RD74VT1G126

Rev.1.00 Jun. 01, 2005 page 8 of 9

Waveforms–2

Input OE

90%

10%

10%

GND

90%

Output Y

Waveform–1

Waveform–2

V / V

HL

t / t

rf

V

CC

V

CC

1/2V

CC

1/2V

CC

1/2V

CC

1/2V

CC

V

CC

V

CC

2.0 ns

2.0 ns

2.0 ns

2.0 ns

V

= 2.5

±0.2 V

CC

V

= 3.3

±0.3 V

CC

V

= 1.8

±0.15 V

CC

V

= 1.2 V,

1.5

±0.1 V

CC

Symbol

Notes: 1. Input waveform : PRR

2. Waveform – 1 is for an output with internal conditions such that the output is low

except when disabled by the output control.

3. Waveform – 2 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.