DDR
Features
. SSTL_2 Interface
. 2-bit pre-fetch
. Double-data-rate architecture
. Differential clock inputs(CK and CK)
. Programmable Burst length (2, 4, 8)
. Programmable Burst type (sequential & interleave)
. Auto & Self refresh, 7.8us refresh interval(8K/64ms refresh)
. Serial presence detect with EEPROM
. TSOP II and FBGA Pb-Free package
. All of Lead-free products are compliant for RoHS
. PCB Dimension 22.86mm
. Storage Temperature -55"C ~ -+150"C
. Operating Temperature -40"C ~ + 85"C
Specifications
Type |
Type |
DDR DIMM |
DDR SO-DIMM |
pin |
pin |
184 pin |
200 pin |
Density |
Density |
128MB~1GB |
128MB~1GB |
Clock Speed |
Clock Speed |
333MHz/400MHz |
333MHz/400MHz |
Width |
Width |
64 |
64 |
TOPER |
TOPER |
40°C~85°C |
40°C~85°C |
Voltage |
Voltage |
2.5V Ãñ0.2 |
2.5V Ãñ0.2 |
Remark |
Remark |
Industrial Grade |
Industrial Grade |
|