HD74LV245A

Rev.3.00 Jun. 24, 2004 page 7 of 9

0 V

10%

90%

CC

50% V

CC

50% V

CC

50% V

CC

50% V

CC

50% V

CC

50% V

10%

90%

• Waveform − 1

• Wareform − 2

Input

In phase output

0 V

0 V

10%

10%

90%

90%

CC

50% V

CC

50% V

OE

Waveform

Waveform

rf

V

− 0.3 V

OH

V

+ 0.3 V

OL

1. Input waveform: PRR

≤ 1 MHz, Zo = 50 Ω, t ≤ 3 ns, t ≤ 3 ns

2. Waveform

−A is for an output with internal conditions such that the output is low except when disabled

by the output control.

3. Waveform

−B is for an output with internal conditions such that the output is high except when disabled

by the output control.

4. The output are measured one at a time with one transition per measurement.

Notes: