DS90C031 LVDS Quad CMOS Differential Line Driver | TI.com

DS90C031 (ACTIVE)

LVDS Quad CMOS Differential Line Driver

 

Recommended alternative parts

Description

The DS90C031 is a quad CMOS differential line driver designed for applications requiring ultra low power dissipation and high data rates. The device is designed to support data rates in excess of 155.5 Mbps (77.7 MHz) utilizing Low Voltage Differential Signaling (LVDS) technology.

The DS90C031 accepts TTL/CMOS input levels and translates them to low voltage (350 mV) differential output signals. In addition the driver supports a TRI-STATE® function that may be used to disable the output stage, disabling the load current, and thus dropping the device to an ultra low idle power state of 11 mW typical.

The DS90C031 and companion line receiver (DS90C032) provide a new alternative to high power psuedo-ECL devices for high speed point-to-point interface applications.

Features

  • >155.5 Mbps (77.7 MHz) switching rates
  • ±350 mV differential signaling
  • Ultra low power dissipation
  • 400 ps maximum differential skew (5V, 25°C)
  • 3.5 ns maximum propagation delay
  • Industrial operating temperature range
  • Military operating temperature range option
  • Available in surface mount packaging (SOIC) and (LCC)
  • Pin compatible with DS26C31, MB571 (PECL) and 41LG (PECL)
  • Compatible with IEEE 1596.3 SCI LVDS standard
  • Conforms to ANSI/TIA/EIA-644 LVDS standard
  • Available to Standard Microcircuit Drawing (SMD) 5962-95833

Parametrics

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Part number Order Device type Protocols Number of Tx Number of Rx Input signal Output signal Signaling rate (Mbps) ESD HBM (kV) Operating temperature range (C) Package Group Package size: mm2:W x L (PKG)
DS90C031 Order now Driver     LVDS     4     0     TTL
CMOS    
LVDS     155.5     3.5     -40 to 85     SOIC | 16     16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)    
DS90C031B Order now Driver     LVDS     4     0     TTL
CMOS    
LVDS     155.5     2     -40 to 85     SOIC | 16     16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)    
DS90C032 Order now Receiver     LVDS     4     4     LVDS     TTL     155.5     3.5     -40 to 85     SOIC | 16     16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)    
DS90C032B Order now Receiver     LVDS     0     4     LVDS     TTL     155.5     2     -40 to 85     SOIC | 16     16SOIC: 59 mm2: 6 x 9.9 (SOIC | 16)    
DSLVDS1047 Order now Driver     LVDS     4     0     TTL
LVTTL
CMOS    
LVDS     400     1.2     -40 to 85     TSSOP | 16     16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)    
DSLVDS1048 Order now Receiver     LVDS     0     4     LVDS     TTL
LVTTL    
400     10     -40 to 85     TSSOP | 16     16TSSOP: 22 mm2: 4.4 x 5 (TSSOP | 16)