ST485EBD vs LMS1485M feature comparison

ST485EBD STMicroelectronics

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LMS1485M National Semiconductor Corporation

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Rohs Code Yes No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer STMICROELECTRONICS NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description LEAD FREE, SOP-8 SOIC-8
Pin Count 8
Reach Compliance Code compliant not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
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; EIA-485 EIA-422-B; TIA-422-B; EIA-485-A; TIA-485-A; V.11; X.27
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e4 e0
Length 4.9 mm 4.902 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 8
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Out Swing-Min 1.5 V 1.5 V
Output Low Current-Max 0.004 A 0.004 A
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.25 SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Receive Delay-Max 130 ns 55 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.75 mm 1.753 mm
Supply Current-Max 0.9 mA 2.2 mA
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 INDUSTRIAL COMMERCIAL
Terminal Finish NICKEL PALLADIUM GOLD Tin/Lead (Sn85Pb15)
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Transmit Delay-Max 45 ns 20 ns
Width 3.9 mm 3.899 mm
Base Number Matches 1 2
Peak Reflow Temperature (Cel) 235
Technology BICMOS
Time@Peak Reflow Temperature-Max (s) 30

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