参数资料
型号: WS57C291C-55TMB
元件分类: PROM
英文描述: 2K X 8 UVPROM, 55 ns, CDIP24
封装: 0.300 INCH, CERDIP-24
文件页数: 3/7页
文件大小: 55K
代理商: WS57C291C-55TMB
WS57C191C/291C
2-9
AC READ CHARACTERISTICS Over Operating Range. (See Above)
PARAMETER
SYMBOL
191C/291C-25 191C/291C-35 191C/291C-45 191C/291C-55
UNITS
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
Address to Output Delay
tACC
25
35
45
55
CS to Output Delay
tCS
12
20
ns
Output Disable to
Output Float
*
tDF
12
20
Address to Output Hold
tOH
0
*Sampled, Not 100% Tested
AC READ TIMING DIAGRAM
VALID
ADDRESSES
OUTPUTS
tACC
tOH
tCS
tDF
VALID
CS
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