參數(shù)資料
型號: 57C49C-45
廠商: 意法半導體
元件分類: 熱敏電阻
英文描述: THERMISTOR, NTC, 0603, 1K, NICKEL; Series:B573; Thermistor type:NTC; Resistance:1kR; Tolerance, resistance:+/-5%; Beta value:4000; Temperature, lower limit, beta value:25(degree C); Temperature, upper limit, beta value:100(degree RoHS Compliant: Yes
中文描述: 高速8K的× 8的CMOS胎膜早破/ RPROM
文件頁數(shù): 3/7頁
文件大?。?/td> 52K
代理商: 57C49C-45
WS57C49C
2-41
AC READ CHARACTERISTICS
Over Operating Range. (See Above)
PARAMETER
SYMBOL
57C49C-25 57C49C-35 57C49C-45 57C49C-55 57C49C-70
UNITS
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
Address to Output Delay
t
ACC
25
35
45
55
70
CS1 to Output Delay
t
CS
12
20
25
25
25
ns
Output Disable to
Output Float
*
t
DF
12
25
25
25
25
Address to Output Hold
t
OH
0
0
0
0
0
*
Sampled, Not 100% Tested.
AC READ TIMING DIAGRAM
VALID
ADDRESSES
OUTPUTS
t
ACC
t
OH
t
CS
t
DF
VALID
CS
相關PDF資料
PDF描述
57C49C-55 HIGH SPEED 8K x 8 CMOS PROM/RPROM
57C49C-70 HIGH SPEED 8K x 8 CMOS PROM/RPROM
57C49C-25 CURRENT LIMITR INRSH 2.2 OHM 20%
57C49C-35 THERMISTOR, NTC; Series:B572; Thermistor type:NTC; Resistance:2.5R; Tolerance, resistance:+/-20%; Beta value:2800; Temperature, lower limit, beta value:25(degree C); Temperature, upper limit, beta value:100(degree C); Temp, op. RoHS Compliant: Yes
57C51C-70 HIGH SPEED 16K x 8 CMOS PROM/RPROM
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57C49C-45D 制造商:STMicroelectronics 功能描述:EPROM UV 64K-Bit 8K x 8 45ns 24-Pin CDIP
57C49C-45DMB 制造商:STMicroelectronics 功能描述:EPROM UV 64K-Bit 8K x 8 45ns 24-Pin CDIP
57C49C-55 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HIGH SPEED 8K x 8 CMOS PROM/RPROM
57C49C-70 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:HIGH SPEED 8K x 8 CMOS PROM/RPROM
57C51B70 制造商:WSI 功能描述:*