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PARAMETER MEASUREMENT INFORMATION

From Output

Under Test

(see Note A)

LOAD CIRCUIT FOR A OUTPUTS

S1

Open

GND

500

Ω

500

Ω

TEST

S1

Open

6 V

GND

Output

Control

Output

Waveform 1

S1 at 6 V

(see Note B)

Output

Waveform 2

S1 at GND

(see Note B)

3 V

0 V

0 V

≈0 V

3 V

0 V

Input

3 V

3 V

VOLTAGE WAVEFORMS

SETUP AND HOLD TIMES

VOLTAGE WAVEFORMS

PROPAGATION DELAY TIMES

(A port to B port)

VOLTAGE WAVEFORMS

PULSE DURATION

VOLTAGE WAVEFORMS

ENABLE AND DISABLE TIMES

(A port)

Output

Input

1.5 V

Test

Point

(see Note A)

From Output

Under Test

12.5

Ω

LOAD CIRCUIT FOR B OUTPUTS

0 V

Input

VOLTAGE WAVEFORMS

PROPAGATION DELAY TIMES

(B port to A port)

Output

1.5 V

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 outputs are measured one at a time, with one transition per measurement.

6 V

0 V

Data

Input

3 V

0 V

Timing

Input

1.5 V

1.5 V

1.5 V

1.5 V

1 V

1 V

1 V

1 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

1.5 V

SN74GTLPH1616

17-BIT LVTTL-TO-GTLP ADJUSTABLE-EDGE-RATE UNIVERSAL BUS TRANSCEIVER

WITH BUFFERED CLOCK OUTPUTS

SCES346C – JANUARY 2001 – REVISED DECEMBER 2005

Figure 1. Load Circuits and Voltage Waveforms

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