HD26LS32A

Rev.2.00, Jul.16.2004, page 6 of 7

3. t

Test circuit

Input

–2.5 V

2 V

Output

Ω

2 k

Ω

5 k

S2

Pulse

Generator

Waveforms

Enable

1.3 V

1.3 V

1.3 V

1.3 V

OH

V

1.3 V

3 V

0 V

3 V

0 V

0.5 V

Output

Enable G

S2 : Open

S2 : Closed

1.4 V

Notes:

1. The pulse generator has the following characteristics:

PRR = 1 MHz, 50% duty cycle, t

2. C

3. All diodes are 1S2074(H).

4. To test G input, ground G input and apply an inverted input waveform.