ACE25QA200G

2M BIT SPI NOR FLASH

VER 1.2

1

Description

The ACE25QA200 is 2M-bit Serial Peripheral Interface (SPI) Flash memory, and supports the Dual SPI:

Serial Clock, Chip Select, Serial Data I/O0 (SI), I/O1 (SO). The Dual Output data is transferred with speed of

108Mbits/s. The device uses a single low voltage power supply, ranging from 2.7 Volt to 3.6 Volt.

Additionally, the device supports JEDEC standard manufacturer and device ID.

In order to meet environmental requirements, offers an 8-pin SOP, an 8-pin SOP 208mil, an 8-pin TSSOP ,

an 8-pin DIP , an 8-pad USON 3x2-mm packages.

Features



Serial Peripheral Interface (SPI)

Standard SPI: SCLK, /CS, SI, SO, /WP

Dual SPI: SCLK, /CS, IO0, IO1, /WP



Read

Normal Read (Serial): 55MHz clock rate

Fast Read (Serial): 108MHz clock rate

Dual Read: 108MHz clock rate



Program

Serial-input Page Program up to 256bytes



Erase

Block erases (64/32 KB)

Sector erases (4 KB)

Chip erase



Program/Erase Speed

Page Program time: 0.7ms typical

Sector Erase time: 100ms typical

Block Erase time: 0.3/0.5s typical

Chip Erase time: 3/2s typical



Flexible Architecture

Sector of 4K-byte

Block of 32/64K-byte



Low Power Consumption

20mA maximum active current

5uA maximum power down current