single supply down to 1.8V operation.
  • 4Kbit Microwire serial EEPROM memory.
  • 512 x 8 or 256 x 16 organization.
  • 1,000,000 erase/write cycles ensured.
  • Data retention greater than 200 years.

93AA66T/SN Applications

  • Store configuration data in portable devices.
  • Retain calibration settings in sensors.
  • Save system parameters in embedded controllers.
  • Hold small lookup tables for firmware.

93AA66T/SN FAQs

3 frequently asked questions generated from this part’s specifications.
What is the memory size of the 93AA66T/SN?

The 93AA66T/SN has a 4Kbit (4096-bit) EEPROM memory capacity.

What interface does the 93AA66T/SN use?

The device uses the MICROWIRE serial interface.

What package is the 93AA66T/SN available in?

The 93AA66T/SN is offered in an 8-pin SOIC package.

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