AM29DL400BB-120EC AMD [Advanced Micro Devices], AM29DL400BB-120EC Datasheet - Page 3

• Manufacturer Part Number: AM29DL400BB-120EC
• Description: 4 Megabit (512 K x 8-Bit/256 K x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
• Manufacturer: AMD [Advanced Micro Devices]

PRODUCT SELECTOR GUIDE
Note: See “AC Characteristics” for full specifications.
BLOCK DIAGRAM
Family Part Number
Speed Options (Full Voltage Range: V
Max Access Time (ns)
CE# Access (ns)
OE# Access (ns)
V
V
CC
SS
RESET#
BYTE#
DQ0–DQ15
A0–A17
A0–A17
A0–A17
WE#
CE#
COMMAND
REGISTER
CONTROL
STATE
&
RY/BY#
CC
Upper Bank Address
Lower Bank Address
= 2.7 – 3.6 V)
P R E L I M I N A R Y
Am29DL400B
Control
Status
Upper Bank
X-Decoder
Lower Bank
X-Decoder
-70
70
70
30
OE# BYTE#
OE# BYTE#
-80
80
80
30
Am29DL400B
-90
90
90
35
DQ0–DQ15
21606C-1
-120
120
120
50
3