- RS Stock No.:
- 171-2248P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- W9751G6KB-25/TRAY
- ผู้ผลิต / Manufacturer:
- Winbond
ผลิตภัณฑ์ที่เลิกผลิตแล้ว
- RS Stock No.:
- 171-2248P
- หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.:
- W9751G6KB-25/TRAY
- ผู้ผลิต / Manufacturer:
- Winbond
ข้อมูลทางเทคนิค / Technical Data Sheets
Legislation and Compliance
รายละเอียดสินค้า / Product Details
The W9751G6KB is a 512M bits DDR2 SDRAM, and speed involving -18, 18I, -25, 25L, 25I and -3
Double Data Rate architecture: two data transfers per clock cycle
CAS Latency: 3, 4, 5, 6 and 7
Burst Length: 4 and 8
Bi-directional, differential data strobes (DQS and /DQS ) are transmitted / received with data
Edge-aligned with Read data and center-aligned with Write data
DLL aligns DQ and DQS transitions with clock
Differential clock inputs (CLK and /CLK)
Data masks (DM) for write data
Off-Chip-Driver impedance adjustment (OCD) and On-Die-Termination (ODT) for better signal quality
Auto-precharge operation for read and write bursts
Auto Refresh and Self Refresh modes
Precharged Power Down and Active Power Down
CAS Latency: 3, 4, 5, 6 and 7
Burst Length: 4 and 8
Bi-directional, differential data strobes (DQS and /DQS ) are transmitted / received with data
Edge-aligned with Read data and center-aligned with Write data
DLL aligns DQ and DQS transitions with clock
Differential clock inputs (CLK and /CLK)
Data masks (DM) for write data
Off-Chip-Driver impedance adjustment (OCD) and On-Die-Termination (ODT) for better signal quality
Auto-precharge operation for read and write bursts
Auto Refresh and Self Refresh modes
Precharged Power Down and Active Power Down
คุณสมบัติ / Specifications
คุณสมบัติ | Value |
---|---|
Memory Size | 512Mbit |
Organisation | 32 M x 16 bit |
SDRAM Class | DDR2 |
Data Rate | 800MHz |
Data Bus Width | 16bit |
Address Bus Width | 32bit |
Number of Bits per Word | 16M |
Number of Words | 32M |
Mounting Type | Surface Mount |
Package Type | WBGA |
Pin Count | 84 |
Dimensions | 8.1 x 12.6 x 0.8mm |
Height | 0.8mm |
Length | 8.1mm |
Width | 12.6mm |
Minimum Operating Temperature | 0 °C |
Maximum Operating Temperature | +85 °C |
Maximum Operating Supply Voltage | 1.9 V |
Minimum Operating Supply Voltage | 1.7 V |