SY100EL17VZG Просмотр технического описания (PDF) - Micrel

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производитель

SY100EL17VZG

5V/3.3V QUAD DIFFERENTIAL RECEIVER

Micrel 

Micrel, Inc.

5V/3.3V QUAD

DIFFERENTIAL

RECEIVER

SY100EL17V

SY100EL17V

FEATURES

s 3.3V and 5V power supply options

s High bandwidth output transitions

s Internal 75KΩ input pull down resistors

s Available in 20-pin SOIC package

DESCRIPTION

The SY100EL17V is a quad differential receiver. The

device is functionally equivalent to the E116 device with the

capability of operation from either a ECL supply voltage

(–3.3V or –5V) or PECL supply voltage (+3.3V or +5V).

The EL17V provides a VBB output for either single-ended

use or as a DC bias for AC coupling to the device. The VBB

pin should be used only as a bias for the EL17V as its

current sink/source capability is limited. Whenever used,

the VBB pin should be bypassed to ground via a 0.01µf

capacitor.

Under open input conditions, the /D input will be biased

at VCC/2 and the D input will be pulled down to VEE. This

operation will force the Q output LOW and ensure stability.

PIN NAMES

Pin

Dn

Qn

VBB

Function

Data Inputs

Data Outputs

Reference Voltage Output

M9999-031306

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

1

Rev.: F

Amendment: /0

Issue Date: March 2006

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