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WCMS0808U1X-TF70 参数 Datasheet PDF下载

WCMS0808U1X-TF70图片预览
型号: WCMS0808U1X-TF70
PDF下载: 下载PDF文件 查看货源
内容描述: 32K x 8静态RAM [32K x 8 Static RAM]
分类和应用:
文件页数/大小: 10 页 / 222 K
品牌: WEIDA [ WEIDA SEMICONDUCTOR, INC. ]
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WCMS0808U1X
Switching Waveforms
Read Cycle No. 1
t
RC
ADDRESS
t
AA
t
OHA
DATA OUT
PREVIOUS DATA VALID
DATA VALID
Read Cycle No. 2
CE
t
ACE
OE
t
DOE
t
LZOE
HIGH IMPEDANCE
t
LZCE
V
CC
SUPPLY
CURRENT
t
PU
50%
t
RC
t
HZOE
t
HZCE
DATA VALID
t
PD
HIGH
IMPEDANCE
DATA OUT
ICC
50%
ISB
Notes:
10. Device is continuously selected. OE, CE = V
IL
.
11. WE is HIGH for read cycle.
12. Address valid prior to or coincident with CE transition LOW.
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