SN74AC04

The SN74AC04 is an electronic component from Texas Instruments. View the full SN74AC04 datasheet below including electrical characteristics, absolute maximum ratings.

Manufacturer

Texas Instruments

Overview

Part: SNx4AC04 — Texas Instruments

Type: Hex Inverter

Description: The 'AC04 devices contain six independent inverters, performing the Boolean function Y = A, with VCC operation from 2V to 6V and a maximum propagation delay of 7ns at 5V.

Operating Conditions:

Supply voltage: 2–6 V
Operating temperature: -40 to 85 °C (suffix-dependent — see Table 5.3 for grade-specific ranges)
Input voltage: 0 to VCC V
Output voltage: 0 to VCC V

Absolute Maximum Ratings:

Max supply voltage: 7 V
Max continuous current: ±50 mA (per output)
Max junction/storage temperature: 150 °C

Key Specs:

High-level output voltage (VOH): 2.9 V (VCC=3V, IOH=-50μA)
Low-level output voltage (VOL): 0.1 V (VCC=3V, IOL=50μA)
High-level output current (IOH): -12 mA (VCC=3V)
Low-level output current (IOL): 12 mA (VCC=3V)
Input current (II): ±0.1 μA (VI=VCC or GND, VCC=5.5V)
Supply current (ICC): 2 μA (VI=VCC or GND, VCC=5.5V, Typ)
Input capacitance (Ci): 2.8 pF (Typ)
Propagation delay time, low-to-high (tPLH): 4.5 ns (Typ, VCC=3.3V±0.3V)
Propagation delay time, high-to-low (tPHL): 4.5 ns (Typ, VCC=3.3V±0.3V)

Features:

VCC operation of 2V to 6V
Inputs accept voltages to 6V
Max tpd of 7ns at 5V

Applications:

Synchronize inverted clock inputs
Debounce a switch
Invert a digital signal

Package:

BQA (WQFN, 14)
DB (SSOP, 14)
D (SOIC, 14)
NS (SOP, 14)
PW (TSSOP, 14)
J or W (CDIP, CFP, 14)
FK (LCCC, 20)

Features

VCC operation of 2V to 6V
Inputs accept voltages to 6V
Max tpd of 7ns at 5V

Applications

Synchronize inverted clock inputs
Debounce a switch
Invert a digital signal

Pin Configuration

Figure 4-1. SN54AC04 J or W Package; SN74AC04 D, DB, N, NS, or PW Package; 14-Pin CDIP, CFP, SOIC, SSOP, PDIP, SOP, and TSSOP (Top View)

Figure 4-1. SN54AC04 J or W Package; SN74AC04 D, DB, N, NS, or PW Package; 14-Pin CDIP, CFP, SOIC, SSOP, PDIP, SOP, and TSSOP (Top View)

Figure 4-2. SN74AC04 BQA Package, 14-Pin WQFN (Top View)

Figure 4-3. SN54AC04 FK Package, 20-Pin LCCC (Top View)

PIN	PIN	PIN
NAME	D, DB, N, NS, PW, J, W, or BQA	FK
1A	1	2
1Y	2	3
2A	3	4
2Y	4	6
3A	5	8
3Y	6	9
GND	7	10
4Y	8	12
4A	9	13
5Y	10	14
5A	11	16
6Y	12	18
6A	13	19
V CC	14	20
NC		1, 5, 7, 11, 15, 17
Thermal Pad (1)	Thermal Pad (1)	Thermal Pad (1)

(1) BQA package only.

Electrical Characteristics

over recommended operating free-air temperature range (unless otherwise noted)

PARAMETER	TEST CONDITIONS	T A = 25°C	T A = 25°C	T A = 25°C	SN54AC04	SN54AC04	SN74AC04	SN74AC04	UNIT
PARAMETER	TEST CONDITIONS	V CC MIN	TYP	MAX	MIN	MAX	MIN	MAX	UNIT
V OH	I = -50 μA	3 V 2.9	2.99		2.9		2.9		V
V OH	OH	4.5 V 4.4	4.49		4.4		4.4		V
V OH		5.5 V 5.4	5.49		5.4		5.4		V
V OH	I OH = -12 mA	3 V 2.56			2.4		2.46		V
V OH	I OH = -24 mA	4.5 V 3.86			3.7		3.76		V
V OH		5.5 V 4.86			4.7		4.76		V
V OH	I OH = -50 mA (1)	5.5 V			3.85				V
V OH	I OH = -75 mA (1)	5.5 V					3.85		V
V OL	I = 50 μA	3 V	0.002	0.1		0.1	0.1		V
V OL	OL	4.5 V	0.001	0.1	0.1			0.1	V
V OL		5.5 V	0.001	0.1	0.1			0.1	V
V OL	I OL = 12 mA	3 V		0.36		0.5		0.44	V
V OL	I OL = 24 mA	4.5 V		0.36		0.5		0.44	V
V OL		5.5 V		0.36	0.5		0.44		V
V OL	I OL = 50 mA (1)	5.5 V				1.65			V
V OL	I OL = 75 mA (1)	5.5 V						1.65	V
I I	V I = V CC or GND	5.5 V		±0.1	±1		±1		μA
I CC	V I = V CC or GND,	5.5 V	2		40		20		μA
C i	V I = V CC or GND		2.8						pF

Absolute Maximum Ratings

over operating free-air temperature range (unless otherwise noted) (1)

			MIN	MAX	UNIT
V CC	Supply voltage range	Supply voltage range	-0.5	7	V
V I	Input voltage range (2)	Input voltage range (2)	-0.5	V CC + 0.5	V
V O	Output voltage range (2)	Output voltage range (2)	-0.5	V CC + 0.5	V
I IK	Input clamp current	V I < 0 or V I > V CC		±20	mA
I OK	Output clamp current	V O < 0 or V O > V CC		±20	mA
I O	Continuous output current	V O = 0 to V CC		±50	mA
	Continuous current through V CC or GND	Continuous current through V CC or GND		±200	mA
T stg	Storage temperature range	Storage temperature range	-60	150	°C

Recommended Operating Conditions

over recommended operating free-air temperature range (unless otherwise noted) (1)

			SN54AC04	SN54AC04	SN74AC04	SN74AC04	UNIT
			MIN	MAX	MIN	MAX
V CC	Supply voltage	Supply voltage	2	6	2	6	V
V IH	High-level input voltage	V CC = 3 V	2.1		2.1		V
		V CC = 4.5 V	3.15		3.15		V
		V CC = 5.5 V	3.85		3.85		V
V IL	Low-level input voltage	V CC = 3 V	0.9			0.9	V
		V CC = 4.5 V		1.35		1.35	V
		V CC = 5.5 V		1.65		1.65	V
V I	Input voltage	Input voltage	0	V CC	0	V CC	V
V O	Output voltage	Output voltage	0	V CC	0	V CC	V
I OH	High-level output current	V CC = 3 V		-12		-12	mA
		V CC = 4.5 V		-24		-24	mA
		V CC = 5.5 V		-24		-24	mA
I OL	Low-level output current	V CC = 3 V		12		12	mA
		V CC = 4.5 V	24			24	mA
		V CC = 5.5 V	24			24	mA
∆t/∆v	Input transition rise or fall rate			8		8	ns/V
T A	Operating free-air temperature	Operating free-air temperature	-55	125	-40	85	°C

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Thermal Information

		SN74AC04	SN74AC04	SN74AC04	SN74AC04	SN74AC04	SN74AC04
	THERMAL METRIC (1)	BQA (WQFN)	D (SOIC)	DB (SSOP)	N (PDIP)	NS (SOP)	PW (TSSOP)
		14 PINS	14 PINS	14 PINS	14 PINS	14 PINS	14 PINS
R θJA	Junction-to-ambient thermal resistance	93.4	89.9	96	80	92.4	148

Typical Application

The SNx4ACT04 is a low-drive CMOS device that can be used for a multitude of bus interface type applications where output ringing is a concern. The low drive and slow edge rates will minimize overshoot and undershoot on the outputs.

Related Variants

The following components are covered by the same datasheet.

Part Number	Manufacturer	Package
AC0402CRNPO9BN9R0	YAGEO	0402 (1005 Metric)
SN54AC04	Texas Instruments	—

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