DDR2
Features
. JEDEC standard 1.8V +/- 0.1V Power Supply
. Frequency:400Mhz,533Mhz, 667Mhz, 800Mhz
. Programmable CAS Latency: 3,4,5,6
. 8 Banks
. 4-bit pre-fetch
. Posted CAS
. Burst Length: 4 , 8(Interleave/nibble sequential)
. Off-Chip Driver(OCD) Impedance Adjustment
. On Die Termination with selectable values
. Programmable Sequential / Interleave Burst Mode
. Average Refresh Period 7.8us
. FBGA Pb-Free package
. All of Lead-free products are compliant for RoHS
. PCB Dimension DIMM 18.24mm / SO-DIMM 25.54mm
. Storage Temperature -55"C ~ -+100"C
. Operating Temperature -40"C ~ + 85"C
Specifications
Type |
Type |
DDR2 DIMM |
DDR2 SO-DIMM |
pin |
pin |
240 pin |
200 pin |
Density |
Density |
256MB~2GB |
256MB~2GB |
Clock Speed |
Clock Speed |
533MHz/667MHz |
533MHz/667MHz |
Width |
Width |
64 |
64 |
TOPER |
TOPER |
40°C~85°C |
40°C~85°C |
Voltage |
Voltage |
1.8V ñ0.1 |
1.8V ñ0.1 |
Remark |
Remark |
Industrial Grade |
Industrial Grade |
|