IS43R32800B-6B-TR ISSI, Integrated Silicon Solution Inc, IS43R32800B-6B-TR Datasheet - Page 32

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

Specifications of IS43R32800B-6B-TR

• 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
32
R ead I nterru pted by Wr ite with T ER M
CL=3 .0
CL=2 .0
CL=2 .5
CL=3 .0
Command
Command
Command
Command
Command
Command
/CLK
DQS
DQS
DQS
CL K
DQ
DQ
DQ
DQS
/CLK
DQS
DQS
CL K
DQ
DQ
DQ
RE AD
Read Int err upted by TER M ( BL =8)
RE AD
RE AD
RE AD
RE AD
RE AD
Read Int err upted by TER M ( BL =8)
TE RM
TE RM
TER M
TER M
TER M
Q0
TE RM
Q1
Integrated Silicon Solution, Inc. — www.issi.com
Q0
Q0
Q0
Q0
Q0
Q1
Q2
Q1
Q1
Q1
WR IT E
Q1
Q3
Q2
Q2
Q2
Q2
Q3
Q3
Q3
WR IT E
WR IT E
Q3
Q4
D0
Q5
D1
D0
D2
D0 D1
D1
D3
D2
D2
D4
D3
D3
D5
D4
D4
D6
D5
D5
D7
Rev. 00D
03/19/08