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Manufacturer Part #

ISL8491EIBZ

ISL8491 Series 5.5 V 10 Mbps (-40 to +85°C) RS-485/RS-422 Transceiver - SOIC-14

ECAD Model:
Mfr. Name: Renesas
Standard Pkg:
Product Variant Information section
Date Code:
Product Specification Section
Renesas ISL8491EIBZ - Technical Attributes
Attributes Table
Data Rate: 10Mbps
ESD Voltage-Max: ±15kV
Operating Temp Range: -40°C to +85°C
Supply Voltage: 4.5V to 5.5V
Package Style:  SOIC-14
Mounting Method: Surface Mount
Features & Applications
The ISL8491EIBZ is a BiCMOS RS-485/RS-422 standard single transceiver with 5 V supply and ESD protected. Available in surface mount SOIC-14 package.

Features:

  • RS-485 I/O Pin ESD Protection ±15 kV HBM
  • Class 3 ESD Level on all Other Pins >7 kV HBM
  • High Data Rates (ISL8490E, ISL8491E) up to 10 Mbps
  • Slew Rate Limited for Error Free Data Transmission (ISL8488E, ISL8489E)
  • Single Unit Load Allows up to 32 Devices on the Bus (See ISL4489E, ISL4491E for 256 Devices on Bus)
  • Low Quiescent Current:
    • 120 µA (ISL8488E)
    • 140 µA (ISL8489E)
    • 370 µA (ISL8490E, ISL8491E)
  • -7 V to +12 V Common Mode Input Voltage Range
  • Three-State Rx and Tx Outputs (Except ISL8488E, ISL8490E)
  • Full Duplex Pinout
  • Operates from a Single +5 V Supply (10% Tolerance)
  • Current Limiting and Thermal Shutdown for Driver Overload Protection
  • Pb-Free Plus Anneal Available (RoHS Compliant)

Applications:

  • Factory Automation
  • Security Networks
  • Building Environmental Control Systems
  • Industrial/Process Control Networks
  • Level Translators (e.g., RS-232 to RS-422)
  • RS-232 "Extension Cords"

 

Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
18 Weeks
Minimum Order:
2000
Multiple Of:
50
Total
$1,540.00
USD
Quantity
Unit Price
1
$0.77
40
$0.77
125
$0.77
400
$0.77
1,250+
$0.77
Product Variant Information section