ZLNB254 (Obsolete)

Description

The ZLNB254 is a dual channel DiSEqC™ interface for Satellite Low Noise Blocks (LNB’s) and distribution systems. Providing two accurate DiSEqC™ detectors the ZLNB254 converts the DiSEqC™ signals into logic level representations enabling reliable and easy detection for a microprocessor. Packaged in a small footprint DFN and only requiring two external components per channel the complete solution is cost effective and requires minimal PCB space.

Feature(s)

Dual Channel DiSEqC™ interface

Reliable and accurate detectors

High channel isolation

Compatible with Eutelsat and US specifications

Simple and easy to design in.

Outputs compatible with LSTTL and CMOS loads

Operates over a wide supply voltage

Temperature compensated

Application(s)

DiSEqC™ controlled LNB’s

Satellite distribution systems

Mono Block LNB’s

DiSEqC Actuators

Set-Top Boxes

Satellite Test Equipment

AC satellite control signal detection