74VHCT32AMTR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

View to exact match

74VHCT32AMTR

QUAD 2-INPUT OR GATE

STMicroelectronics 

74VHCT32A

Table 6: DC Specifications

Test Condition

Value

Symbol

Parameter

VIH

VIL

VOH

VOL

II

ICC

+ICC

IOPD

High Level Input

Voltage

Low Level Input

Voltage

High Level Output

Voltage

Low Level Output

Voltage

Input Leakage

Current

Quiescent Supply

Current

Additional Worst

Case Supply

Current

Output Leakage

Current

VCC

(V)

4.5 to

5.5

4.5 to

5.5

4.5

4.5

4.5

4.5

0 to

5.5

IO=-50 µA

IO=-8 mA

IO=50 µA

IO=8 mA

VI = 5.5V or GND

5.5 VI = VCC or GND

One Input at 3.4V,

5.5 other input at VCC

or GND

0

VOUT = 5.5V

TA = 25°C

-40 to 85°C -55 to 125°C Unit

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

2

2

2

V

0.8

0.8

0.8 V

4.4 4.5

4.4

4.4

V

3.94

3.8

3.7

0.0 0.1

0.36

0.1

0.44

0.1

V

0.55

± 0.1

± 1.0

± 1.0 µA

2

20

20 µA

1.35

1.5

1.5 mA

0.5

5.0

5.0 µA

Table 7: AC Electrical Characteristics (Input tr = tf = 3ns)

Test Condition

Symbol

Parameter

VCC (*) CL

(V) (pF)

tPLH Propagation Delay 5.0 15

tPHL Time

5.0 50

(*) Voltage range is 5.0V ± 0.5V

Table 8: Capacitive Characteristics

Value

TA = 25°C

-40 to 85°C -55 to 125°C Unit

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

5.0 7.0 1.0 8.0 1.0 8.0

ns

5.5 8.0 1.0 9.0 1.0 9.0

Test Condition

Value

Symbol

Parameter

CIN Input Capacitance

CPD Power Dissipation

Capacitance

(note 1)

TA = 25°C

-40 to 85°C -55 to 125°C Unit

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

4 10

10

10 pF

18

pF

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

3/11

Share Link: