LMS75LBC176

Features: `Bidirectional transceiver`Meet ANSI standard RS-485`Low skew, 6ns`Low supply current, 8mA (max)`Wide input and output voltage range`High output drive capacity ±60mA`Thermal shutdown protection`Open circuit fail-safe for receiver`Receiver input sensitivity ±200mV`Receiver input hysteresi...

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SeekIC No. : 004396792 Detail

LMS75LBC176: Features: `Bidirectional transceiver`Meet ANSI standard RS-485`Low skew, 6ns`Low supply current, 8mA (max)`Wide input and output voltage range`High output drive capacity ±60mA`Thermal shutdown prote...

floor Price/Ceiling Price

Part Number:
LMS75LBC176
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/21

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Product Details

Description



Features:

`Bidirectional transceiver
`Meet ANSI standard RS-485
`Low skew, 6ns
`Low supply current, 8mA (max)
`Wide input and output voltage range
`High output drive capacity ±60mA
`Thermal shutdown protection
`Open circuit fail-safe for receiver
`Receiver input sensitivity ±200mV
`Receiver input hysteresis 10mV (min.)
`Single supply voltage operation, 5V
`Glitch free power-up and power-down operation
`Pin and functional compatible with TI's SN75LBC176
`8-Pin SOIC



Application

`Network hubs, bridges, and routers
`Point of sales equipment (ATM, barcode readers,.)
`Industrial programmable logic controllers
`High speed parallel and serial applications
`Multipoint applications with noisy environment



Pinout

  Connection Diagram


Specifications

Supply Voltage, VCC (Note 2) ............................................7V
Voltage Range at Any Bus
Terminal ...............................................................−7V to 12V
Input Voltage, VIN (DI, DE, or RE) ..........−0.3V to VCC + 0.3V
Package Thermal Impedance, JA .............................125C/W
Junction Temperature (Note 3) ......................................150
Operating Free-Air Temperature
Range, TA............................................................ 0°C to 70
Storage Temperature Range .........................−65°C to 150
Soldering Information
Infrared or Convection (20 sec.) ....................................235
ESD Rating (Note 4) ..........................................................2KV



Description

The LMS75LBC176 is a differential bus/line transceiver designed for bidirectional data communication on multipoint bus transmission lines. It is designed for balanced transmission lines. It meets TIA/EIA RS485 and ISO 8482:1987(E).

The LMS75LBC176 combines a TRI-STATE™ differential line driver and differential input receiver, both of which operate from a single 5.0V power supply. The driver and receiver have an active high and active low enable, respectively, that can be externally connected to function as a direction control.

The driver and receiver differential inputs are internally connected to form differential input/output (I/O) bus ports that are designed to offer minimum loading to bus whenever the driver is disabled or when VCC = 0V. These ports feature wide positive and negative common mode voltage ranges, making the device suitable for multipoint applications in noisy environments. The LMS75LBC176 is available in a 8-Pin SOIC package. It is a drop-in socket replacement to TI's SN75LBC176.




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