MC74ACT574N Просмотр технического описания (PDF) - Motorola => Freescale

Номер в каталоге

Компоненты Описание

производитель

MC74ACT574N

Octal D-Type Flip-Flop with 3-State Outputs

Motorola => Freescale 

MC74AC57 MC74ACT574

AC OPERATING REQUIREMENTS

Symbol

Parameter

ts

Setup Time, HIGH or LOW

Dn to CP

th

Hold Time, HIGH or LOW

Dn to CP

tw

CP Pulse Width

HIGH or LOW

* Voltage Range 3.3 V is 3.3 V ±0.3 V.

* Voltage Range 5.0 V is 5.0 V ±0.5 V.

74ACT

74ACT

VCC*

(V)

TA = +25°C

CL = 50 pF

TA = –40°C

to +85°C

CL = 50 pF

Unit

Fig.

No.

Typ

Guaranteed Minimum

5.0

2.5

2.5

ns

3-9

5.0

1.0

1.0

ns

3-9

5.0

3.0

4.0

ns

3-6

CAPACITANCE

Symbol

Parameter

CIN

CPD

Input Capacitance

Power Dissipation Capacitance

Value

Typ

Unit

4.5

pF

40

pF

Test Conditions

VCC = 5.0 V

VCC = 5.0 V

FACT DATA

5-7

Share Link: