IS43R32800B-6B ISSI, Integrated Silicon Solution Inc, IS43R32800B-6B Datasheet - Page 28

• Manufacturer Part Number: IS43R32800B-6B
• Description: IC DDR SDRAM 256MBIT 144BGA
• Manufacturer: ISSI, Integrated Silicon Solution Inc

Specifications of IS43R32800B-6B

• Format - Memory: RAM
• Memory Type: DDR SDRAM
• Memory Size: 256M (8Mx32)
• Speed: 166MHz
• Interface: Parallel
• Voltage - Supply: 2.3 V ~ 2.7 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 144-BGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

IS43R32800B
28
Command
A0-7 ,9-11
BA 0,1
/CLK
DQS
CL K
A8
DQ
AC T
Xa
Xa
00
0
tRC
D
1
WR IT E
WRITE w ith A uto-Prechar ge (B L=8)
00
Y
1
2
Da0
3
Da1
Da2 Da3
4
Da4
5
Da5
Da6
6
Da7
Integrated Silicon Solution, Inc. — www.issi.com
7
8
tDAL
9
AC T
Xb
Xb
00
10
11
12
Rev. 00D
03/19/08