AS6C4008-55PIN Alliance Memory, AS6C4008-55PIN Datasheet - Page 2

• Manufacturer Part Number: AS6C4008-55PIN
• Description: SRAM 4M, 2.7-5.5V, 55ns 512K x 8 Asynch SRAM
• Manufacturer: Alliance Memory
• Series: AS6C4008r
• Type: SRAMr

Specifications of AS6C4008-55PIN

• Rohs: yes
• Memory Size: 4 Mbit
• Organization: 512 K x 8
• Access Time: 55 ns
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V
• Maximum Operating Current: 60 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: Through Hole
• Package / Case: PDIP-32
• Interface: TTL
• Memory Type: CMOS
• Factory Pack Quantity: 13

PIN CONFIGURATION
DQ0
DQ1
DQ2
A18
A16
A14
A12
Vss
A7
A6
A5
A4
A3
A2
A1
A0
DQ0
DQ1
DQ2
VSS
A18
A16
A14
A12
A7
A6
A5
A4
A3
A2
A1
A0
AUG/09, v 1.4
AUGUST 2009
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11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1
1
2
3
4
5
6
7
8
9
6
SOP/ P-DIP
AS6C4008
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
TSOP-II
512K X 8 BIT LOW POWER CMOS SRAM
WE#
DQ7
DQ6
DQ5
DQ4
DQ3
OE#
CE#
A15
A17
A13
A11
A10
Vcc
A8
A9
WE#
A11
A13
A17
A15
A18
A16
A14
A12
Vcc
A9
A8
A7
A6
A5
A4
Alliance Memory Inc
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
1
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
7
VCC
A15
A17
WE#
A13
A8
A9
A11
OE#
A10
CE#
DQ7
DQ6
DQ5
DQ4
DQ3
AS6C4008
G
A
B
C
D
E
F
H
TSOP-I/STSOP
DQ4
DQ5
DQ6
DQ7
Vss
Vcc
A0
A9
1
OE#
A10
A1
A2
2
WE#
CE#
A18
A11
NC
NC
TFBGA
3
A17
A16
A12
A3
A4
A5
4
A15
A13
A6
A7
5
AS6C4008
DQ0
DQ1
DQ2
DQ3
Vcc
Vss
A14
A8
Page 2 of 14
6
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE#
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
CE#
A10
Vss
A0
A1
A2
A3