參數(shù)資料
型號: 74VHC157MTCX
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類: 通用總線功能
英文描述: Quad 2-Input Multiplexer
中文描述: AHC/VHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
封裝: 4.40 MM, MO-153, TSSOP-16
文件頁數(shù): 4/7頁
文件大?。?/td> 70K
代理商: 74VHC157MTCX
www.fairchildsemi.com
4
7
AC Electrical Characteristics
Note 4:
C
PD
is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load. Average
operating current can be obtained by the equation: I
CC
(opr.)
=
C
PD
* V
CC
* f
IN
+
I
CC
.
Symbol
Parameter
V
CC
(V)
T
A
=
25
°
C
Typ
6.2
8.7
4.1
T
A
=
40
°
C to
+
85
°
C
Min
1.0
1.0
1.0
Units
Conditions
Min
Max
9.7
13.2
6.4
Max
11.5
15.0
7.5
t
PLH
t
PHL
Propagation Delay
I
n
to Z
n
3.3
±
0.3
ns
C
L
=
15 pF
C
L
=
50 pF
C
L
=
15 pF
C
L
=
50 pF
C
L
=
15 pF
C
L
=
50 pF
C
L
=
15 pF
C
L
=
50 pF
C
L
=
15 pF
C
L
=
50 pF
C
L
=
15 pF
C
L
=
50 pF
V
CC
=
Open
(Note 4)
5.0
±
0.5
ns
5.6
8.4
10.9
8.4
13.2
16.7
1.0
1.0
1.0
9.5
15.5
19.0
t
PLH
t
PHL
Propagation Delay
S to Z
n
3.3
±
0.3
ns
5.0
±
0.5
5.3
6.8
8.7
8.1
10.1
13.6
1.0
1.0
1.0
9.5
11.5
16.0
ns
t
PLH
t
PHL
Propagation Delay
3.3
±
0.3
ns
E to Z
n
11.2
17.1
1.0
19.5
5.0
±
0.5
5.6
8.6
1.0
10.0
ns
7.1
4
20
10.6
10
1.0
12.0
10
C
IN
C
PD
Input Capacitance
Power Dissipation
pF
pF
Capacitance
相關(guān)PDF資料
PDF描述
74VHC157MX Quad 2-Input Multiplexer
74VHC157NX Quad 2-Input Multiplexer
74VHC157SJX Quad 2-Input Multiplexer
74VHC157M Quadruple 2-Input Positive-NAND Gates 14-TSSOP -40 to 85
74VHC157N Quad 2-Input Multiplexer
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74VHC157MTCX_NL 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 FINISHED GOOD RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
74VHC157MTR 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Quad 2-Ch Multiplexr RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
74VHC157MX 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Qd 2-Inp Multiplexer RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray
74VHC157MX 制造商:Fairchild Semiconductor Corporation 功能描述:IC DECODERS/ENCODERS/MULTIPLEXERS/DEMUL
74VHC157MX_Q 功能描述:編碼器、解碼器、復(fù)用器和解復(fù)用器 Qd 2-Inp Multiplexer RoHS:否 制造商:Micrel 產(chǎn)品:Multiplexers 邏輯系列:CMOS 位數(shù): 線路數(shù)量(輸入/輸出):2 / 12 傳播延遲時間:350 ps, 400 ps 電源電壓-最大:2.625 V, 3.6 V 電源電壓-最小:2.375 V, 3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-44 封裝:Tray