PRL-425T PULSE RESEARCH LAB, PRL-425T Datasheet

Product Description:2-Ch. Universal Diff. Receiver, TTL Outputs

PRL-425T

Manufacturer Part Number

PRL-425T

Description

Product Description:2-Ch. Universal Diff. Receiver, TTL Outputs

Manufacturer

PULSE RESEARCH LAB

Datasheet

1.PRL-425N.pdf (2 pages)

Specifications of PRL-425T

Rohs Compliant

Lead Free Status / RoHS Status

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APPLICATIONS

FEATURES

DESCRIPTION

The PRL-425N and PRL-425T are dual channel, universal input differential receivers with SMA I/O connectors. The floating 100 Ω

inputs are designed for interfacing with differential signals within the common mode range of -2.4V to +4V. Therefore, they are

compatible with LVDS, RS422, LVPECL, LVTTL/CMOS, NECL, PECL or TTL differential input signals. The PRL-425N has

complementary NECL outputs for driving 50 Ω loads terminated to -2V, floating 100 Ω loads or AC-coupled 50 Ω loads. The

PRL-425T has complementary TTL outputs for driving 50 Ω or open circuit loads. They are also long line drivers, designed

specifically for use with high speed data communications applications. Functional block diagrams of these devices are shown in Fig.

1 and Fig. 2.

Model numbers with suffix TR, such as PRL-425NTR or -425TTR, have Triax input connectors instead of SMA input connectors.

Each unit is supplied with a ±8.5 V/1.4 A AC/DC Adaptor and housed in a 1.3 x 2.9 x 3.9-in. extruded aluminum enclosure.

Available accessories include voltage distribution modules and brackets for mounting multiple units.

PRL-425N/425T DUAL CHANNEL UNIVERSAL DIFFERENTIAL

•

Differential LVDS, RS422, LVPECL, NECL, PECL or

TTL to NECL, RS-422 or TTL Logic Level Translation

Conversion of Differential Signals to Ground-Referenced

Signals

Essential Lab Tools for interfacing with High Speed Data

Communications Equipment

1.5GHz maximum Clock Rate for the PRL-425N and

300MHz for the PRL-425T

Floating 100 Ω Universal Differential Inputs Accept

LVDS, RS422, LVPECL, NECL, PECL or TTL Inputs

Complementary 50 Ω ECL Outputs for PRL-425N

Complementary 50 Ω TTL Outputs for PRL-425T

Ready-to-Use 1.3 x 2.9 x 3.9-in. Modules include a

±8.5V/1.4A AC/DC Adapter

RECEIVERS, NECL/TTL OUTPUTS

PRL-425NTR, Universal Differential Receiver (Triax),

1234 Francisco Street, Torrance, CA 90502

Tel: 310-515-5330 Fax: 310-515-0068

Email:

NECL Outputs

sales@pulseresearchlab.com

www.pulseresearchlab.com

Related parts for PRL-425T

PRL-425T Summary of contents

Page 1

... NECL outputs for driving 50 Ω loads terminated to -2V, floating 100 Ω loads or AC-coupled 50 Ω loads. The PRL-425T has complementary TTL outputs for driving 50 Ω or open circuit loads. They are also long line drivers, designed specifically for use with high speed data communications applications. Functional block diagrams of these devices are shown in Fig. ...

Page 2

... PRL-425T is specified when V MAX PRL-425T Min Typ Max 95 100 105 5K 175/-365 185/-385 ±7.5 ±8.5 ±12 103 115 127 4 4 2.3 2 ...

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