IS42S16320B-7BLI ISSI, Integrated Silicon Solution Inc, IS42S16320B-7BLI Datasheet - Page 4

• Manufacturer Part Number: IS42S16320B-7BLI
• Description: DRAM 512M (32Mx16) 143MHz Industrial Temp
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS42S16320B-7BLI

• Data Bus Width: 16 bit
• Package / Case: WBGA-54
• Memory Size: 512 Mbit
• Maximum Clock Frequency: 143 MHz
• Access Time: 6.5 ns, 5.4 ns
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 3 V
• Maximum Operating Current: 130 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Details

IS42S86400B, IS42S16320B
PIN DESCRIPTIONS
4
PIN CONFIGURATIONS
54 pin TSOP - Type II for x16
A0-A12
A0-A9
BA0, BA1
DQ0 to DQ15
CLK
CKE
CS
RAS
CAS
Row Address Input
Column Address Input
Bank Select Address
Data I/O
System Clock Input
Clock Enable
Chip Select
Row Address Strobe Command
Column Address Strobe Command
DQML
V
V
V
V
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
CAS
RAS
DD
DD
BA0
BA1
SS
SS
V
V
A10
V
WE
CS
A0
A1
A2
A3
DD
DD
DD
Q
Q
Q
Q
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
WE
DQML
DQMH
V
Vss
V
Vss
NC
dd
ddq
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
Integrated Silicon Solution, Inc. — www.issi.com
q
V
DQ15
V
DQ14
DQ13
V
DQ12
DQ11
V
DQ10
DQ9
V
DQ8
V
NC
DQMH
CLK
CKE
A12
A11
A9
A8
A7
A6
A5
A4
V
SS
SS
DD
SS
DD
SS
SS
Write Enable
x16 Lower Byte, Input/Output Mask
x16 Upper Byte, Input/Output Mask
Power
Ground
Power Supply for I/O Pin
Ground for I/O Pin
No Connection
Q
Q
Q
Q
Rev. 00F
08/11/08