MAX3867 Ver la hoja de datos (PDF) - Maxim Integrated

Número de pieza

componentes Descripción

Fabricante

MAX3867

+3.3V, 2.5Gbps SDH/SONET Laser Driver with Automatic Power Control

Maxim Integrated 

+3.3V, 2.5Gbps SDH/SONET Laser Driver

with Automatic Power Control

DATA+

DATA-

(DATA+) - (DATA-)

IOUT+

100mV MIN

800mV MAX

200mVp-p MIN

1600mVp-p MAX

IMOD

Figure 1. Required Input Signal and Output Polarity

VCC

A

A

A, B ARE SMD FERRITE BEADS

B = BLM11A601S MURATA ELECTRONICS

A = BLM21A102S MURATA ELECTRONICS

B

B

MAX3867

OUT-

*

0.5pF

OUT+

BIAS

15Ω

25Ω

0.056µF

0.056µF

OSCILLOSCOPE

50Ω

50Ω

VCC

* TO COMPENSATE PACKAGE LEADS, NOT USED FOR DIE.

Figure 2. Output Termination for Characterization

CLK

tSU

DATA

tCLK = 402ps

tH

Figure 3. Setup/Hold Time Definition

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