LMS1487CMX vs ST485ERBD feature comparison

LMS1487CMX Rochester Electronics LLC

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ST485ERBD STMicroelectronics

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Rohs Code No Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description SOIC-8 SOP, SOP8,.25
Pin Count 8 8
Reach Compliance Code unknown compliant
Differential Output YES YES
Driver Number of Bits 1 1
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER LINE TRANSCEIVER
Interface Standard EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A; V.11; X.27 EIA-422; EIA-485
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0 e4
Length 4.902 mm 4.9 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -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) 235
Receive Delay-Max 200 ns 210 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.753 mm 1.75 mm
Supply Voltage-Max 5.25 V 5.25 V
Supply Voltage-Min 4.75 V 4.75 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD NICKEL PALLADIUM GOLD
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Transmit Delay-Max 60 ns 60 ns
Width 3.899 mm 3.9 mm
Base Number Matches 3 1
ECCN Code EAR99
HTS Code 8542.39.00.01
Out Swing-Min 1.5 V
Output Low Current-Max 0.004 A
Package Equivalence Code SOP8,.25
Qualification Status Not Qualified
Supply Current-Max 0.9 mA

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