AM29F400B Datasheet - AMD

AM29F400B 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory

The Am29F400B is a 4 Mbit, 5.0 volt-only Flash memory organized as 524,288 bytes or 262,144 words. The device is offered in 44-pin SO and 48-pin TSOP packages. The device is also available in Known Good Die (KGD) form. For more information, refer to publication number 21258. The word-wide data (x16).

DATA SHEET Am29F400B 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory DISTINCTIVE CHARACTERISTICS Single power supply operation 5.0 volt-only operation for read, erase, and program operations Minimizes system level requirements Manufactured on 0.32 µm process technology Compatible with 0.5 µm Am29F400 device High performance Access times as fast as 45 ns Low power consumption (typical values at .

AM29F400B Features

* of the Am29F400, which was manufactured using 0.5 µm process technology. The standard device offers access times of 45, 50, 55, 70 and 90 ns, allowing high speed microprocessors to operate without wait states. To eliminate bus contention the device has separate chip enable (CE#), write enable (WE#)

AM29F400B Datasheet (526.20 KB)

AM29F400B Datasheet Preview — Preview of AM29F400B PDF

Datasheet Details

Part number:

AM29F400B

Manufacturer:

AMD

File Size:

526.20 KB

Description:

4 megabit (512 k x 8-bit/256 k x 16-bit) cmos 5.0 volt-only boot sector flash memory.

📁 Related Datasheet

Am29F400AB 4 Megabit CMOS 5.0 Volt-only Sector Erase Flash Memory (AMD)

Am29F400AT 4 Megabit CMOS 5.0 Volt-only Sector Erase Flash Memory (AMD)

Am29F400T 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 5.0 Volt-only Boot Sector Flash Memory (AMD)

AM29F400T CMOS 4M-Bit Sector Erase Flash Memory (ETC)

AM29F002 2 Megabit CMOS 5.0 Volt-only Boot Sector Flash Memory (Advanced Micro Devices)

AM29F002B 2 Megabit CMOS 5.0 Volt-only Boot Sector Flash Memory (Advanced Micro Devices)

AM29F002N 2 Megabit CMOS 5.0 Volt-only Boot Sector Flash Memory (Advanced Micro Devices)

Am29F002NB 2 Megabit CMOS 5.0 Volt-only Sector Architecture Flash Memory (AMD)

TAGS

AM29F400B Megabit 512 8-Bit 256 16-Bit CMOS 5.0 Volt-only Boot Sector Flash Memory AMD

AM29F400B Distributor