Diodes 74AHC04 User Manual

Description

The 74AHC04 provides provides six independent inverters with

standard push-pull outputs. The device is designed for operation with

a power supply range of 2.0V to 5.5V. The inputs are tolerant to 5.5V

allowing this device to be used in a mixed voltage environment.

The gates perform the Boolean function:

AY =

Features

• Wide Supply Voltage Range from 2.0V to 5.5V

• Outputs Sink or Source 8 mA at V

• CMOS Low Power Consumption

• Schmitt Trigger Action at All Inputs

NEW PRODUCT

• Inputs can be driven by 3.3V or 5.5V allowing for voltage

translation applications.

• ESD Protection Exceeds JESD 22

 200-V Machine Model (A115-A)

 2000-V Human Body Model (A114-A)

 Exceeds 1000-V Charged Device Model (C101C)

• Latch-Up Exceeds 250mA per JESD 78, Class II

• Range of Package Options SO-14 and TSSOP-14

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.

2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.

3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.

= 4.5V

CC

Click for Ordering Information

Pin Assignments

( Top View )

1A

1Y

2A

2Y

3A

3Y

GND

1

2

3

4

5

6

7

SO-14 / TSSOP-14

Applications

• General Purpose Logic

• Wide array of products such as:

 PCs, Networking, Notebooks, Netbooks

 Computer Peripherals, Hard Drives, CD/DVD ROM

 TV, DVD, DVR, Set Top Box

14

13

12

11

10

9

8

74AHC04

HEX INVERTERS

Vcc

6A

6Y

5A

5Y

4A

4Y

74AHC04

Document number: DS35339 Rev. 3 - 2

1 of 8

www.diodes.com

January 2013

© Diodes Incorporated

Pin Descriptions

NEW PRODUCT

Pin

Number

1 1A Data Input

2 1Y Data Output

3 2A Data Input

4 2Y Data Output

5 3A Data Input

6 3Y Data Output

7 GND Ground

8 4Y Data Output

9 4A Data Input

10 5Y Data Output

11 5A Data Input

12 6Y Data Output

13 6A Data Input

14 Vcc Supply Voltage

Pin Name Function

Function Table

Input Output

A Y

L H

H L

Absolute Maximum Ratings (Note 4) (@T

Symbol Description Rating Unit

ESD HBM Human Body Model ESD Protection 2 KV

ESD CDM Charged Device Model ESD Protection 1 KV

ESD MM Machine Model ESD Protection 200 V

VCC

VI

IIK Input Clamp Current V

IOK Output Clamp Current VO < -0.5V

IOK Output Clamp Current VO > VCC +0.5V

IO Continuous Output Current -0.5V < V

ICC Continuous Current Through VCC

I

GND

TJ

T

STG

P

TOT

Notes: 4. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should
be within recommend values.

Supply Voltage Range -0.5 to +7.0 V

Input Voltage Range -0.5 to +7.0 V

Continuous Current Through GND -75 mA

Operating Junction Temperature -40 to +150 °C

Storage Temperature -65 to +150 °C

Total Power Dissipation 500 mW

74AHC04

Document number: DS35339 Rev. 3 - 2

< -0.5V

I

Logic Diagram

1

3

5

9

11 10

5A

13

6A

= +25°C, unless otherwise specified.)

A

+0.5V

O VCC

2 of 8

www.diodes.com

74AHC04

2

1Y1A

4

2Y2A

6

3Y3A

8

4Y4A

5Y

12

6Y

-20 mA

-20 mA

25 mA

+/- 25 mA

75 mA

January 2013

© Diodes Incorporated

Recommended Operating Conditions (Note 5) (@T

Symbol Parameter Conditions Min Max Unit

VCC

VI

VO

Δt/ΔV Input Transition Rise or Fall Rate

TA

5. Unused inputs should be held at VCC or Ground.

Operating Free-Air Temperature -40 +125 °C

Supply Voltage 2.0 5.5 V

Input Voltage 0 5.5 V

Output Voltage 0

V

CC

VCC = 4.5V to 5.5V

Electrical Characteristics (@T

= +25°C, unless otherwise specified.)

A

Symbol Parameter Test Conditions

NEW PRODUCT

IH

High-Level Input

Voltage

V

2.0V 1.5 1.5

3.0V 2.1 2.1

5.5V 3.85 3.85

2.0V 0.5 0.5

VIL

Low-Level Input

Voltage

3.0V 0.9 0.9

5.5V 1.65 1.65

= -50μA

I

OH

IOH = -50μA

IOH = -50μA

VOH

High-Level Output

Voltage

IOH = -4mA

IOH = -8mA

= 50μA

I

OL

IOL = 50μA

IOL = 50μA

VOL

Low-Level Output

Voltage

IOL = 4mA

IOL = 8mA

II

ICC

Input Current

Supply Current

VI =GND to 5.5V

VI = GND or VCC, IO=0

Operating Characteristics

Parameter

Cpd

Ci

Power Dissipation

Capacitance per Gate

Input Capacitance

Test

Conditions

f = 1MHz 9.7 11.2 15 pF

= V

V

– or

i

CC

GND

= +25°C, unless otherwise specified.)

A

VCC

= 3.0V to 3.6V

100

20

= -40°C to +85°C TA = -40°C to +125°C

T

V

CC

A

Min Max Min Max

2.0V 1.9 1.9

3.0V 2.9 2.9

4.5V 4.4 4.4

3.0V 2.48 2.40

4.5V 3.80 3.70

2.0V 0.1 0.1

3.0V 0.1 0.1

4.5V 0.1 0.1

3.0V 0.44 0.55

4.5V 0.44 0.55

3.6V ±1 ±2 μA

3.6V 20 40 μA

V

= 2.0V VCC = 3.3V VCC = 5V

CC

Typ Typ Typ

Unit

4.0 4.0 4.0 pF

74AHC04

V

ns/V

Unit

V

V

V

V

74AHC04

Document number: DS35339 Rev. 3 - 2

3 of 8

www.diodes.com

January 2013

© Diodes Incorporated