74lvc157abq NXP Semiconductors, 74lvc157abq Datasheet - Page 4

• Manufacturer Part Number: 74lvc157abq
• Description: Quad 2-input Multiplexer
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2003 Dec 02
handbook, halfpage
handbook, halfpage
Quad 2-input multiplexer
Fig.1 Pin configuration SO16 and (T)SSOP16.
15
1
S
E
GND
1I0
2
2I0
2I1
1I0
1I1
1Y
2Y
1Y
S
4
Fig.3 Logic symbol.
1I1
3
1
2
3
4
5
6
7
8
2I0
5
2Y
7
157
2I1
6
MNA480
3I0
11
3Y
9
15
14
13
12
11
10
3I1
16
10
9
V CC
E
4I0
4I1
4Y
3I0
3I1
3Y
4I0
14
4Y
12
4I1
13
MNA481
4
handbook, halfpage
handbook, halfpage
(1) The die substrate is attached to this pad using conductive die
attach material. It can not be used as a supply pin or input.
Fig.2 Pin configuration DHVQFN16.
1I0
1I1
2I0
2I1
1Y
2Y
Fig.4 Logic symbol (IEEE/IEC).
Top view
2
3
4
5
6
7
11
10
14
13
15
1
2
3
5
6
GND
G1
EN
1
1
S
GND
8
1
MUX
V CC
(1)
16
MNA482
3Y
9
Product specification
MDB106
74LVC157A
12
4
7
9
15
14
13
12
11
10
E
4I0
4I1
4Y
3I0
3I1