AM49DL640BH56IS SPANSION [SPANSION], AM49DL640BH56IS Datasheet - Page 7

• Manufacturer Part Number: AM49DL640BH56IS
• Description: 64 Megabit (8 M x 8-Bit/4 M x 16-Bit) CMOS 3.0 Volt-only, Simultaneous Operation Flash Memory
• Manufacturer: SPANSION [SPANSION]

PRODUCT SELECTOR GUIDE
MCP BLOCK DIAGRAM
December 5, 2003
Speed
Options
Max Access Time, ns
Page Access Time (pSRAM),
ns
CE#f Access, ns
OE# Access, ns
Part Number
Standard Voltage
Range: V
2.7–3.3 V
WP#/ACC
A0 to A20
RESET#
CE1#s
CE#f
CIOf
UB#s
CE2s
LB#s
CIOs
A–1
WE#
OE#
CC
SA
=
A0 to A21
A0 to A19
A0 to A20
A D V A N C E
N/A
56
55
55
25
Flash Memory
V
CC
s/V
Flash Memory
N/A
70
70
70
30
V
Static RAM
Am49DL640BH
CC
64 M Bit
CCQ
32 M Bit
pseudo
f
I N F O R M A T I O N
V
V
SS
SS
/V
SSQ
N/A
85
85
85
40
Am49DL640BH
DQ0 to
DQ0 to
RY/BY#
DQ15/A–1
DQ15/A–1
56
70
30
70
25
Pseudo SRAM
DQ0 to
70
70
30
70
25
DQ15/A–1
85
85
35
85
30
5