ISL8489IB-T vs DS481TMX/NOPB feature comparison

ISL8489IB-T Rochester Electronics LLC

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DS481TMX/NOPB National Semiconductor Corporation

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Pbfree Code No
Rohs Code No Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description PLASTIC, MS-012AB, SOIC-14 SOP-8
Pin Count 14
Reach Compliance Code unknown compliant
Differential Output YES YES
Driver Number of Bits 1 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER STANDARD
Interface IC Type LINE TRANSCEIVER LINE TRANSCEIVER
Interface Standard EIA-422; EIA-485 EIA-422; EIA-485; TIA-485
JESD-30 Code R-PDSO-G14 R-PDSO-G8
JESD-609 Code e0 e3
Length 8.65 mm 4.9 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 14 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 240 260
Receive Delay-Max 2000 ns 400 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.75 mm 1.75 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish TIN LEAD Matte Tin (Sn)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED 40
Transmit Delay-Max 2000 ns 80 ns
Width 3.9 mm 3.9 mm
Base Number Matches 2 2
ECCN Code EAR99
HTS Code 8542.39.00.01
High Level Input Current-Max 0.000002 A
Out Swing-Min 1.5 V
Output Low Current-Max 0.004 A
Output Polarity COMPLEMENTARY
Package Equivalence Code SOP8,.25
Qualification Status Not Qualified
Supply Current-Max 0.5 mA

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