參數(shù)資料
型號: 935265468112
廠商: NXP SEMICONDUCTORS
元件分類: 編、解碼器及復(fù)用、解復(fù)用
英文描述: AHC SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
封裝: 4.40 MM, PLASTIC, MO-153, SOT-403-1, TSSOP-16
文件頁數(shù): 15/20頁
文件大小: 89K
代理商: 935265468112
2000 Apr 03
4
Philips Semiconductors
Product specication
Quad 2-input multiplexer; 3-state
74AHC257;
74AHCT257
handbook, halfpage
257
MNA536
1
2
3
4
5
6
7
8
S
1I0
1I1
1Y
2I0
2I1
2Y
GND
VCC
OE
4I0
4I1
4Y
3I0
3I1
3Y
16
15
14
13
12
11
10
9
Fig.1 Pin configuration.
handbook, halfpage
MNA537
1I0 1I1 2I0 2I1 3I0 3I1 4I0 4I1
S
1Y
2Y
3Y
4Y
1
15
12
9
7
4
13
14
10
11
6
5
3
2
OE
Fig.2 Logic symbol.
MNA538
handbook, halfpage
12
9
7
15
1
G1
EN
MUX
1
4
13
14
10
11
6
5
3
2
Fig.3 IEC logic symbol.
handbook, halfpage
MNA540
3-STATE
MULTIPLEXER
OUTPUTS
SELECTOR
2Y
3Y
4Y 12
9
7
2I0
2I1
3I0
3I1
4I0
4I1
S
OE
13
15
1
14
10
11
6
5
1Y
4
1I0
1I1
3
2
Fig.4 Functional diagram.
相關(guān)PDF資料
PDF描述
08-60-0004 KK 156 Term. Crimp 22-26-AWG Tin Loose
935265470112 AHCT/VHCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
08-65-0110 KK 156 TERMINAL CRIMP 22-26 AWG GOLD
935265469112 AHCT/VHCT SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, TRUE OUTPUT, PDSO16
08-65-0116 KK 156 TERMINAL CRIMP 22-26 AWG GOLD
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