IS42S16160A-6T ISSI, Integrated Silicon Solution Inc, IS42S16160A-6T Datasheet - Page 16

• Manufacturer Part Number: IS42S16160A-6T
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S16160A-6T

• Organization: 16Mx16
• Density: 256Mb
• Address Bus: 15b
• Access Time (max): 5ns
• Maximum Clock Rate: 167MHz
• Operating Supply Voltage (typ): 3.3V
• Package Type: TSOP-II
• Operating Temp Range: 0C to 70C
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Supply Current: 160mA
• Pin Count: 54
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / Rohs Status: Not Compliant

IS42S83200A
IS42S16160A
16
A0-9,11-12
A0-9,11-12
Command
Command
Command
BA0-1
BA0-1
CLK
CLK
CLK
A10
A10
DQ
DQ
DQ
DQ
(4-bank x 8,388,608 - word x 8-bit)
(4-bank x 4,194,304 - word x 16-bit)
ACT
ACT
ACT
Xa
Xa
00
Xa
Xa
00
tRCD
tRCD
tRCD
CL=2
CL=3
Multi Bank Interleaving Read (CL=2, BL=4)
Read with Auto-Precharge (CL=2, BL=4)
Auto-Precharge Timing (READ, BL=4)
READ
READ
READ
Ya
00
Ya
00
0
1
ACT
Qa0
Qa0
Qa0
Xb
Xb
01
BL
BL
internal precharge starts
internal precharge starts
tRCD
Qa1
Qa1
Qa1
Qa0
Integrated Silicon Solution, Inc. — 1-800-379-4774
READ
Qa2
Qa2
Qa2
Qa1
Yb
01
0
PRE
Qa3
Qa3
Qa3
Qa2
tRP
00
0
Qb0
ACT
ACT
Qa3
tRP
Xa
Xa
00
ACT
Qb1
Xa
Xa
00
Qb2
ISSI
Qb3
11/01/05
Rev. D
®