参数资料
型号: MM54C157
厂商: National Semiconductor Corporation
英文描述: Quad 2-Input Multiplexers
中文描述: 四2输入多路复用器
文件页数: 3/4页
文件大小: 100K
代理商: MM54C157
AC Electrical Characteristics
*
T
A
e
25
§
C, C
L
e
50 pF, unless otherwise specified
Symbol
Parameter
Conditions
Min
Typ
Max
Units
t
pd0
, t
pd1
Propagation Delay from
Data to Output
V
CC
e
5.0V
V
CC
e
10V
150
70
250
110
ns
ns
t
pd0
, t
pd1
Propagation Delay from
Select to Output
V
CC
e
5V
V
CC
e
10V
180
80
300
130
ns
ns
t
pd0
, t
pd1
Propagation Delay from
Enable to Output
V
CC
e
5V
V
CC
e
10V
180
80
300
130
ns
ns
C
IN
Input Capacitance
(Note 2)
5
pF
C
PD
Power Dissipation
Capacitance
(Note 3)
20
pF
*
AC Parameters are guaranteed by DC correlated testing.
Note 2:
Capacitance is guaranteed by periodic testing.
Note 3:
C
PD
determines the no load AC power consumption of any CMOS device. For complete explanation, see 54C/74C Family Characteristics, Application Note
AN-90.
3
相关PDF资料
PDF描述
MM54C157J Quad 2-Input Multiplexers
MM54C157N Quad 2-Input Multiplexers
MM54C164 8-Bit Parallel-Out Serial Shift Register
MM54C174 Hex D Flip-Flop
MM54C175 Quad D Flip-Flop(四路D触发器)
相关代理商/技术参数
参数描述
MM54C157 WAF 制造商:Texas Instruments 功能描述:
MM54C157J 制造商:NSC 制造商全称:National Semiconductor 功能描述:Quad 2-Input Multiplexers
MM54C157J/883B 制造商:National Semiconductor 功能描述:54C157J SB-178
MM54C157J883B 制造商:National Semiconductor 功能描述:54C157J SB-178
MM54C157N 制造商:NSC 制造商全称:National Semiconductor 功能描述:Quad 2-Input Multiplexers