74HCT20DB,118 NXP Semiconductors, 74HCT20DB,118 Datasheet - Page 3
![IC DUAL 4-IN NAND GATE 14SSOP](/photos/6/58/65814/568-14-tssop_sot402-1_sml.jpg)
74HCT20DB,118
Manufacturer Part Number
74HCT20DB,118
Description
IC DUAL 4-IN NAND GATE 14SSOP
Manufacturer
NXP Semiconductors
Series
74HCTr
Datasheet
1.74HC20D652.pdf
(6 pages)
Specifications of 74HCT20DB,118
Logic Type
NAND Gate
Number Of Inputs
4
Number Of Circuits
2
Current - Output High, Low
4mA, 4mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
14-SSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74HCT20DB-T
74HCT20DB-T
935189770118
74HCT20DB-T
935189770118
Philips Semiconductors
PIN DESCRIPTION
December 1990
PIN NO.
1, 9
2, 10
3, 11
4, 12
5, 13
6, 8
7
14
Dual 4-input NAND gate
Fig.1 Pin configuration.
SYMBOL
1A, 2A
1B, 2B
n.c.
1C, 2C
1D, 2D
1Y, 2Y
GND
V
CC
Fig.2 Logic symbol.
NAME AND FUNCTION
data inputs
data inputs
not connected
data inputs
data inputs
data outputs
ground (0 V)
positive supply voltage
3
Fig.3 IEC logic symbol.
74HC/HCT20
Product specification