Product Summary

The AM29F800BB-70EI is an 8 Mbit, 5.0 volt-only Flash memory organized as 1,048,576 bytes or 524,288 words. The device is offered in 44-pin SO, 48-pin TSOP, and 48-ball FBGA packages. The device is also available in Known Good Die (KGD) form. For more information, refer to publication number 21631. The word-wide data (x16) appears on DQ15–DQ0; the byte-wide (x8) data appears on DQ7–DQ0. The AM29F800BB-70EI is designed to be programmed in-system with the standard system 5.0 volt VCC supply. The device is entirely command set compatible with the JEDEC single-power-supply Flash standard. Commands are written to the command register using standard microprocessor write timings. Register contents serve as input to an internal state-machine that controls the erase and programming circuitry. Write cycles also internally latch addresses and data needed for the programming and erase operations. Reading data out of the device is similar to reading from other Flash or EPROM devices.

Parametrics

AM29F800BB-70EI absolute maximum ratings: (1)Storage Temperature, Plastic Packages: -65℃ to +150℃; (2)Ambient Temperature with Power Applied: 55℃ to +125℃; (3)Voltage with Respect to Ground, VCC (Note 1): -2.0 V to +7.0 V; (4)A9, OE#, and RESET# (Note 2): -2.0 V to +12.5 V; (5)All other pins (Note 1): -0.5 V to +7.0 V; (6)Output Short Circuit Current: 200 mA.

Features

AM29F800BB-70EI features: (1)Single power supply operation, 5.0 Volt-only operation for read, erase, and program operations; Minimizes system level requirements; (2)Manufactured on 0.32 μm process technology, Compatible with 0.5 μm Am29F800 device; (3)High performance, Access times as fast as 55 ns; (4)Low power consumption (typical values at 5 MHz); 1 μA standby mode current; 20 mA read current (byte mode); 28 mA read current (word mode); 30 mA program/erase current.

Diagrams

AM29F800BB-70EI pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
AM29F800BB-70EI
AM29F800BB-70EI

Spansion

Flash 8M (1MX8/512KX16) 5V Bottom Boot Sect

Data Sheet

0-1: $2.21
1-25: $2.10
25-100: $2.03
100-500: $1.93
AM29F800BB-70EI\T
AM29F800BB-70EI\T

Spansion

Flash 8M (1MX8/512KX16) 5V Bottom Boot Sect

Data Sheet

0-1000: $1.93