IS42S32400D-7TL INTEGRATED SILICON SOLUTION (ISSI), IS42S32400D-7TL Datasheet - Page 8

• Manufacturer Part Number: IS42S32400D-7TL
• Description: IC, SDRAM, 128MBIT, 143MHZ, TSOP-86
• Manufacturer: INTEGRATED SILICON SOLUTION (ISSI)

Specifications of IS42S32400D-7TL

• Memory Type: DRAM - Sychronous
• Access Time: 7ns
• Page Size: 128Mbit
• Ic Interface Type: Parallel
• Memory Case Style: TSOP
• No. Of Pins: 86
• Operating Temperature Range: 0°C To +70°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

IS42S32400D
CKE TRUTH TABLE
Note: H=V
8
Current State /Function
Activating Clock suspend mode entry
Any Clock suspend mode
Clock suspend mode exit
Auto refresh command Idle (REF)
Self refresh entry Idle (SELF)
Power down entry Idle
Self refresh exit
Power down exit
IH
, L=V
IL
x= V
IH
or V
IL
, V = Valid Data.
CKE
n – 1 n
H
L
L
H
H
H
L
L
L
L
L
H
H
L
L
H
H
H
Integrated Silicon Solution, Inc. — www.issi.com
CS
×
×
×
L
L
×
L
H
×
RAS
×
×
×
L
L
×
H
×
×
×
×
×
L
L
×
H
×
×
CAS WE
×
×
×
H
H
×
H
×
×
Address
×
×
×
×
×
×
×
×
×
03/03/09
Rev. F