74AHC157PW,112 NXP Semiconductors, 74AHC157PW,112 Datasheet - Page 4

• Manufacturer Part Number: 74AHC157PW,112
• Description: IC QUAD 2-INPUT MUX 16TSSOP
• Manufacturer: NXP Semiconductors
• Series: 74AHCr
• Type: Multiplexerr

Specifications of 74AHC157PW,112

• Circuit: 4 x 2:1
• Independent Circuits: 1
• Current - Output High, Low: 8mA, 8mA
• Voltage Supply Source: Single Supply
• Voltage - Supply: 2 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-TSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74AHC157PW; 74AHC157PW; 935263999112

NXP Semiconductors
Table 2.
6. Functional description
Table 3.
[1]
74AHC_AHCT157_2
Product data sheet
Symbol
S
1I0 to 4I0
1I1 to 4I1
1Y to 4Y
GND
E
V
Input
E
H
L
L
L
L
CC
H = HIGH voltage level;
L = LOW voltage level;
X = don’t care.
Pin description
Function table
Pin
1
2, 5, 11, 14
3, 6, 10, 13
4, 7, 9, 12
8
15
16
5.2 Pin description
S
X
L
L
H
H
[1]
Description
common data select input
data inputs from source 0
data inputs from source 1
multiplexer outputs
ground (0 V)
enable input (active LOW)
supply voltage
Rev. 02 — 9 November 2007
nI0
X
L
H
X
X
74AHC157; 74AHCT157
nI1
X
X
X
L
H
Quad 2-input multiplexer
Output
nY
L
L
H
L
H
© NXP B.V. 2007. All rights reserved.
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