SN75LBC171DB ,Triple Differential Transceiversmaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN75LBC171DW ,Triple Differential Transceiverslogic diagram* Power-Up, Power-Down Glitch-FreeCDEOperation* Pin-Compatible With the SN75ALS1711DE1 ..
SN75LBC172 ,Quadruple Low-Power Differential Line Drivermaximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SN75LBC172A16DW ,Quad RS-485 Differential Line Driverslogic diagram (positive logic)(TOP VIEW)51 201A VGCC2 191Y 4A 15G3 18NC 4Y4 171Z NC21Y15 16G 4Z1A41 ..
SN75LBC172A16DWR ,Quad RS-485 Differential Line Driversmaximum ratingsSupply voltage range, V (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . ..
SN75LBC172A16DWRG4 ,Quad RS-485 Differential Line Drivers 16-SOIC 0 to 70maximum ratings” may cause permanent damage to the device. These are stress ratings only, andfuncti ..
SPM0404HD5H-PB , Mini SiSonic Microphone Specification - Halogen Free
SPM3012T-1R0M , Inductors for Power Circuits Wound Metallic Magnetic Material
SPM3212 ,GaAs MMICsFeatures Package Dimensions•Control voltage : +3 / 0V. unit : mm•Small package (MCPH6). 1323•High i ..
SPM5030T-R20M , Inductors for Power Circuits Wound Metallic Magnetic Material SPM series
SPN02N60C3 ,for lowest Conduction Losses & fastest SwitchingFeaturesV @ T 650 VDS j,max• New revolutionary high voltage technologyR 2.5ΩDS(on),max• Ultra low g ..
SPN1423S32RG , N-Channel Enhancement Mode MOSFET
SN75LBC171DB-SN75LBC171DW
Triple Differential Transceivers
Designed for TIA/EIA-485, TIA/EIA-422, ISO8482, and ANSI X3.277 (HVD SCSI Fast–20)
Applications Common-Mode Bus Voltage RangeVto 12 V ESD Protection on Bus Terminals
Exceeds 12 kV Driver Output Current up to ±60 mA Thermal Shutdown Protection Driver Positive and Negative Current
Limiting Power-Up, Power-Down Glitch-Free
Operation Pin-Compatible With the SN75ALS171 Available in Shrink Small-Outline Package
descriptionThe SN65LBC171 and SN75LBC171 are
monolithic integrated circuits designed for
bidirectional data communication on multipoint
bus-transmission lines. Potential applications
include serial or parallel data transmission, cabled
peripheral buses with twin axial, ribbon, or
twisted-pair cabling. These devices are suitable
for FAST–20 SCSI and can transmit or receive
data pulses as short as 25 ns, with skew less than
3 ns.
These devices combine three 3-state differential
line drivers and three differential input line
receivers, all of which operate from a single 5-V
power supply.
The driver differential outputs and the receiver differential inputs are connected internally to form three
differential input/output (I/O) bus ports that are designed to offer minimum loading to the bus whenever the driver
is disabled or VCC = 0. These ports feature a wide common-mode voltage range making the device suitable for
party-line applications over long cable runs.
The SN75LBC171 is characterized for operation over the temperature range of 0°C to 70°C. The SN65LBC171
is characterized for operation over the temperature range of –40°C to 85°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
1The signaling rate of a line is the number of voltage transitions that are made per second expressed in the units bps (bits per second).
