IS45S16400F-7CTNA2 ISSI, Integrated Silicon Solution Inc, IS45S16400F-7CTNA2 Datasheet - Page 3

• Manufacturer Part Number: IS45S16400F-7CTNA2
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS45S16400F-7CTNA2

• Organization: 4Mx16
• Density: 64Mb
• Address Bus: 14b
• Access Time (max): 6/5.4ns
• Maximum Clock Rate: 143MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 110mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Compliant

IS42S16400F
IS45S16400F
PIN CONFIGURATION
PACKAge Code: B 54 BALL fBgA (Top View) (8 mm x 8 mm Body, 0.8 mm Ball Pitch)
Integrated Silicon Solution, Inc. — www.issi.com
Rev. H
07/28/2010
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
C
D
G
H
A
B
E
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
VDDQ
VDDQ
GNDQ
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
VDD
DQ1
DQ3
DQ5
DQ7
A10
WE
CS
3