AM29PDL640G AMD [Advanced Micro Devices], AM29PDL640G Datasheet - Page 7

• Manufacturer Part Number: AM29PDL640G
• Description: 64 Megabit (4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Read/Write Flash Memory with Enhanced VersatileIOTM Control
• Manufacturer: AMD [Advanced Micro Devices]

PRODUCT SELECTOR GUIDE
BLOCK DIAGRAM
Note:RY/BY# is an open drain output.
December 13, 2005
Part Number
Speed Option
Max Access Time, ns (t
Max CE# Access, ns (t
Max Page Access, ns (t
Max OE# Access, ns (t
RESET#
A21–A3
A2–A0
WE#
OE#
CE#
V
V
CC
SS
Command
V
Register
Control
CC
V
V
State
CC
CC
CE
OE
RY/BY# (See Note)
ACC
PACC
Detector
, V
)
)
= 2.7–3.1 V, V
)
IO
)
= 2.7–3.1 V
Timer
IO
PGM Voltage
= 1.65–1.95 V
Generator
D A T A S H E E T
Am29PDL640G
Erase Voltage
Generator
Switches
Sector
STB
63
65
65
25
25
Output Enable
Chip Enable
Logic
X-Decoder
Y-Decoder
V
IO
73
70
70
25
25
Am29PDL640G
STB
Input/Output
DQ15–DQ0
Buffers
Data Latch
Cell Matrix
83
85
85
30
30
Y-Gating
98
90
90
45
45
5