DATA SHEET
PRODUCT SELECTOR GUIDE
Family Part Number
Speed Options (VCC = 2.7–3.6 V)
-70
Max access time, ns (tACC)
70
Max CE# access time, ns (tCE)
70
Max OE# access time, ns (tOE)
30
Note: See “AC Characteristics” for full specifications.
BLOCK DIAGRAM
RY/BY#
VCC
VSS
RESET#
Sector Switches
Erase Voltage
Generator
Am29LV081B
-90
90
90
35
-120
120
120
50
DQ0–DQ7
Input/Output
Buffers
WE#
CE#
OE#
State
Control
Command
Register
PGM Voltage
Generator
Chip Enable
Output Enable
Data
STB
Latch
VCC Detector
A0–A19
Timer
Y-Decoder
STB
X-Decoder
Y-Gating
Cell Matrix
4
Am29LV081B
21525D6 October 12, 2006