AS7C31024B-15TJCN Alliance Memory, AS7C31024B-15TJCN Datasheet - Page 5

• Manufacturer Part Number: AS7C31024B-15TJCN
• Description: SRAM 1M, 3.3V, 15ns, FAST 128K x 8 Asynch SRAM
• Manufacturer: Alliance Memory

Specifications of AS7C31024B-15TJCN

• Rohs: yes
• Memory Size: 128 KB
• Organization: 128 K x 8
• Access Time: 15 ns
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 3 V
• Maximum Operating Current: 60 mA
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: SOJ-32
• Factory Pack Quantity: 22

Write cycle (over the operating range)
Write waveform 1 (WE controlled)
Write cycle time
Chip enable (CE1) to write end
Chip enable (CE2) to write end
Address setup to write end
Address setup time
Write pulse width
Write recovery time
Address hold from end of write
Data valid to write end
Data hold time
Write enable to output in high Z
Output active from write end
Address
3/24/04, v.1.2
D
OUT
WE
D
IN
Parameter
t
AS
Symbol
t
t
10,11,12
Alliance Semiconductor
t
t
t
t
t
t
t
t
CW1
CW2
t
t
t
WZ
WC
AW
WR
DW
OW
WP
AH
DH
WZ
AS
11, 12
t
AW
t
WC
Min Max Min Max Min Max Min Max
10
8
8
8
0
7
0
0
5
0
–
1
t
WP
-10
–
–
–
–
–
–
–
–
–
–
5
–
t
Data valid
DW
®
12
9
9
9
0
8
0
0
6
0
–
1
-12
t
–
–
–
–
–
–
–
–
–
–
6
–
OW
t
15
10
10
10
t
t
WR
0
9
0
0
8
0
–
1
AH
DH
-15
–
–
–
–
–
–
–
–
–
–
7
–
20
12
12
12
12
10
0
0
0
0
–
1
-20
AS7C31024B
–
–
–
–
–
–
–
–
–
–
8
–
Unit Notes
P. 5 of 9
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
4, 5
4, 5
4, 5
12
12
12