AM29F002BT-120JC Spansion Inc., AM29F002BT-120JC Datasheet - Page 6

• Manufacturer Part Number: AM29F002BT-120JC
• Manufacturer: Spansion Inc.

Specifications of AM29F002BT-120JC

• Cell Type: NOR
• Density: 2Mb
• Access Time (max): 120ns
• Interface Type: Parallel
• Boot Type: Top
• Address Bus: 18b
• Operating Supply Voltage (typ): 5V
• Operating Temp Range: 0C to 70C
• Package Type: PLCC
• Program/erase Volt (typ): 4.5 to 5.5V
• Sync/async: Asynchronous
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (min): 4.5V
• Operating Supply Voltage (max): 5.5V
• Word Size: 8b
• Number Of Words: 256K
• Supply Current: 30mA
• Mounting: Surface Mount
• Pin Count: 32
• Lead Free Status / Rohs Status: Not Compliant

PRODUCT SELECTOR GUIDE
Note: See “AC Characteristics” for full specifications.
BLOCK DIAGRAM
4
Family Part Number
Speed Option
Max access time, ns (t
Max CE# access time, ns (t
Max OE# access time, ns (t
n/a Am29F002NB
RESET#
A0–A17
WE#
OE#
V
CE#
V
CC
SS
V
CC
Command
Register
Control
ACC
State
Detector
V
V
)
CC
CC
CE
OE
)
)
= 5.0 V ± 5%
= 5.0 V ± 10%
PGM Voltage
Generator
Timer
Am29F002B/Am29F002NB
D A T A
Sector Switches
Erase Voltage
Generator
S H E E T
STB
-55
55
55
30
Output Enable
Chip Enable
Logic
Am29F002B/Am29F002NB
Y-Decoder
X-Decoder
-70
70
70
30
STB
Input/Output
21527D5 November 1, 2006
DQ0
Buffers
Cell Matrix
Y-Gating
Latch
–
Data
DQ7
-90
90
90
35