Philips 74HCU04U, 74HCU04PW, 74HCU04NB, 74HCU04N, 74HCU04DB Datasheet

INTEGRATED CIRCUITS

DATA SHEET

For a complete data sheet, please also download:

∙The IC06 74HC/HCT/HCU/HCMOS Logic Family Specifications

∙The IC06 74HC/HCT/HCU/HCMOS Logic Package Information

∙The IC06 74HC/HCT/HCU/HCMOS Logic Package Outlines

74HCU04

Hex inverter

Product specification			September 1993
File under Integrated Circuits, IC06

Philips Semiconductors	Product specification
Hex inverter	74HCU04

FEATURES

·Output capability: standard

·ICC category: SSI

GENERAL DESCRIPTION

The 74HCU04 is a high-speed Si-gate CMOS device and is pin compatible with low power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard no. 7A.

The 74HCU04 is a general purpose hex inverter. Each of the six inverters is a single stage

QUICK REFERENCE DATA

GND = 0 V; Tamb = 25 °C; tr = tf = 6 ns

SYMBOL	PARAMETER	CONDITIONS	TYP.	UNIT
tPHL/ tPLH	propagation delay nA to nY	CL = 15 pF; VCC = 5 V	5	ns
CI	input capacitance		3.5	pF
CPD	power dissipation capacitance per inverter	note 1	10	pF

Note

1. CPD is used to determine the dynamic power dissipation (PD in mW): PD = CPD ´ VCC2 ´ fi + å (CL ´ VCC2 ´ fO) where:

fi = input frequency in MHz

fo = output frequency in MHz

CL = output load capacitance in pF

VCC = supply voltage in V

å (CL ´ VCC2 ´ fo) = sum of outputs

ORDERING INFORMATION

See “74HC/HCT/HCU/HCMOS Logic Package Information”.

FUNCTION TABLE

INPUT	OUTPUT
nA	nY
L	H
H	L

Note

1.H = HIGH voltage level L = LOW voltage level

September 1993

2

Philips Semiconductors		Product specification
Hex inverter		74HCU04
PIN DESCRIPTION
PIN NO.	SYMBOL	NAME AND FUNCTION
1, 3, 5, 9, 11, 13	1A to 6A	data inputs
2, 4, 6, 8, 10, 12	1Y to 6Y	data outputs
7	GND	ground (0 V)
14	VCC	positive supply voltage

Fig.1 Pin configuration.		Fig.2 Logic symbol.		Fig.3 IEC logic symbol.

Fig.4 Functional diagram.

Fig.5 Schematic diagram (one inverter).

September 1993

3