SGS Thomson Microelectronics 74ACT00MTR, 74ACT00M, 74ACT00B, 74ACT00TTR Datasheet

74ACT00

QUAD 2-INPUT NAND GATE

■ HIGH SPEED: t

■ LOW POWER DISSIPATION:

I

= 2µA(MAX.) at TA=25°C

CC

■ COMPA TIBLE WITH TTL OUTPUTS

V

= 2V (MIN.), VIL = 0.8V (MAX.)

IH

■ 50Ω TRANSMISSION LINE DRIVING

= 4.5ns (TYP.) at VCC = 5V

PD

CAPABILITY

■ SYMMETRICAL OUTPUT IMPEDANCE:

|I

| = IOL = 24mA (MIN)

OH

■ BALANCED PROPAGATION DELAYS:

t

≅ t

PLH

■ OPERATING VOL TAGE RANGE:

V

CC

■ PIN AND FUNCTION COMPATIBLE WITH

PHL

(OPR) = 4.5V to 5.5V

74 SERIES 00

■ IMPROVED LATCH-UP IMMUNITY

DESCRIPTION

The 74ACT00 is an advanced high-speed CMOS QUAD 2-INPUT NAND GATE fabricated with sub-micron silicon gate and double-layer metal wiring C

2

MOS tecnology. The internal circuit is composed of 3 stages including buffer output , which enables high noise

TSSOPDIP SOP

ORDER CODES

PACKAGE TUBE T & R

DIP 74ACT00B

SOP 74ACT00M 74ACT00MTR

TSSOP 74ACT00TTR

immunity and stable output. The device is designed to interface directly High Speed CMOS systems with TTL, NMOS and CMOS output voltage levels. All inputs and outputs are equipped with protection circuits against stat ic discharge, giving them 2KV ESD immunity and transient excess voltage.

PIN CONNECTION AND IEC LOGIC SYMBOLS

1/8April 2001

74ACT00

INPUT AND OUTPUT EQUIVALENT CIRCUIT PIN DESCRIPTION

PIN No SYMBOL NAME AND FUNCTION

1, 4, 9, 12 1A to 4A Data Inputs

2, 5, 10, 13 1B to 4B Data Inputs

3, 6, 8, 11 1Y to 4Y Data Outputs

7 GND Ground (0V)

14

V

CC

TRUTH TABLE

ABY

LLH

LHH HLH HHL

ABSOLUTE MAXIMUM RATINGS

Symbol Parameter Value Unit

V

I

OK

I

or I

I

CC

T

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

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 VCC or Ground Current

GND

Storage Temperature

stg

Lead Temperature (10 sec)

L

Positive Supply Voltage

-0.5 to +7 V

±

20 mA

±

20 mA

±

50 mA

±

200 mA

-65 to +150 300 °C

V V

°C

RECOMMENDED OPERATING CONDITIONS

Symbol Parameter Value Unit

V

T

dt/dv

1) VIN from 0.8V to 2.0V

2/8

Supply Voltage

CC

Input Voltage 0 to V

I

Output Voltage 0 to V

O

Operating Temperature

op

Input Rise and Fall Time V

= 4.5 to 5.5V (note 1)

CC

4.5 to 5.5 V

CC CC

-55 to 125 °C 8 ns/V

V V

DC SPECIFICATIONS

Test Condition Value

T

Symbol Parameter

V

CC

(V)

V

I

CCT

I

OLD

I

OHD

1) Maxim um test duration 2ms, one output loaded at tim e

2) Incid ent wave switching is guaranteed on transmission l i nes with impe dances as low as 50Ω

High Level Input

IH

Voltage Low Level Input

IL

Voltage High Level Output

OH

Voltage

Low Level Output

OL

Voltage

I

Input Leakage Cur-

I

rent

Max ICC/Input Quiescent Supply

CC

Current Dynamic Output

Current (note 1, 2)

4.5 VO = 0.1 V or V

-0.1V

CC

4.5 VO = 0.1 V or V

5.5 1.5 0.8 0.8 0.8

4.5

5.5

4.5

5.5

4.5

5.5

4.5

5.5

V

5.5

V

5.5

V

5.5

V

-0.1V

CC

=-50 µA

I

O

I

=-50 µA

O

I

=-24 mA

O

I

=-24 mA

O

=50 µA

I

O

I

=50 µA

O

I

=24 mA

O

I

=24 mA

O

= VCC or GND

I

VI = VCC - 2.1V

= VCC or GND

I

= 1.65 V max

OLD

= 3.85 V min

OHD

= 25°C

A

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

2.0 1.5 2.0 2.0

1.5 0.8 0.8 0.8

4.4 4.49 4.4 4.4

5.4 5.49 5.4 5.4

3.86 3.76 3.7

4.86 4.76 4.7

0.001 0.1 0.1 0.1

0.36 0.44 0.5

± 0.1 ± 1 ± 1 µA

0.6 1.5 1.6 mA 22040µ

74ACT00

-40 to 85°C -55 to 125°C

75 50

-75 -50

Unit

V5.5 2.0 1.5 2.0 2.0

V

A

mA mA

AC ELECTRICAL CHARACTERISTICS (CL = 50 pF, RL = 500 Ω, Input tr = tf = 3ns)

Test Condition Value

T

Symbol Parameter

t

PLH tPHL

(*) Vol tage range is 5.0V ± 0.5V

Propagation Delay Time

V

5.0

(V)

CC

= 25°C

A

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

(*)

1.5 4.5 9.0 1.0 9.5 1.0 9.5 ns

-40 to 85°C -55 to 125°C

Unit

CAPACITIVE CHARACTERISTICS

Test Condition Value

= 25°C

Symbol Parameter

V

CC

(V)

C

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

Input Capacitance

IN

Power Dissipation

PD

Capacitance (note 1)5.0

5.0 4 pF

= 10MHz

f

IN

T

A

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

31 pF

-40 to 85°C -55 to 125°C

= CPD x VCC x fIN + ICC/4 (per gate)

CC(opr)

Unit

3/8