MAX9222ETM中文资料美信数据手册PDF规格书

General Description

The MAX9210/MAX9212/MAX9214/MAX9216/MAX9220/MAX9222 deserialize three LVDS serial data inputs into 21 single-ended LVCMOS/LVTTL outputs. A parallel rate LVDS clock received with the LVDS data streams provides timing for deserialization. The outputs have a sepa rate supply, allowing 1.8V to 5V output logic levels.

The MAX9210/MAX9212/MAX9214/MAX9216/MAX9220/MAX9222 feature programmable DC balance, which allows isolation between a serializer and deserializer using AC-coupling. A deserializer decodes data trans mitted by a MAX9209/MAX9211/MAX9213/MAX9215 serializer.

Features

♦ Programmable DC Balance or Non-DC Balance

♦ DC Balance Allows AC-Coupling for Wider Input

   Common-Mode Voltage Range

♦ As Low as 8MHz Operation

   (MAX9210/MAX9212/MAX9220)

♦ Falling-Edge Output Strobe (MAX9220/MAX9222)

♦ Slower Output Transitions for Reduced EMI

   (MAX9210/MAX9212/MAX9220)

♦ High-Impedance Outputs when PWRDWN is Low

   Allow Output Busing

♦ Pin Compatible with DS90CR216A/DS90CR218A

   (MAX9210/MAX9212/MAX9214/MAX9216)

♦ Fail-Safe Inputs in Non-DC-Balanced Mode

♦ 5V Tolerant PWRDWN Input

♦ PLL Requires No External Components

♦ Up to 1.785Gbps Throughput

♦ Separate Output Supply Pins Allow Interface to

   1.8V, 2.5V, 3.3V, and 5V Logic

♦ LVDS Inputs Meet IEC 61000-4-2 Level 4 ESD

   Requirements

♦ LVDS Inputs Conform to ANSI TIA/EIA-644 LVDS

   Standard

♦ Low-Profile 48-Lead TSSOP and Space-Saving

   QFN Packages

♦ +3.3V Main Power Supply

♦ -40°C to +85°C Operating Temperature Range

Applications

   Automotive Navigation Systems

   Automotive DVD Entertainment Systems

   Digital Copiers

   Laser Printers