MC74HCT373ADTR2G(2014) 데이터 시트보기 (PDF) - ON Semiconductor

부품명

상세내역

일치하는 목록

MC74HCT373ADTR2G
(Rev.:2014)

Octal 3-State Noninverting Transparent Latch with LSTTL-Compatible Inputs

ON Semiconductor 

tr

INPUT D

tPLH

Q

2.7 V

1.3 V

0.3 V

90%

1.3 V

10%

tTLH

Figure 1.

MC74HCT373A

SWITCHING WAVEFORMS

tf

3V

GND

tPHL

tTHL

LATCH ENABLE

Q

tw

1.3 V

tPLH

1.3 V

3V

1.3 V

GND

tPHL

Figure 2.

OUTPUT

ENABLE

Q

1.3 V

tPZL

tPLZ

1.3 V

3V

GND

HIGH

IMPEDANCE

10% VOL

VALID

3V

INPUT D

1.3 V

GND

tsu

th

tPZH tPHZ

90% VOH

LATCH ENABLE

3V

1.3 V

Q

1.3 V

HIGH

GND

IMPEDANCE

Figure 3.

Figure 4.

DEVICE

UNDER

TEST

TEST POINT

OUTPUT

CL*

TEST CIRCUITS

DEVICE

UNDER

TEST

TEST POINT

OUTPUT

1 kW

CL*

CONNECT TO VCC WHEN

TESTING tPLZ AND tPZL.

CONNECT TO GND WHEN

TESTING tPHZ AND tPZH.

*Includes all probe and jig capacitance

Figure 5.

*Includes all probe and jig capacitance

Figure 6.

http://onsemi.com

5

Share Link: