MAX3286CG データシートの表示（PDF） - Maxim Integrated

部品番号

コンポーネント説明

メーカー

MAX3286CG

3.0V to 5.5V, 1.25Gbps/2.5Gbps LAN Laser Drivers

Maxim Integrated 

3.0V to 5.5V, 1.25Gbps/2.5Gbps

LAN Laser Drivers

(TA = +25°C, unless otherwise noted.)

EN STARTUP

(COMMON-ANODE CONFIGURATION)

Typical Operating Characteristics (continued)

MD SHUTDOWN

EYE DIAGRAM

EN

FAULT

BIASDRV

OPTICAL

OUTPUT

5µs/div

MD

FAULT

SHDNDRV

OPTICAL

OUTPUT

10µs/div

100ps/div

1.25Gbps, 1310nm LASER, 27 - 1 PRBS, Imod = 15mA

QFN/

THIN QFN

MAX3286

MAX3296

1

—

2

3

4, 13, 19

PIN

TQFP

MAX3286

MAX3296

1

2, 16, 19

3

TSSOP-EP

MAX3287

MAX3297

MAX3289

MAX3299

—

—

—

4

—

5, 14, 22, 30

1, 6

TSSOP-EP

MAX3288

MAX3298

—

—

—

—

1, 6

5

6

—

—

6

7

—

—

7

8

—

—

Pin Description

NAME

FUNCTION

FAULT

N.C.

FAULT

POR

GND

EN

EN

PORDLY

Inverting Fault Indicator. See Table 1.

No Connect

Noninverting Fault Indicator. See Table 1.

Power-On Reset. POR is a TTL-compatible

output. See Figure 14.

Ground

Enable TTL Input. The laser output is enabled

only when EN is high and EN is low. If EN is

left unconnected, the laser is disabled.

Inverting Enable TTL Input. The laser output

is enabled only when EN is low or grounded

and EN is high. If EN is left unconnected, the

laser is disabled.

Power-On Reset Delay. To extend the delay

for the power-on reset circuit, connect a

capacitor to PORDLY. See the Design

Procedure section.

_______________________________________________________________________________________ 5

Share Link: