| 参数 |
数值 |
| Voltage |
2.7V~3.6V |
| Voltage |
3.3V±0.3V |
| Package |
Packaged in TSOP II 54-pin, 400 mil using Lead free materials with RoHS compliant |
| Status |
NRFND |
| Organization |
4Mbit x16/4 Banks |
| RoHS |
Y |
| Speed Grade |
CL3//-5/200 MHz |
| Speed Grade |
CL3//-6/-6I/-6A/166 MHz |
| Speed Grade |
CL3//-7/-7S/143 MHz |
| Organization |
4Mbit x16 |
| Voltage |
3.3V±0.3V |
| Speed |
-5_200MHz_CL3 |
| Package |
Packaged in TSOP II 54-pin, 400 mil using Lead free materials with RoHS compliant |
| Status |
NRFND |
| RoHS |
Y |
Description
The W9864G6IH is a 64M SDRAM and speed involving -5/-6/-6I/-6A/-7/-7S Status: Not recommended for new design.
Features
3.3V± 0.3V for -5/-6/-6I/-6A grade power supply
2.7V~3.6V for -7/-7S grade power supply
1,048,576 words x 4 banks x 16 bits organization
Self Refresh Current: Standard and Low Power
CAS Latency: 2 & 3
Burst Length: 1, 2, 4, 8 and full page
Sequential and Interleave Burst
Byte data controlled by LDQM, UDQM
Auto-precharge and controlled precharge
Burst read, single write operation
4K refresh cycles/64 mS
Interface: LVTTL
文档(Document)
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