Datasheets
ISO1450DWR by: Texas Instruments

EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125

Part Details for ISO1450DWR by Texas Instruments

Overview of ISO1450DWR by Texas Instruments

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Price & Stock for ISO1450DWR

Part # Distributor Description Stock Price Buy
DISTI # 296-ISO1450DWRCT-ND
DigiKey IC TRANSCEIVER HALF 1/1 16SOIC Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) Temporarily Out of Stock
  • 1 $4.7900
  • 2,000 $2.6637
$2.6637 / $4.7900 Buy Now
DISTI # 595-ISO1450DWR
Mouser Electronics RS-422/RS-485 Interface IC EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125 RoHS: Compliant 1835
  • 1 $5.4500
  • 500 $5.0100
  • 1,000 $4.2300
  • 2,000 $2.6000
$2.6000 / $5.4500 Buy Now
Win Source Electronics IC TXRX/ISO HALF 1/1 16SOIC / 1/1 Transceiver, Isolated Half RS422, RS485 16-SOIC 6750
  • 11 $4.8050
  • 26 $3.9420
  • 40 $3.8190
  • 55 $3.6960
  • 70 $3.5730
  • 94 $3.2030
$3.2030 / $4.8050 Buy Now

Part Details for ISO1450DWR

ISO1450DWR CAD Models

ISO1450DWR Part Data Attributes

ISO1450DWR Texas Instruments
Buy Now Datasheet
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ISO1450DWR Texas Instruments EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Package Description SOP,
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 2019-05-01
Samacsys Manufacturer Texas Instruments
Differential Output YES
Driver Number of Bits 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER
Interface Standard EIA-485-A; TIA-485-A; EIA-422
JESD-30 Code R-PDSO-G16
JESD-609 Code e4
Length 10.3 mm
Moisture Sensitivity Level 2
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Receive Delay-Max 60 ns
Receiver Number of Bits 1
Seated Height-Max 2.65 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 1.71 V
Supply Voltage-Nom 3.3 V
Supply Voltage1-Max 5.5 V
Supply Voltage1-Min 3 V
Supply Voltage1-Nom 5 V
Surface Mount YES
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 41 ns
Width 7.5 mm

Alternate Parts for ISO1450DWR

This table gives cross-reference parts and alternative options found for ISO1450DWR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ISO1450DWR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
ISO1450DW EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125 Texas Instruments ISO1450DWR vs ISO1450DW
Part Number Description Manufacturer Compare
ISO1450BDWR EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125 Texas Instruments ISO1450DWR vs ISO1450BDWR
ISL83076EIBZA ±15kV HBM ESD Protected, 3.3V, Full-duplex, 20Mbps RS-485/RS-422 Transceiver with Tx/Rx enable; SOIC14; Temp Range: -40° to 85°C Intersil Corporation ISO1450DWR vs ISL83076EIBZA
ISL83076EIBZA-T ±15kV ESD Protected, 3.3V, Full Fail-safe, Low Power, High Speed or Slew Rate Limited, RS-485/RS-422 Transceivers, SOICN, /Reel Renesas Electronics Corporation ISO1450DWR vs ISL83076EIBZA-T
ISL83076EIBZA-T13 Line Transceiver Renesas Electronics Corporation ISO1450DWR vs ISL83076EIBZA-T13
ISO1450DW EMC protected, 50-Mbps, half-duplex, 5-kVrms isolated RS-485 & RS-422 transceiver 16-SOIC -40 to 125 Texas Instruments ISO1450DWR vs ISO1450DW
ISL83076EIBZA-T ±15kV HBM ESD Protected, 3.3V, Full-duplex, 20Mbps RS-485/RS-422 Transceiver with Tx/Rx enable; SOIC14; Temp Range: -40° to 85°C Intersil Corporation ISO1450DWR vs ISL83076EIBZA-T

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