MC74LCX244(2016) 查看數據表（PDF） - ON Semiconductor

零件编号

产品描述 (功能)

生产厂家

MC74LCX244
(Rev.:2016)

Low-Voltage CMOS Octal Buffer

ON Semiconductor 

PULSE

GENERATOR

MC74LCX244

VCC

DUT

RT

R1

CL

RL

6V

OPEN

GND

TEST

SWITCH

tPLH, tPHL

tPZL, tPLZ

Open

6 V at VCC = 3.3 ± 0.3 V

6 V at VCC = 2.5 ± 0.2 V

Open Collector/Drain tPLH and tPHL

6V

tPZH, tPHZ

GND

CL = 50 pF at VCC = 3.3 ± 0.3 V or equivalent (includes jig and probe capacitance)

CL = 30 pF at VCC = 2.5 ± 0.2 V or equivalent (includes jig and probe capacitance)

RL = R1 = 500 W or equivalent

RT = ZOUT of pulse generator (typically 50 W)

Figure 4. Test Circuit

ORDERING INFORMATION

Device

Package

Shipping†

MC74LCX244DWG

SOIC−20 WB

(Pb−Free)

38 Units / Rail

MC74LCX244DWR2G

SOIC−20 WB

(Pb−Free)

1000 / Tape & Reel

MC74LCX244DTG

TSSOP−20

(Pb−Free)

75 Units / Rail

MC74LCX244DTR2G

TSSOP−20

(Pb−Free)

2500 / Tape & Reel

NLV74LCX244DTR2G*

TSSOP−20

(Pb−Free)

2500 / Tape & Reel

MC74LCX244MNTWG

QFN20, 2.5x4.5

(Pb−Free)

3000 / Tape & Reel

MC74LCX244MN2TWG

(In Development)

QFN20, 2.5x3.5

(Pb−Free)

3000 / Tape & Reel

†For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging

Specifications Brochure, BRD8011/D.

*NLV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP

Capable

www.onsemi.com

6

Share Link: