CD3206BB Ver la hoja de datos (PDF) - Philips Electronics

Número de pieza

componentes Descripción

Lista de partido

CD3206BB

9-bit latched/registered/pass-thru Futurebus+ transceiver

Philips Electronics 

Philips Semiconductors

9-bit latched/registered/pass-thru Futurebus+ transceiver

Product specification

FB2031

TEST CIRCUIT AND WAVEFORMS

VCC

VIN

VOUT

RL

PULSE

D.U.T.

GENERATOR

7.0V

NEGATIVE

PULSE

90%

tW

VM

10%

tTHL (tf)

VM

10%

90%

AMP (V)

LOW V

tTLH (tr)

RT

CL RL

Test Circuit for 3-State Outputs on A Port

SWITCH POSITION

TEST

SWITCH

tPLZ, tPZL

All other

closed

open

VCC

BIAS

V

2.0V (for RU = 9 Ω)

2.1V (for RU = 16.5 Ω)

VIN

PULSE

GENERATOR

RU

VOUT

D.U.T.

RT

CD

Test Circuit for Outputs on B Port

POSITIVE

PULSE

10%

tTLH (tr)

90%

VM

tW

90%

VM

tTHL (tf)

AMP (V)

10%

LOW V

VM = 1.55V for Bn, VM = 1.5V for all others.

Input Pulse Definitions

Family

FB+

A Port

B Port

INPUT PULSE REQUIREMENTS

Amplitude Low V

3.0V

0.0V

Rep. Rate tW tTLH tTHL

1MHz 500ns 2.5ns 2.5ns

2.0V

1.0V

1MHz 500ns 2.0ns 2.0ns

DEFINITIONS:

RL = Load Resistor; see AC CHARACTERISTICS for value.

CL = Load capacitance includes jig and probe capacitance; see AC

CHARACTERISTICS for value.

RT = Termination resistance should be equal to ZOUT of pulse generators.

CD = Load capacitance includes jig and probe capacitance; see AC

CHARACTERISTICS for value.

RU = Pull up resistor; see AC CHARACTERISTICS for value.

SG00063

1995 May 25

15

Share Link: