HG74ALVC16835C View Datasheet(PDF) - Hyundai Micro Electronics

Part Name

Description

MFG CO.

HG74ALVC16835C

18-BIT UNIVERSAL BUS DRIVER WITH 3-STATE OUTPUTS

Hyundai Micro Electronics 

1 2 3 4 5 6 7

18-BIT UNIVERSAL BUS DRIVER

WITH 3-STATE OUTPUTS

Parameter Measurement (Vcc=2.7V and 3.3V±0.3V)

From Output

Under Test

CL = 50pF

(see note)

500

500

6V

S1

Open

GND

HG74ALVC16835C

Jan 1999

Test

tpd

tPLZ / tPZL

tPHZ /tPZH

S1

Open

6V

GND

Figure 6. Load Circuit

Note) CL includes probe and jig capacitance

Voltage Waveforms

Timing

Input

Data

Input

tsu

1.5V

1.5V

th

2.7V

0V

1.5V

2.7V

0V

Figure 7. Set up and Hold Times

Input

tw

1.5V

2.7V

1.5V

0V

Figure 8. Pulse Duration

Input

Output

1.5V

tPLH

1.5V

tPHL

1.5V

1.5V

Figure 9. Propagation Delay times

2.7V

0V

VOH

VOL

6

Copyright ©1999, Hyundai Electronics Industries Co., Ltd.

ELECTRONICS

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