SY88933AL(2005) Просмотр технического описания (PDF) - Micrel

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Компоненты Описание

производитель

SY88933AL
(Rev.:2005)

3.3V, 1.25Gbps PECL High-Sensitivity Limiting Post Amplifier w/TTL Signal Detect

Micrel 

Micrel, Inc.

Ordering Information

Part Number

SY88933ALKG

SY88933ALKGTR(1)

SY88933ALKI

SY88933ALKITR(1)

Package

Type

K10-1

K10-1

K10-1

K10-1

Note:

1. Tape and Reel.

Pin Configuration

Operating

Range

Industrial

Industrial

Industrial

Industrial

Package Marking

SY88933AL with Pb-Free bar line indicator

SY88933AL with Pb-Free bar line indicator

SY88933AL

SY88933AL

SY88933AL

Lead Finish

NiPdAu Pb-Free

NiPdAu Pb-Free

SnPb

SnPb

10-Pin MSOP (K10-1)

Pin Description

Pin Number

1

Pin Name

EN

2

DIN

3

/DIN

4

VREF

5

SDLVL

6

GND

7

SD

8

/DOUT

9

DOUT

10

VCC

Type

TTL Input: Default is

HIGH.

Data Input

Data Input

Input

Ground

Open-collector TTL

output w/internal

4.75kΩ pull-up

resistor

PECL Output

PECL Output

Power Supply

Pin Function

Enable: This input enables the outputs when it is HIGH. Note that

this input is internally connected to a 25kΩ pull-up resistor and will

default to a logic HIGH state if left open.

True data input.

Complementary data input.

Reference voltage: Placing a capacitor here to VCC helps stabilize

SDLVL.

Signal-Detect Level Set: a resistor from this pin to VCC sets the

threshold for the data input amplitude at which SD will be asserted.

Device ground.

Signal-Detect: asserts high when the data input amplitude rises

above the threshold set by SDLVL.

Complementary data output.

True data output.

Positive power supply.

May 2005

3

M9999-051205

hbwhelp@micrel.com or (408) 955-1690

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