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Ten small black rectangular SOT23-6 ICs on cut tape

YINGHUA

YINGHUA 25AA020AT-I OT SOT23-6 6-Pin Serial EEPROM 10pcs

SKU CH-1JG3-JGZ1M

Pack of ten 6-pin SOT23-6 serial EEPROMs with 8K Microwire-compatible interface

  • Product typeICs Semicoductors
  • 10-piece lot simplifies prototyping and small runs
  • 6-pin SOT23-6 package fits compact PCB layouts
  • Microwire-compatible interface enables straightforward serial control
  • 25AA020AT-I part ensures consistent sourcing for repeat builds

25AA020AT-I Serial EEPROM

This lot contains ten 25AA020AT-I serial EEPROM devices in SOT23-6 packages. Each chip provides 8K Microwire-compatible memory for small-scale data storage. The components suit hobbyists, repair technicians and low-volume board assemblers who need a handful of non-volatile memory ICs. They arrive new and ready for hand-soldering or reflow assembly.

Capacity and headroom

Each device holds 8K bits of Microwire-compatible serial memory, adequate for configuration parameters, calibration tables or small event logs. The six-pin SOT23-6 footprint limits pin count, so the interface remains a simple serial protocol rather than a parallel bus. Designs that require larger arrays, faster clock rates or higher write-endurance cycles will need a different memory family.

How it compares

Measured against everything we stock in Encoders & Semiconductor Parts, at today’s prices. Recalculated every night.

Price $53.99
Pricier than about 69% of the 1,027 comparable items (median $34.99).

Specifications

Product
Product typeICs Semicoductors

Questions about this item

Will the 25AA020AT-I EEPROM communicate with an existing 8K Microwire bus in my design?

The 25AA020AT-I is 8K Microwire compatible, so it will operate on the same serial interface without protocol changes.

How can I confirm the 25AA020AT-I is functioning after soldering the SOT23-6 package?

Power the device and read the 2 Kbit memory array over the serial interface; valid data returned confirms correct operation.

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