參數(shù)資料
型號(hào): IDTQS74FCT2257CTSO
廠商: INTEGRATED DEVICE TECHNOLOGY INC
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: FCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
封裝: SOIC-16
文件頁數(shù): 2/6頁
文件大?。?/td> 69K
代理商: IDTQS74FCT2257CTSO
INDUSTRIALTEMPERATURERANGE
2
IDTQS74FCT2257T/AT/CT
HIGH-SPEEDCMOSQUAD2-INPUTMULTIPLEXER
PIN CONFIGURATION
Symbol
Description
Max
Unit
VTERM
Terminal Voltage with Respect to GND
–0.5 to +7
V
TSTG
Storage Temperature
–65 to +150
° C
IOUT
DC Output Current Max Current Sink/Pin
+120
mA
IIK
Input Diode Current, VIN < 0
-20
mA
IOK
DC Output Current, VOUT < 0
-50
mA
ABSOLUTE MAXIMUM RATINGS(1)
NOTE:
1. Stresses greater than those listed under ABSOLUTE MAXIMUM RATINGS 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 maximum rating
conditions for extended periods may affect reliability.
Symbol
Parameter
(1)
Conditions
Typ.
Max.
Unit
CIN
Input Capacitance
VIN = 0V
4
pF
COUT
Output Capacitance
VOUT = 0V
8
pF
CAPACITANCE (TA = +25°C, F = 1.0MHz)
NOTE:
1. This parameter is measured at characterization but not tested.
Pin Names
Description
I x x
Data Inputs
OE
Enable Input (Active LOW)
S
Select Input
Y x
Outputs
PIN DESCRIPTION
SOIC/ QSOP
TOP VIEW
NOTE:
1. H = HIGH Voltage Level
X = Don’t Care
L = LOW Voltage Level
Z = High-Impedance
FUNCTION TABLE(1)
OE
SYA
YB
YC
YD
Function
H
X
Z
Disable
LL
I0A
I0B
I0C
I0D
Select 0
LH
I1A
I1B
I1C
I1D
Select 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
S
I0A
GND
YB
I0B
I1B
I1A
OE
I0C
I1C
YC
I0D
I1D
YD
VCC
YA
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