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W9825G2JB

厂商:
Winbond
类别:
利基动态随机存取内存
包装:
-
封装:
90 Balls TFBGA, using Lead free materials with ROHS compliant
无铅情况/ROHS:
无铅
描述:
The W9825G2JB is a 256M SDRAM and...

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参数 数值
Voltage 2.7V~3.6V
Voltage 3.3V±0.3V
Package 90 Balls TFBGA, using Lead free materials with ROHS compliant
Status P
Organization 8Mbit x16/4 Banks
RoHS Y
Speed Grade CL3//-6/166 MHz
Speed Grade CL3//-6I/166 MHz
Speed Grade CL3//-75/75I/133 MHz

Description
The W9825G2JB is a 256M SDRAM and speed involving -6/-6I/-75/75I Status: Mass Production
Features
3.3V ± 0.3V for -6 speed grades power supply
2.7V ~ 3.6V for -6I/-75/75I speed grades Power Supply
Up to 166 MHz Clock Frequency
2,097,152 Words x 4 banks x 32 bits organization
Self Refresh Mode: Standard and Low Power
CAS Latency: 2 and 3
Burst Length: 1, 2, 4, 8 and full page
Burst Read, Single Writes Mode
Byte Data Controlled by DQM
Auto-precharge and Controlled Precharge
4K Refresh cycles / 64 mS

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