SN65LVDT32AD

高速差分接收器 HIGH-SPEED DIFFERENTIAL RECEIVERS

description

This family of differential line receivers offer improved performance and features that imple

ment the electrical characteristics of low-voltage differential signaling LVDS. LVDS is defined in

the A/EIA-644 standard. This improved performance represents the second generation of

receiver products for this standard providing a better overall solution for the cabled environment.

The next generation family of products is an extension to TI’s overall product portfolio and is

not necessarily a replacement for older LVDS receivers.

Meets or Exceeds the Requirements of ANSI EIA/TIA-644 Standard for Signaling Rates†Up to 400 Mbps

Operates With a Single 3.3 V Supply

–2 V to 4.4 V Common-Mode Input Voltage Range

Differential Input Thresholds <50 mV With 50 mV of Hysteresis Over Entire Common-Mode Input Voltage Range

Integrated 110ΩLine Termination Resistors Offered With the LVDT Series

Propagation Delay Times 4 ns typ

Open-Circuit and Terminated Fail Safe Assures a High-Level Output With No Input

Bus-Pin ESD Protection Exceeds 15 kV HBM

Outputs High-Impedance With VCC< 1.5 V

Power Dissipation <400 mW With Four Receivers Switching at 200 MHz

Available in Small-Outline Package With 1,27 mm Terminal Pitch

Pin-Compatible With the AM26LS32, MC3486, or uA9637