IS42S16160D-75EBLI ISSI, Integrated Silicon Solution Inc, IS42S16160D-75EBLI Datasheet - Page 5

• Manufacturer Part Number: IS42S16160D-75EBLI
• Description: IC SDRAM 256MBIT 133MHZ 54BGA
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS42S16160D-75EBLI

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 256M (16Mx16)
• Speed: 133MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 54-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PIN CONFIGURATION
54-ball fBGA for x16 (Top View) (8.00 mm x 13.00 mm Body, 0.8 mm Ball Pitch)
package code: B
IS42S83200D, IS42S16160D
IS45S83200D, IS45S16160D
Integrated Silicon Solution, Inc. — www.issi.com
Rev. D
04/05/2010
PIN DESCRIPTIONS
A0-A12
A0-A8
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
G
C
D
H
A
B
E
F
J
DQMH
1 2 3 4 5 6 7 8 9
DQ14
DQ12
DQ10
DQ8
VSS
VSS
A12
A8
DQ15
DQ13
DQ11
DQ9
CLK
A11
NC
A7
A5
VDDQ
VDDQ
VSSQ
VSSQ
VSS
CKE
A9
A6
A4
WE
DQML
DQMH
V
Vss
V
V
NC
dd
ddq
ssq
VDDQ
VDDQ
VSSQ
VSSQ
VDD
CAS
BA0
A0
A3
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
DQML
DQ0
DQ2
DQ4
DQ6
RAS
BA1
A1
A2
VDD
DQ1
DQ3
DQ5
DQ7
VDD
A10
WE
CS
5