74ACT16374 datasheet(5/10 Pages) STMICROELECTRONICS

5 / 10 page

74ACT16374

5/10

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

(*) Voltage 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. ICC(opr) =CPD xVCC xfIN +ICC/16 (per

circuit)

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25°C

-40 to 85°C

-55 to 125°C

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

tPLH

Propagation Delay

Time CK to Q

5.0(*)

4.3

6.3

12.4

13.2

tPHL

4.5

6.7

12.2

13.1

tPZL

Output Enable

Time

5.0(*)

5.7

8.5

13.4

14.3

tPZH

4.8

7.2

11.9

12.7

tPLZ

Output Disable

Time

5.0(*)

5.5

8.0

9.8

10.2

tPHZ

4.7

6.7

10.4

10.9

CLOCK Pulse

Width HIGH or

LOW

5.0(*)

2.5

1.9

2.9

Setup Time D to

CK, HIGH or LOW

5.0(*)

1.6

<1.0

1.8

Hold Time D to CK,

HIGH or LOW

5.0(*)

0.3

-0.8

1.0

fMAX

Maximum Clock

Frequency

5.0(*)

100

120

MHz

Symbol

Parameter

Test Condition

Value

Unit

VCC

(V)

TA = 25°C

-40 to 85°C

-55 to 125°C

Min.

Typ.

Max.

Min.

Max.

Min.

Max.

CIN

Input Capacitance

5.0

3.6

COUT

Output Capaci-

tance

5.0

CPD

Power Dissipation

Capacitance (note

5.0

fIN = 10MHz

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