IN74ACT161D Ver la hoja de datos (PDF) - IK Semicon Co., Ltd

Número de pieza

componentes Descripción

fabricante

IN74ACT161D

Presettable Counter High-Speed Silicon-Gate CMOS

IK Semicon Co., Ltd 

IN74ACT161

AC ELECTRICAL CHARACTERISTICS (VCC=5.0V±10%, CL=50pF, Input tr=tf=3.0 ns)

Symbol

Parameter

fmax Maximum Clock Frequency (Figure 1)

tPLH Propagation Delay Clock to Q (Figure 1)

tPHL Propagation Delay Clock to Q (Figure 1)

tPLH Propagation Delay, Clock to Ripple Cary Out

(Figure 1)

tPHL Propagation Delay, Clock to Ripple Cary Out

(Figure 1)

tPLH Propagation Delay, Enable T to Ripple Carry

Out (Figure 3)

tPHL Propagation Delay, Enable T to Ripple Carry

Out (Figure 3)

tPHL Propagation Delay, Reset to Q (Figure 2)

tPHL Propagation Delay, Reset to Ripple Cary Out

(Figure 2)

CIN Maximum Input Capacitance

Guaranteed Limits

25 °C

-40°C to 85°C

Min Max Min Max

115

100

1.5

9.5

1.5 10.5

1.5

10.5

1.5 11.5

2.0

11.0

1.5 12.5

1.5

12.5

1.5 13.5

1.5

8.5

1.5 10.0

1.5

9.5

1.5 10.5

1.5

10.0

1.5 11.0

2.5

13.5

2.0 14.5

4.5

4.5

Unit

MHz

ns

ns

ns

ns

ns

ns

ns

ns

pF

CPD Power Dissipation Capacitance

Typical @25°C,VCC=5.0 V

45

pF

Rev. 00

Share Link: