IS43R32800B-5B-TR ISSI, Integrated Silicon Solution Inc, IS43R32800B-5B-TR Datasheet - Page 23

• Manufacturer Part Number: IS43R32800B-5B-TR
• Description: IC DDR SDRAM 256MBIT 144BGA
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS43R32800B-5B-TR

• Format - Memory: RAM
• Memory Type: DDR SDRAM
• Memory Size: 256M (8Mx32)
• Speed: 200MHz
• Interface: Parallel
• Voltage - Supply: 2.4 V ~ 2.6 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 144-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IS43R32800B
Integrated Silicon Solution, Inc. — www.issi.com
Rev. 00D
03/19/08
Cm d &
Read Operation
/CLK
DQ S
/CLK
/CLK
DQ S
DQ S
Add.
CL K
CL K
CL K
Write O pe ra tion / tDQSS=max.
Write O pe ra tion / tDQSS=min.
DQ
DQ
DQ
tDQS S
tR PR E
tWPR ES
tWPR E
tDQS S
tWPR E
tWPR ES
tDQS CK
tQH
tCK
tDS
tDQS L
tDSS
tDS
tDQS L
tDQ SH
tAC
tDSH
t DH
tCH
tDQS H
t DH
tWPS T
tCL
tR PS T
tWPS T
tDQS Q
Va lid Da ta
tIS
tIH
VREF
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