AM29LV800BB-70EF

Product Summary

The AM29LV800BB-70EF is an 8 Mbit, 3.0 volt-only Flash memory organized as 1,048,576 bytes or 524,288 words. The device is offered in 48-ball FBGA, 44-pin SO, and 48-pin TSOP packages. The AM29LV800BB-70EF is also available in Known Good Die (KGD) form. For more information, refer to publication number 21536. The word-wide data (x16) appears on DQ15–DQ0; the byte-wide (x8) data appears on DQ7–DQ0. This AM29LV800BB-70EF requires only a single, 3.0 volt VCC supply to perform read, program, and erase operations. A standard EPROM programmer can also be used to program and erase the device. This AM29LV800BB-70EF is manufactured using AMDs 0.32 μm process technology, and offers all the features and benefits of the Am29LV800, which was manufactured using 0.5 μm process technology. In addition, the AM29LV800BB-70EF features unlock bypass programming and in-system sector protection/unprotection.

Parametrics

AM29LV800BB-70EF absolute maximum ratings: (1)Storage Temperature, Plastic Packages: –65℃ to +150℃; (2)Ambient Temperature with Power Applied: –65℃ to +125℃; (3)Voltage with Respect to Ground: VCC: –0.5 V to +4.0 V; A9, OE#, and RESET#: –0.5 V to +12.5 V; All other pins: –0.5 V to VCC+0.5 V.

Features

AM29LV800BB-70EF features: (1)Single power supply operation: 2.7 to 3.6 volt read and write operations for battery-powered applications; (2)Manufactured on 0.32 μm process technology: Compatible with 0.5 μm Am29LV800 device; (3)High performance: Access times as fast as 70 ns; (4)Ultra low power consumption (typical values at 5 MHz): 200 nA Automatic Sleep mode current; 200 nA standby mode current; 7 mA read current; 15 mA program/e+5rase current; (5)Flexible sector architecture: One 16 Kbyte, two 8 Kbyte, one 32 Kbyte, and fifteen 64 Kbyte sectors (byte mode); One 8 Kword, two 4 Kword, one 16 Kword, and fifteen 32 Kword sectors (word mode); Supports full chip erase; Sector Protection features: A hardware method of locking a sector to prevent any program or erase operations within that sector Sectors can be locked in-system or via programming equipment Temporary Sector Unprotect feature allows code changes in previously locked sectors; (6)Unlock Bypass Program Command: Reduces overall programming time when issuing multiple program command sequences; (7)Top or bottom boot block configurations available.

Diagrams