ADM485ARZ vs ST485EBD feature comparison

ADM485ARZ Rochester Electronics LLC

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ST485EBD STMicroelectronics

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description LEAD FREE, MS-012AA, SOIC-8 LEAD FREE, SOP-8
Pin Count 8 8
Reach Compliance Code unknown compliant
Additional Feature 1 RECEIVER ACTIVE UNDER SHUTDOWN; COMMON I/O; TRISTATABLE RECEIVERS
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; EIA-485
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e3 e4
Length 4.9 mm 4.9 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 8 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) 260
Qualification Status COMMERCIAL Not Qualified
Receive Delay-Max 30 ns 130 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.75 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
Technology BICMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish MATTE TIN 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) 40
Transmit Delay-Max 15 ns 45 ns
Width 3.9 mm 3.9 mm
Base Number Matches 2 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
Supply Current-Max 0.9 mA

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