参数资料
型号: IDTQS742157ATQ
厂商: Integrated Device Technology, Inc.
英文描述: HIGH-SPEED CMOS QUAD 2-INPUT MULTIPLEXER
中文描述: 高速CMOS四2输入多路复用器
文件页数: 2/6页
文件大小: 70K
代理商: IDTQS742157ATQ
INDUSTRIAL TEMPERATURE RANGE
2
IDTQS74FCT2157AT/CT
HIGH-SPEED CMOS QUAD 2-INPUT MULTIPLEXER
PIN CONFIGURATION
Symbol
V
TERM
T
STG
I
OUT
I
IK
I
OK
Description
Max
Unit
V
°C
mA
mA
mA
Termnal Voltage with Respect to GND
Storage Temperature
DC Output Current Max Current Sink/Pin
Input Diode Current, V
IN
< 0
DC Output Current, V
OUT
< 0
–0.5 to +7
–65 to +150
+120
-20
-50
ABSOLUTE MAX IMUM RATINGS
(1)
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUMRATINGS may cause
permanent damage to the device. This is a stress rating only and functional operation
of the device at these or any other conditions above those indicated in the operational
sections of this specification is not implied. Exposure to absolute maximumrating
conditions for extended periods may affect reliability.
Symbol
C
IN
C
OUT
Parameter
(1)
Input Capacitance
Output Capacitance
Conditions
V
IN
= 0V
V
OUT
= 0V
Typ.
4
8
Max.
Unit
pF
pF
CAPACITANCE
(T
A
= +25°C, F = 1.0MHz)
NOTE:
1. This parameter is measured at characterization but not tested.
Pin Names
Ixx
E
S
Yxx
Description
Data Inputs
Enable Input (Active LOW)
Select Input
Outputs
PIN DESCRIPTION
SOIC/ QSOP/ S1
TOP VIEW
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
S
I
0A
GND
Y
B
I
0B
I
1B
I
1A
E
I
0C
I
1C
Y
C
I
0D
I
1D
Y
D
V
CC
Y
A
NOTE:
1. H = HIGH Voltage Level
X = Dont Care
L = LOW Voltage Level
FUNCTION TABLE
(1)
Inputs
Y
A
L
1
0A
1
1A
E
H
L
L
S
X
L
H
Y
B
L
1
0B
1
1B
Y
C
L
1
0C
1
1C
Y
D
L
1
0D
1
1D
Function
Disable
Select 0
Select 1
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