ST M74HC07 User Manual

查询74HC07供应商

■ HIGH SPEED:

t

= 6ns (TYP.) at VCC=6V

PD

■ LOW POWER DISSIPATION:

=1µA(MAX.) at TA=25°C

I

CC

■ HIGH NOISE IMMUNITY:

V

NIH=VNIL

■ WIDE OPERATING VOLTAGE RANGE:

V

(OPR) = 2V to 6V

CC

■ PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 07

DESCRIPTION

The M74HC07 is an high speed CMOS HEX
OPEN DRAIN BUFFER fabricated with silicon
gate C

2

MOS technology.

The internal circuit is composed of 2 stages
including buffer output, which enables high noise
immunity and stable output.

=28%VCC(MIN.)

M74HC07

HEX BUFFER (OPEN DRAIN)

TSSOPDIP SOP

ORDER CODES

PACKAGE TUBE T & R

DIP M74HC07B1R

SOP M74HC07M1R M74HC07RM13TR

TSSOP M74HC07TTR

All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/10May 2003

M74HC07

INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION

PIN No SYMBOL NAME AND FUNCTION

1, 3, 5, 9, 11,

13

2, 4, 6, 8, 10,

12

7 GND Ground (0V)

14

TRUTH TABLE

Z : High Impedance

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

V

V

I

I

OK

I

or I

I

CC

P

T

T

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied
(*) 500mW at 65

Supply Voltage

CC

DC Input Voltage -0.5 to VCC+ 0.5

I

DC Output Voltage -0.5 to VCC+ 0.5

O

DC Input Diode Current

IK

DC Output Diode Current
DC Output Current

O

DC VCCor Ground Current

GND

Power Dissipation

D

Storage Temperature

stg

Lead Temperature (10 sec)

L

°C; derate to 300mW by 10mW/°Cfrom65°Cto85°C

1A to 6A Data Inputs

1Y to 6Y Data Outputs

V

CC

Positive Supply Voltage

AY

LL

HZ

-0.5 to +7 V
V
V

± 20 mA
± 20 mA
± 25 mA
± 50 mA

500(*) mW

-65 to +150 °C
300 °C

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Value Unit

Supply Voltage

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature

op

Input Rise and Fall Time VCC= 2.0V

V

= 4.5V

CC

= 6.0V

V

CC

2to6 V

CC
CC

-55 to 125 °C
0 to 1000 ns

0 to 500 ns
0 to 400 ns

2/10

V

V

T

t

V

r,tf

V
V

DC SPECIFICATIONS

Symbol Parameter

V

V

High Level Input

IH

Voltage

V

Low Level Input

IL

Voltage

Low Level Output

OL

Voltage

Input Leakage

I

I

Current

I

Output Leakage

OZ

Current

I

Quiescent Supply

CC

Current

M74HC07

Test Condition Value

= 25°C

T

V

CC

(V)

A

Min. Typ. Max. Min. Max. Min. Max.

2.0 1.5 1.5 1.5

6.0 4.2 4.2 4.2

2.0 0.5 0.5 0.5

6.0 1.8 1.8 1.8

2.0

4.5

6.0

4.5

6.0

6.0

6.0

6.0

IO=20 µA

=20 µA

I

O

=20 µA

I

O

=4.0 mA

I

O

=5.2 mA

I

O

V

I=VCC

VI=VIHor V

or GND

IL

VO=VCCor GND

V

I=VCC

or GND

0.0 0.1 0.1 0.1

0.0 0.1 0.1 0.1

0.0 0.1 0.1 0.1

0.17 0.26 0.33 0.40

0.18 0.26 0.33 0.40

-40 to 85°C -55 to 125°C

± 0.1 ± 1 ± 1 µA

±0.5 ± 5 ± 10 µA

11020µA

Unit

V4.5 3.15 3.15 3.15

V4.5 1.35 1.35 1.35

V

AC ELECTRICAL CHARACTERISTICS (C

Test Condition Value

Symbol Parameter

t

t

t

Output Transition

THL

Time

Propagation Delay

PLZ

Time

Propagation Delay

PZL

Time

V

CC

(V)

2.0 30 75 95 110

6.0 7 13 16 19

2.0
R

L

6.0 6 15 20 23

2.0
R

L

6.0 5 15 20 23

= 50 pF, Input tr=tf=6ns)

L

= 25°C

T

A

Min. Typ. Max. Min. Max. Min. Max.

10 90 115 135

=1KΩ

17 90 115 135

=1KΩ

-40 to 85°C -55 to 125°C

Unit

ns4.5 8 15 19 22

ns4.5 7 18 23 27

ns4.5 7 18 23 27

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