D A T A S H E E T
PRODUCT SELECTOR GUIDE
Family Part Number
Am29F002B/Am29F002NB
VCC = 5.0 V 5%
Speed Option
-55
VCC = 5.0 V 10%
-70
70
70
30
-90
90
90
35
Max access time, ns (tACC
Max CE# access time, ns (tCE
Max OE# access time, ns (tOE
)
55
55
30
)
)
Note: See “AC Characteristics” for full specifications.
BLOCK DIAGRAM
DQ0–DQ7
VCC
VSS
Sector Switches
Erase Voltage
Generator
Input/Output
Buffers
RESET#
n/a Am29F002NB
State
Control
WE#
Command
Register
PGM Voltage
Generator
Data
Latch
Chip Enable
Output Enable
Logic
STB
CE#
OE#
Y-Decoder
Y-Gating
STB
VCC Detector
Timer
Cell Matrix
X-Decoder
A0–A17
4
Am29F002B/Am29F002NB
21527D8 November 17, 2009
CYPRESS [ CYPRESS ]
