Datasheet4U Logo Datasheet4U.com

25AA010A - 1K SPI Bus Serial EEPROM

General Description

The Microchip Technology Inc.

is a 1 Kbit Serial Electrically Erasable Programmable Read-Only Memory (EEPROM).

The memory is accessed via a simple Serial Peripheral Interface (SPI) compatible serial bus.

Key Features

  • 10 MHz max. Clock Frequency.
  • Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 10 MHz - Read Current: 5 mA at 5.5V, 10 MHz - Standby Current: 5 μA at 5.5V.
  • 128 x 8-bit Organization.
  • Write Page mode (up to 16 bytes).
  • Sequential Read.
  • Self-Timed Erase and Write Cycles (5 ms max. ).
  • Block Write Protection: - Protect none, 1/4, 1/2 or all of array.
  • Built-In Write Protection: - Power-on/off data protect.

📥 Download Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
25AA010A/25LC010A 1K SPI Bus Serial EEPROM Device Selection Table Part Number 25AA010A 25LC010A VCC Range 1.8-5.5V 2.5-5.5V Page Size 16 Bytes 16 Bytes Temp. Ranges I I, E Packages P, MS, SN, ST, MC, OT P, MS, SN, ST, MC, OT Features: • 10 MHz max. Clock Frequency • Low-Power CMOS Technology: - Max. Write Current: 5 mA at 5.5V, 10 MHz - Read Current: 5 mA at 5.5V, 10 MHz - Standby Current: 5 μA at 5.5V • 128 x 8-bit Organization • Write Page mode (up to 16 bytes) • Sequential Read • Self-Timed Erase and Write Cycles (5 ms max.