Part Number: ISO15DW vs ISO1176DWR

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Part Number: ISO15DW ISO1176DWR
Manufacturer: Texas Instruments Texas Instruments
Description: DG ISO 2.5KV RS422/RS485 16SOIC 40-Mbps, half-duplex, isolated RS-485 & RS-422 transceiver
Quantity Available: Available Available
Datasheets: iso15 iso1176
Lifecycle Status ACTIVE (Last Updated: 4 days ago) ACTIVE (Last Updated: 6 days ago)
Factory Lead Time 12 Weeks 12 Weeks
Mounting Type Surface Mount Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width) 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES YES
Number of Pins 16 16
Weight 665.986997mg -
Operating Temperature -40°C~85°C -40°C~85°C
Packaging Tube Tape & Reel (TR)
JESD-609 Code e4 e4
Pbfree Code yes yes
Part Status Active Active
Moisture Sensitivity Level (MSL) 2 (1 Year) 2 (1 Year)
Number of Terminations 16 16
ECCN Code EAR99 EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Line Driver or Receivers Line Driver or Receivers
Max Power Dissipation 220mW -
Technology Capacitive Coupling Capacitive Coupling
Voltage - Supply 3.15V~3.6V 3.15V~5.5V 4.75V~5.25V
Terminal Position DUAL DUAL
Terminal Form GULL WING GULL WING
Peak Reflow Temperature (Cel) 260 260
Number of Functions 1 1
Supply Voltage 3.3V 3.3V
Base Part Number ISO15 ISO1176
Pin Count 16 16
Voltage - Isolation 2500Vrms 2500Vrms
Operating Supply Voltage 3.3V -
Working Voltage 560V 560V
Number of Channels 3 3
Operating Supply Current 19mA -
Output Current 60mA -
Logic Function Transceiver Transceiver
Data Rate 1Mbps 40Mbps
Differential Output YES YES
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER DIFFERENTIAL SCHMITT TRIGGER
Max Dual Supply Voltage 3.6V -
Driver Number of Bits 1 1
Dual Supply Voltage 3.3V -
Channel Type Unidirectional Unidirectional
Receiver Number of Bits 1 1
Interface Standard EIA-422; TIA-422; EIA-485; TIA-485 EIA-485; TIA-485
Number of Transceivers 1 1
Simplex/Duplex Half Duplex Half Duplex
Common Mode Transient Immunity (Min) 25kV/μs 25kV/μs
Supply Voltage1-Nom 3.3V 5V
Inputs - Side 1/Side 2 2/1 2/1
Isolated Power No No
Height 2.65mm 2.65mm
Length 10.3mm 10.3mm
Width 7.5mm 7.5mm
Thickness 2.35mm 2.35mm
REACH SVHC No SVHC -
RoHS Status ROHS3 Compliant ROHS3 Compliant
Lead Free Lead Free Lead Free
Receive Delay-Max - 55 ns
Transmit Delay-Max - 40 ns
Output Low Current-Max - 0.008A
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