AM29F080B-90EI Spansion Inc., AM29F080B-90EI Datasheet - Page 3

• Manufacturer Part Number: AM29F080B-90EI
• Description: Flash Memory IC
• Manufacturer: Spansion Inc.

Specifications of AM29F080B-90EI

• Memory Size: 8Mbit
• Memory Configuration: 1M X 8
• Ic Interface Type: Parallel
• Access Time: 80ns
• Memory Case Style: TSOP
• No. Of Pins: 40
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.5V
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

PRODUCT SELECTOR GUIDE
Note: See the “AC Characteristics” section for more information.
BLOCK DIAGRAM
Family Part Number
Speed Option
Max Access Time, ns (t
Max CE# Access, ns (t
Max OE# Access, ns (t
RESET#
RY/BY#
A0–A19
WE#
OE#
V
CE#
V
CC
SS
V
CC
Command
Register
Control
CE
OE
State
ACC
Detector
)
)
)
V
V
CC
CC
= 5.0 V
= 5.0 V
PGM Voltage
Generator
5%
10%
Timer
P R E L I M I N A R Y
Sector Switches
Erase Voltage
Am29F080B
Generator
-75
70
70
40
STB
Output Enable
Chip Enable
Logic
Y-Decoder
X-Decoder
-90
90
90
40
Am29F080B
STB
-120
120
120
50
Input/Output
DQ0
Buffers
Cell Matrix
Y-Gating
–
Latch
Data
DQ7
-150
150
150
75
21503C-1
3