AM26LV31E-EP Series

Enhanced Product Low-Voltage High-Speed Quad Differential Line Driver, +/-15-kV IEC ESD Protection

Catalog

Enhanced Product Low-Voltage High-Speed Quad Differential Line Driver, +/-15-kV IEC ESD Protection

Part	Supplier Device Package	Protocol	Type	Operating Temperature [Max]	Operating Temperature [Min]	Number of Drivers/Receivers [custom]	Mounting Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case [x]	Package / Case [y]	Package / Case	Package / Case
Texas Instruments AM26LV31CDR	16-SOIC	RS422 RS485	Driver	70 °C	0 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31CD	16-SOIC	RS422 RS485	Driver	70 °C	0 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31INSR	16-SO	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-SOIC			0.209 "	5.3 mm
Texas Instruments AM26LV31ID	16-SOIC	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31EIRGYR	16-VQFN (4x3.5)	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-VFQFN Exposed Pad
Texas Instruments AM26LV31IDR	16-SOIC	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31CDRE4	16-SOIC	RS422 RS485	Driver	70 °C	0 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31CDE4	16-SOIC	RS422 RS485	Driver	70 °C	0 °C	4	Surface Mount	3.6 V	3 V	16-SOIC	0.154 in	3.9 mm
Texas Instruments AM26LV31EIPWRG4	16-TSSOP	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-TSSOP	0.173 in	4.4 mm
Texas Instruments AM26LV31EIPWR	16-TSSOP	RS422 RS485	Driver	85 °C	-40 °C	4	Surface Mount	3.6 V	3 V	16-TSSOP	0.173 in	4.4 mm

Catalog

Enhanced Product Low-Voltage High-Speed Quad Differential Line Driver, +/-15-kV IEC ESD Protection

Key Features

• Meets or Exceeds Standards TIA/EIA-422-B and ITU Recommendation V.11Operates From a Single 3.3-V Power SupplyESD Protection for RS422 Bus Pins±15-kV Human-Body Model (HBM)±8-kV IEC61000-4-2, Contact Discharge±15-kV IEC61000-4-2, Air-Gap DischargeSwitching Rates up to 32 MHzPropagation Delay Time . . . 8 ns TypPulse Skew Time . . . 500 ps TypHigh Output-Drive Current . . . ±30 mAControlled Rise and Fall Times . . . 5 ns TypDifferential Output Voltage With 100-Load . . . 2.6 V TypAccepts 5-V Logic Inputs With 3.3-V SupplyIoffSupports Partial-Power-Down Mode OperationDriver Output Short-Protection CircuitGlitch-Free Power-Up/Power-Down ProtectionSUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONSControlled BaselineOne Assembly/Test SiteOne Fabrication SiteAvailable in Extended (–55°C/105°C) Temperature Range(1)Extended Product Life CycleExtended Product-Change NotificationProduct Traceability(1)Additional temperature ranges are available – contact factoryMeets or Exceeds Standards TIA/EIA-422-B and ITU Recommendation V.11Operates From a Single 3.3-V Power SupplyESD Protection for RS422 Bus Pins±15-kV Human-Body Model (HBM)±8-kV IEC61000-4-2, Contact Discharge±15-kV IEC61000-4-2, Air-Gap DischargeSwitching Rates up to 32 MHzPropagation Delay Time . . . 8 ns TypPulse Skew Time . . . 500 ps TypHigh Output-Drive Current . . . ±30 mAControlled Rise and Fall Times . . . 5 ns TypDifferential Output Voltage With 100-Load . . . 2.6 V TypAccepts 5-V Logic Inputs With 3.3-V SupplyIoffSupports Partial-Power-Down Mode OperationDriver Output Short-Protection CircuitGlitch-Free Power-Up/Power-Down ProtectionSUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONSControlled BaselineOne Assembly/Test SiteOne Fabrication SiteAvailable in Extended (–55°C/105°C) Temperature Range(1)Extended Product Life CycleExtended Product-Change NotificationProduct Traceability(1)Additional temperature ranges are available – contact factory

Description

The AM26LV31C and AM26LV31I are BiCMOS quadruple differential line drivers with 3-state outputs. They are designed to be similar to TIA/EIA-422-B and ITU Recommendation V.11 drivers with reduced supply-voltage range. The devices are optimized for balanced-bus transmission at switching rates up to 32MHz. The outputs have very high current capability for driving balanced lines such as twisted-pair transmission lines and provide a high impedance in the power-off condition. The enable function is common to all four drivers and offers the choice of active-high or active-low enable inputs. The AM26LV31C and AM26LV31I are designed using Texas Instruments proprietary LinIMPACT-C60™ technology, facilitating ultra-low power consumption without sacrificing speed. These devices offer optimum performance when used with the AM26LV32 quadruple line receivers. The AM26LV31C is characterized for operation from 0°C to 70°C. The AM26LV31I is characterized for operation from –45°C to 85°.C The AM26LV31C and AM26LV31I are BiCMOS quadruple differential line drivers with 3-state outputs. They are designed to be similar to TIA/EIA-422-B and ITU Recommendation V.11 drivers with reduced supply-voltage range. The devices are optimized for balanced-bus transmission at switching rates up to 32MHz. The outputs have very high current capability for driving balanced lines such as twisted-pair transmission lines and provide a high impedance in the power-off condition. The enable function is common to all four drivers and offers the choice of active-high or active-low enable inputs. The AM26LV31C and AM26LV31I are designed using Texas Instruments proprietary LinIMPACT-C60™ technology, facilitating ultra-low power consumption without sacrificing speed. These devices offer optimum performance when used with the AM26LV32 quadruple line receivers. The AM26LV31C is characterized for operation from 0°C to 70°C. The AM26LV31I is characterized for operation from –45°C to 85°.C