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PARAMETER MEASUREMENT INFORMATION

From Output

Under Test

(see Note A)

LOAD CIRCUIT

S1

Open

GND

500

Ω

500

Ω

Output

Control

(low-level

enabling)

Output

Waveform 1

S1 at 6 V

(see Note B)

Output

Waveform 2

S1 at GND

(see Note B)

2.7 V

0 V

0 V

0 V

2.7 V

0 V

0 V

Input

2.7 V

2.7 V

3 V

VOLTAGE WAVEFORMS

SETUP AND HOLD TIMES

VOLTAGE WAVEFORMS

PROPAGATION DELAY TIMES

VOLTAGE WAVEFORMS

PULSE DURATION

VOLTAGE WAVEFORMS

ENABLE AND DISABLE TIMES

Timing

Input

Data

Input

Output

Input

Open

6 V

GND

TEST

S1

B. Waveform 1 is for an output with internal conditions such that the output is low, except when disabled by the output control.

Waveform 2 is for an output with internal conditions such that the output is high, except when disabled by the output control.

C. All input pulses are supplied by generators having the following characteristics: PRR

D. The output is measured with one input transition per measurement.

6 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

0 V

2.7 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

SN74ALVCHG162280

16-BIT TO 32-BIT REGISTERED BUS EXCHANGER

WITH BYTE MASKS AND 3-STATE OUTPUTS

SCES093D – FEBRUARY 1997 – REVISED OCTOBER 2004

Figure 1. Load Circuit and Voltage Waveforms

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