74HCT42D,652 NXP Semiconductors, 74HCT42D,652 Datasheet - Page 4

• Manufacturer Part Number: 74HCT42D,652
• Description: IC BCD TO DECIMAL DECODER 16SOIC
• Manufacturer: NXP Semiconductors
• Series: 74HCTr
• Type: Decoderr

Specifications of 74HCT42D,652

• Circuit: 1 x 4:10
• Independent Circuits: 1
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output High, Low: -
• Other names: 568-2870-5; 933715340652

Philips Semiconductors
December 1990
BCD to decimal decoder (1-of-10)
Fig.4 Functional diagram.
FUNCTION TABLE
Note
1. H = HIGH voltage level
A
L
L
L
L
L
L
L
L
H
H
H
H
H
H
H
H
3
L = LOW voltage level
A
L
L
L
L
H
H
H
H
L
L
L
L
H
H
H
H
INPUTS
2
Fig.5 Logic diagram.
A
L
L
H
H
L
L
H
H
L
L
H
H
L
L
H
H
1
A
L
H
L
H
L
H
L
H
L
H
L
H
L
H
L
H
4
0
Y
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
0
Y
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
H
1
Y
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
H
2
Y
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
H
3
OUTPUTS
Y
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
H
4
Y
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
H
5
74HC/HCT42
Y
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
H
Product specification
6
Y
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
H
7
Y
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
H
8
Y
H
H
H
H
H
H
H
H
H
L
H
H
H
H
H
H
9