IS42S32800D-7TL-TR ISSI, Integrated Silicon Solution Inc, IS42S32800D-7TL-TR Datasheet - Page 18

• Manufacturer Part Number: IS42S32800D-7TL-TR
• Description: IC SDRAM 256MBIT 143MHZ 86TSOP
• Manufacturer: ISSI, Integrated Silicon Solution Inc
• Type: SDRAMr

Specifications of IS42S32800D-7TL-TR

• Format - Memory: RAM
• Memory Type: SDRAM
• Memory Size: 256M (8Mx32)
• Speed: 143MHz
• Interface: Parallel
• Voltage - Supply: 3 V ~ 3.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 86-TSOPII
• Organization: 8Mx32
• Density: 256Mb
• Address Bus: 13b
• Access Time (max): 6.5/5.4ns
• Maximum Clock Rate: 143MHz
• 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: 150mA
• Pin Count: 86
• Mounting: Surface Mount
• Operating Temperature Classification: Commercial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS42S32800D, IS45S32800D
AC TEST CONDITIONS
Input Load
AC TEST CONDITIONS
18
Parameter
AC Input Levels
Input Rise and Fall Times
Input Timing Reference Level
Output Timing Measurement Reference Level
OUTPUT
INPUT
CLK
3.0V
1.4V
3.0V
1.4V
0V
0V
t
OH
t
CS
1.4V
t
CH
t
CHI
t
AC
t
CK
t
CL
1.4V
Output Load
Output
Integrated Silicon Solution, Inc. - www.issi.com
Z = 50Ω
0V to 3.0V
Rating
1.4V
1.4V
1 ns
50 pF
1.4V
50Ω
12/01/09
Rev. C