74AC04, 74ACT04
Hex Inverter

tm

Features

General Description

■ ICC reduced by 50% on 74AC only

The AC/ACT04 contains six inverters.

■ Outputs source/sink 24mA
■ ACT04 has TTL-compatible inputs

Ordering Information
Order
Number

Package
Number

Package Description

74AC04SC

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

74AC04SJ

M14D

14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide

74AC04MTC

MTC14

14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide

74AC04PC

N14A

14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

74ACT04SC

M14A

14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow

74ACT04MTC
74ACT04PC

MTC14
N14A

14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide

Device also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code. (PC not available in
Tape and Reel.)
All packages are lead free per JEDEC: J-STD-020B standard.

Connection Diagram

Logic Symbol
IEEE/IEC

Pin Description
Pin Names

Description

An

Inputs

On

Outputs

FACT™ is a trademark of Fairchild Semiconductor Corporation.
©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com

74AC04, 74ACT04 Hex Inverter

September
2007

Stresses exceeding the absolute maximum ratings may damage the device. The device may not function or be
operable above the recommended operating conditions and stressing the parts to these levels is not recommended.
In addition, extended exposure to stresses above the recommended operating conditions may affect device reliability.
The absolute maximum ratings are stress ratings only.

Symbol
VCC
IIK

Parameter

Rating

Supply Voltage

–0.5V to +7.0V

DC Input Diode Current
VI = –0.5V

–20mA

VI = VCC + 0.5V

+20mA

VI

DC Input Voltage

IOK

DC Output Diode Current

–0.5V to VCC + 0.5V

VO = –0.5V

–20mA

VO = VCC + 0.5V

+20mA

VO

DC Output Voltage

–0.5V to VCC + 0.5V

IO

DC Output Source or Sink Current

±50mA

ICC or IGND DC VCC or Ground Current per Output Pin
TSTG

Storage Temperature

TJ

Junction Temperature

±50mA
–65°C to +150°C

PDIP

140°C

Recommended Operating Conditions
The Recommended Operating Conditions table defines the conditions for actual device operation. Recommended
operating conditions are specified to ensure optimal performance to the datasheet specifications. Fairchild does not
recommend exceeding them or designing to absolute maximum ratings.

Symbol
VCC

Parameter
Supply Voltage
AC

2.0V to 6.0V

ACT

4.5V to 5.5V

VI

Input Voltage

VO

Output Voltage

TA

Operating Temperature

∆V / ∆t

Rating

0V to VCC
0V to VCC
–40°C to +85°C
125mV/ns

Minimum Input Edge Rate, AC Devices:
VIN from 30% to 70% of VCC, VCC @ 3.3V, 4.5V, 5.5V

∆V / ∆t

Minimum Input Edge Rate, ACT Devices:

125mV/ns

VIN from 0.8V to 2.0V, VCC @ 4.5V, 5.5V

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
2

74AC04, 74ACT04 Hex Inverter

Absolute Maximum Ratings

TA = +25°C
Symbol
VIH

Parameter

VCC (V)

Minimum HIGH Level
Input Voltage

3.0

Maximum LOW Level

3.0

Input Voltage

4.5

Minimum HIGH Level

3.0

Output Voltage

Conditions
VOUT = 0.1V
or VCC – 0.1V

2.1

2.1

2.25

3.15

3.15

2.75

3.85

3.85

1.5

0.9

0.9

2.25

1.35

1.35

2.75

1.65

1.65

2.99

2.9

2.9

4.5

4.49

4.4

4.4

5.5

5.49

5.4

5.4

4.5

VOUT = 0.1V
or VCC – 0.1V

5.5
VOH

Guaranteed Limits

1.5

5.5
VIL

Typ.

TA = –40°C to +85°C

IOUT = –50µA

Units
V

V

V

VIN = VIL or VIH:

VOL

Maximum LOW Level
Output Voltage

3.0

IOH = –12mA

2.56

2.46

4.5

IOH = –24mA

3.86

3.76

5.5

IOH =

4.86

4.76

3.0

IOUT = 50µA

0.002

0.1

0.1

4.5

0.001

0.1

0.1

5.5

0.001

0.1

0.1

–24mA(1)

V

VIN = VIL or VIH

IIN

(3)

IOLD
IOHD
ICC

(3)

Maximum Input
Leakage Current
Minimum Dynamic
Output Current(2)
Maximum Quiescent
Supply Current

3.0

IOL= 12mA

0.36

0.44

4.5

IOL = 24mA

0.36

0.44

5.5

IOL = 24mA(1)

0.36

0.44

5.5

VI = VCC, GND

±0.1

±1.0

µA

5.5

VOLD = 1.65V Max.

75

mA

5.5

VOHD = 3.85V Min.

–75

mA

5.5

VIN = VCC or GND

20.0

µA

2.0

Notes:
1. All outputs loaded; thresholds on input associated with output under test.
2. Maximum test duration 2.0ms, one output loaded at a time.
3. IIN and ICC @ 3.0V are guaranteed to be less than or equal to the respective limit @ 5.5V VCC.

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
3

74AC04, 74ACT04 Hex Inverter

DC Electrical Characteristics for AC

Symbol
VIH
VIL
VOH

Parameter

VCC
(V)

Conditions

Typ.

TA = –40°C to +85°C
Guaranteed Limits

VOUT = 0.1V or
VCC – 0.1V

1.5

2.0

2.0

1.5

2.0

2.0

VOUT = 0.1V or
VCC – 0.1V

1.5

0.8

0.8

5.5

1.5

0.8

0.8

4.5

IOUT = –50µA

4.49

4.4

4.4

5.49

5.4

5.4

Minimum HIGH Level
Input Voltage

5.5

Maximum LOW Level
Input Voltage
Minimum HIGH Level
Output Voltage

TA = +25°C

4.5
4.5

5.5

Units
V
V
V

VIN = VIL or VIH:

VOL

Maximum LOW Level
Output Voltage

4.5

IOH = –24mA

3.86

3.76

5.5

IOH =

4.86

4.76

4.5

IOUT = 50µA

0.001

0.1

0.1

0.001

0.1

0.1

–24mA(4)

5.5

V

VIN = VIL or VIH:
4.5

IOL= 24mA

0.36

0.44

5.5

IOL=

0.36

0.44

Maximum Input
Leakage Current

5.5

VI = VCC, GND

±0.1

±1.0

µA

ICCT

Maximum ICC/Input

5.5

VI = VCC – 2.1V

1.5

mA

IOLD

Minimum Dynamic
Output Current(5)

5.5

VOLD = 1.65V Max.

75

mA

5.5

VOHD = 3.85V Min.

–75

mA

Maximum Quiescent
Supply Current

5.5

VIN = VCC or GND

40.0

µA

IIN

IOHD
ICC

24mA(4)

0.6

4.0

Notes:
4. All outputs loaded; thresholds on input associated with output under test.
5. Maximum test duration 2.0ms, one output loaded at a time.

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
4

74AC04, 74ACT04 Hex Inverter

DC Electrical Characteristics for ACT

TA = +25°C,
CL = 50pF
Symbol
tPLH
tPHL

Parameter

TA = –40°C to +85°C,
CL = 50pF

VCC (V)(6)

Min.

Typ.

Max.

Min.

Max.

Units

3.3

1.5

4.5

9.0

1.0

10.0

ns

5.0

1.5

4.0

7.0

1.0

7.5

Propagation Delay
Propagation Delay

3.3

1.5

4.5

8.5

1.0

9.5

5.0

1.5

3.5

6.5

1.0

7.0

ns

Note:
6. Voltage range 3.3 is 3.3V ± 0.3V. Voltage range 5.0 is 5.0V ± 0.5V.

AC Electrical Characteristics for ACT
TA = +25°C,
CL = 50pF
Symbol

Parameter

TA = –40°C to +85°C,
CL = 50pF

VCC (V)(7)

Min.

Typ.

Max.

Min.

Max.

Units

tPLH

Propagation Delay

5.0

1.0

6.0

8.5

1.0

9.0

ns

tPHL

Propagation Delay

5.0

1.0

5.5

8.0

1.0

8.5

ns

Note:
7. Voltage range 5.0 is 5.0V ± 0.5V.

Capacitance
Symbol

Parameter

Conditions

Typ.

Units

CIN

Input Capacitance

VCC = OPEN

4.5

pF

VCC

Power Dissipation Capacitance

VCC = 5.0V

30.0

pF

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
5

74AC04, 74ACT04 Hex Inverter

AC Electrical Characteristics for AC

74AC04, 74ACT04 Hex Inverter

Physical Dimensions
Dimensions are in millimeters unless otherwise noted.

Figure 1. 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow
Package Number M14A

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
6

74AC04, 74ACT04 Hex Inverter

Physical Dimensions (Continued)
Dimensions are in millimeters unless otherwise noted.

Figure 2. 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide
Package Number M14D

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
7

74AC04, 74ACT04 Hex Inverter

Physical Dimensions (Continued)
Dimensions are in millimeters unless otherwise noted.

Figure 3. 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Package Number MTC14

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
8

74AC04, 74ACT04 Hex Inverter

Physical Dimensions (Continued)
Dimensions are in inches (millimeters) unless otherwise noted.

Figure 4. 14-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300" Wide
Package Number N14A

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
9

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DISCLAIMER
FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS
HEREIN TO IMPROVE RELIABILITY, FUNCTION, OR DESIGN. FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE
APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN; NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS
PATENT RIGHTS, NOR THE RIGHTS OF OTHERS. THESE SPECIFICATIONS DO NOT EXPAND THE TERMS OF FAIRCHILD’S
WORLDWIDE TERMS AND CONDITIONS, SPECIFICALLY THE WARRANTY THEREIN, WHICH COVERS THESE PRODUCTS.

LIFE SUPPORT POLICY
FAIRCHILD’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR
SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF FAIRCHILD SEMICONDUCTOR CORPORATION.
As used herein:
1. Life support devices or systems are devices or systems
which, (a) are intended for surgical implant into the body or
(b) support or sustain life, and (c) whose failure to perform
when properly used in accordance with instructions for use
provided in the labeling, can be reasonably expected to
result in a significant injury of the user.

2. A critical component in any component of a life support,
device, or system whose failure to perform can be
reasonably expected to cause the failure of the life support
device or system, or to affect its safety or effectiveness.

PRODUCT STATUS DEFINITIONS
Definition of Terms
Datasheet Identification

Product Status

Advance Information

Formative or In Design

This datasheet contains the design specifications for product
development. Specifications may change in any manner without notice.

Definition

Preliminary

First Production

This datasheet contains preliminary data; supplementary data will be
published at a later date. Fairchild Semiconductor reserves the right to
make changes at any time without notice to improve design.

No Identification Needed

Full Production

This datasheet contains final specifications. Fairchild Semiconductor
reserves the right to make changes at any time without notice to improve
design.

Obsolete

Not In Production

This datasheet contains specifications on a product that has been
discontinued by Fairchild Semiconductor. The datasheet is printed for
reference information only.
Rev. I31

©2005 Fairchild Semiconductor Corporation
74AC04, 74ACT04 Rev. 1.0

www.fairchildsemi.com
10

74AC04, 74ACT04 Hex Inverter

TRADEMARKS
The following are registered and unregistered trademarks and service marks Fairchild Semiconductor owns or is authorized to use and is not
intended to be an exhaustive list of all such trademarks.