SN55LVDS32-SP (ACTIVE)

Quad LVDS Receiver

 

Radiation Studies
View TID Radiation Report (typical performance): 100kRad(Si)

Description

The SN55LVDS32 is a differential line receiver that implements the electrical characteristics of low-voltage differential signaling (LVDS). This signaling technique lowers the output voltage levels of 5-V differential standard levels (such as EIA/TIA-422B) to reduce the power, increase the switching speeds, and allow operation with a 3.3-V supply rail. Any of the four differential receivers provides a valid logical output state with a ±100-mV differential input voltage within the input common-mode voltage range. The input common-mode voltage range allows 1 V of ground potential difference between two LVDS nodes.

The intended application of these devices and signaling technique is both point-to-point and multidrop (one driver and multiple receivers) data transmission over controlled impedance media of approximately 100 Ω. The transmission media may be printed-circuit board traces, backplanes, or cables. The ultimate rate and distance of data transfer depends on the attenuation characteristics of the media and the noise coupling to the environment.

The SN55LVDS32 is characterized for operation from –55°C to 125°C.

Features

  • QML-V Qualified, SMD 5962-97621
  • Operate From a Single 3.3-V Supply
  • Designed for Signaling Rates of up to 100 Mbps
  • Differential Input Thresholds ±100 mV Max
  • Typical Propagation Delay Times of 2.1 ns
  • Power Dissipation 60 mW Typical Per Receiver at Maximum Data Rate
  • Bus-Terminal ESD Protection Exceeds 8 kV
  • Low-Voltage TTL (LVTTL) Logic Input Levels
  • Open-Circuit Fail-Safe
  • Cold Sparing for Space and High Reliability Applications Requiring Redundancy

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Parametrics Compare all products in LVDS/M-LVDS/ECL/CML Products

 
No. of Tx
No. of Rx
Input Signal
Output Signal
Signaling Rate (Mbps)
ESD HBM (kV)
ICC (Max) (mA)
Function
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
SN55LVDS32-SP
0   
4   
LVDS   
LVTTL   
100   
8   
18   
Receiver   
Space   
-55 to 125   
CFP   
See datasheet (CFP)   

Other qualified versions of SN55LVDS32-SP

Version Part Number Definition
Catalog SN55LVDS32 TI's standard catalog product

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