is42s16400f-5tli Integrated Silicon Solution, Inc., is42s16400f-5tli Datasheet - Page 2

• Manufacturer Part Number: is42s16400f-5tli
• Description: 1 Meg Bits X 16 Bits X 4 Banks 64-mbit Synchronous Dynamic Ram
• Manufacturer: Integrated Silicon Solution, Inc.

IS42S16400F, IC42S16400F
IS45S16400F
PIN CONFIGURATION
package code: B 54 BaLL fBga (Top View) (8 mm x 8 mm Body, 0.8 mm Ball pitch)
2
PIN DESCRIPTIONS
a0-a11
a0-a7
Ba0, Ba1
dQ0 to dQ15
cLk
cke
CS
RAS
CAS
Row address Input
column address Input
Bank Select addresses
data I/o
System clock Input
clock enable
chip Select
Row address Strobe command
column address Strobe command
G
A
B
C
D
E
H
F
J
DQMH
DQ14
DQ12
DQ10
GND
GND
DQ8
NC
1 2 3 4 5 6 7 8 9
A8
DQ15
DQ13
DQ11
DQ9
CLK
A11
NC
A7
A5
GNDQ
VDDQ
GNDQ
VDDQ
GND
CKE
A9
A6
A4
WE
LdQM, UdQM
V
gNd
V
gNdQ
Nc
dd
ddq
Integrated Silicon Solution, Inc. — www.issi.com
VDDQ
GNDQ
VDDQ
GNDQ
VDD
CAS
BA0
A0
A3
DQML
DQ0
DQ2
DQ4
DQ6
RAS
Write enable
x16 Input/output Mask
power
ground
power Supply for I/o pin
ground for I/o pin
No connection
BA1
A1
A2
VDD
DQ1
DQ3
DQ5
DQ7
VDD
WE
A10
CS
05/29/08
Rev. C