SGS Thomson Microelectronics 74VHCT04AMTR, 74VHCT04AM, 74VHCT04ATTR Datasheet

1/8June 2001

■ HIGH SPEED: t

PD

= 4.7 ns (TYP.) at VCC = 5V

■ LOW POWER DISSIPATION:

I

CC

= 2 µA (MAX.) at TA=25°C

■ COMPATIBLE WITH TTL OU TPUTS:

V

IH

= 2V (M IN.), V

IL

= 0.8V (MAX)

■ POWER DOWN PROTECTION ON INPUTS

& OUTPUTS

■ SYMMETRICAL OUTPUT IMPED ANCE:

|I

OH

| = IOL = 8 mA (MIN)

■ BALANCED PROPAGATION DELAYS:

t

PLH

≅ t

PHL

■ OPERATING VOLTAGE RANGE:

V

CC

(OPR) = 4.5V to 5.5V

■ PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 04

■ IMPROVED LATCH-UP IMMUNITY

■ LOW NOISE: V

OLP

= 0.8V (MAX.)

DESCRIPTION

The 74VHCT04A is an advanced high-speed
CMOS HEX INVERTER fabricated with
sub-micron silicon gate and double-layer metal
wiring C

2

MOS technology.
The internal circuit is composed of 3 stages
including buffer ou tput, which provides hig h no ise
immunity and stable output.

Power down protection is provided on all inputs
and outputs and 0 to 7V can be accepted on
inputs with no regard to the supply voltage. This
device can be us ed to interf ac e 5V to 3V since al l
inputs are equipped with TTL threshold.
All inputs and outputs are equipped with
protection circuits against stat ic discharge, giving
them 2KV ESD immunity and transient excess
voltage.

74VHCT04A

HEX INVERTER

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES

PACKAGE TUBE T & R

SOP 74VHCT04AM 74VHCT04AMTR

TSSOP 74VHCT04ATTR

TSSOPSOP

74VHCT04A

2/8

INPUT EQUIVALENT CIRCUIT PIN DESCRIPTION

TRUTH TABLE

ABSOLUTE MAXIMUM RATINGS

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is
not implied

1) V

CC

= 0V

2) High or Low State

RECOMMENDED OPERATING CONDITIONS

1) V

CC

= 0V

2) High or Low State

3) VIN from 0.8V to 2V

PIN No SYMBOL NAME AND FUNCTION

1, 3, 5, 9, 1 1,

13

1A to 6A Data Inputs

2, 4, 6, 8, 10,

12

1Y to 6Y Data Outputs

7 GND Ground (0V)

14

V

CC

Positive Supply Voltage

AY

LH

HL

Symbol Parameter Value Unit

V

CC

Supply Voltage

-0.5 to +7.0 V

V

I

DC Input Voltage

-0.5 to +7.0 V

V

O

DC Output Voltage (see note 1)

-0.5 to +7.0 V

V

O

DC Output Voltage (see note 2) -0.5 to VCC + 0.5

V

I

IK

DC Input Diode Current

- 20 mA

I

OK

DC Output Diode Current

± 20 mA

I

O

DC Output Current

± 25 mA

I

CC

or I

GND

DC VCC or Ground Current

± 50 mA

T

stg

Storage Temperature

-65 to +150 °C

T

L

Lead Temperature (10 sec)

300 °C

Symbol Parameter Value Unit

V

CC

Supply Voltage

4.5 to 5.5 V

V

I

Input Voltage

0 to 5.5 V

V

O

Output Voltage (see note 1)

0 to 5.5 V

V

O

Output Voltage (see note 2) 0 to V

CC

V

T

op

Operating Temperature

-55 to 125 °C

dt/dv

Input Rise and Fall Time (see note 3) (V

CC

= 5.0 ± 0.5V)

0 to 20 ns/V

74VHCT04A

3/8

DC SPECIFICATIONS

AC ELECTRICAL CHARACTERISTICS (Input t

r

= tf = 3ns)

(*) Vol tage range is 5. 0V ± 0.5V

CAPACITIVE CHARACTERISTICS

1) CPD is defined as the value of the IC’s internal equivalent capacitance which is calculated from the operating current consumption without

load. (Refer to Test Circuit). Average operating current can be obtained by the following equation. I

CC(opr)

= CPD x VCC x fIN + ICC/6 (per gate)

Symbol Parameter

Test Condition Value

Unit

V

CC

(V)

T

A

= 25°C

-40 to 85°C -55 to 125°C

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

V

IH

High Level Input
Voltage

4.5 to

5.5

222V

V

IL

Low Level Input
Voltage

4.5 to

5.5

0.8 0.8 0.8 V

V

OH

High Level Output
Voltage

4.5

IO=-50 µA

4.4 4.5 4.4 4.4
V

4.5

I

O

=-8 mA

3.94 3.8 3.7

V

OL

Low Level Output
Voltage

4.5

IO=50 µA

0.0 0.1 0.1 0.1
V

4.5

I

O

=8 mA

0.36 0.44 0.55

I

I

Input Leakage
Current

0 to

5.5

V

I

= 5.5V or GND

± 0.1 ± 1.0 ± 1.0 µA

I

CC

Quiescent Supply
Current

5.5

V

I

= VCC or GND

22020µA



I

CC

Additional Worst
Case Supply
Current

5.5

One Input at 3.4V,
other input at V

CC

or GND

1.35 1.5 1.5 mA

I

OPD

Output Leakage
Current

0

V

OUT

= 5.5V

0.5 5.0 5.0 µA

Symbol Parameter

Test Condition Value

Unit

V

CC

(*)

(V)

C

L

(pF)

T

A

= 25°C

-40 to 85°C -55 to 125°C

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

t

PLH

t

PHL

Propagation Delay
Time

5.0 15 4.7 6.7 1.0 7.5 1.0 7.5
ns

5.0 50 5.5 7.7 1.0 8.5 1.0 8.5

Symbol Parameter

Test Condition Value

Unit

T

A

= 25°C

-40 to 85°C -55 to 125°C

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

C

IN

Input Capacitance

4101010pF

C

PD

Power Dissipation
Capacitance
(note 1)

14 pF

74VHCT04A

4/8

DYNAMIC SWITCHING CHARACTERISTICS

1) Worst c ase package.

2) Max number of outp uts defined as (n). Data inputs are dri ven 0V to 3.0V, (n-1) outputs switching and one o ut put at GND.

3) Max number of data inputs (n) switching. (n-1) switching 0V to 3.0V. Inputs under test switching: 3.0V to threshold (V

ILD

), 0V to threshold

(V

IHD

), f=1MHz.

TEST CIRCUIT

CL =15/50pF or equivalent (i ncludes jig and probe capacitanc e)
R

T

= Z

OUT

of pulse generator (typically 50Ω)

Symbol Parameter

Test Condition Value

Unit

V

CC

(V)

T

A

= 25°C

-40 to 85°C -55 to 125°C

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

V

OLP

Dynamic Low
Voltage Quiet
Output (note 1, 2)

5.0

C

L

= 50 pF

0.3 0.8

V

V

OLV

-0.8 -0.3

V

IHD

Dynamic High
Voltage Input
(note 1, 3)

5.0 2.0

V

ILD

Dynamic Low
Voltage Input
(note 1, 3)

5.0 0.8

74VHCT04A

5/8

WAVEFORM: PROPAGATION DELAYS (f=1MHz; 50% duty cycle)

74VHCT04A

6/8

DIM.

mm. inch

MIN. TYP MAX. MIN. TYP. M AX.

A 1.75 0.068
a1 0.1 0.2 0.003 0.007
a2 1.65 0.064

b 0.35 0.46 0.013 0.018
b1 0.19 0.25 0.007 0.010

C 0.5 0.019

c1 45° (typ.)

D 8.55 8.75 0.336 0.344
E 5.8 6.2 0.228 0.244

e 1.27 0.050
e3 7.62 0.300

F 3.8 4.0 0.149 0.157
G 4.6 5.3 0.181 0.208

L 0.5 1.27 0.019 0.050

M 0.68 0.026
S8° (max.)

SO-14 MECHANICAL DATA

PO13G

74VHCT04A

7/8

DIM.

mm. inch

MIN. TYP MAX. MIN. TYP. M AX.

A 1.2 0.047

A1 0.05 0.15 0.002 0.004 0.006

A2 0.8 1 1.05 0.031 0.039 0.041

b 0.19 0.30 0.007 0.012

c 0.09 0.20 0.004 0.0089

D 4.9 5 5.1 0.193 0.197 0.201

E 6.2 6.4 6.6 0.244 0.252 0.260

E1 4.3 4.4 4.48 0.169 0.173 0.176

e 0.65 BSC 0.0256 BSC

K0° 8°0° 8°

L 0.45 0.60 0.75 0.018 0.024 0.030

TSSOP14 MECHANICAL DATA

c

E

b

A2

A

E1

D

1

PIN 1 IDENTIFICATION

A1

L

K

e

0080337D

74VHCT04A

8/8

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