LMS1485IM vs MAX485CSA+T feature comparison

LMS1485IM Rochester Electronics LLC

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MAX485CSA+T Maxim Integrated Products

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Active Transferred
Ihs Manufacturer ROCHESTER ELECTRONICS LLC MAXIM INTEGRATED PRODUCTS INC
Part Package Code SOIC SOIC
Package Description SOP, 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 e3
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 85 °C 70 °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) 235 260
Qualification Status COMMERCIAL Not Qualified
Receive Delay-Max 55 ns 200 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
Technology BICMOS CMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD MATTE TIN
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 30
Transmit Delay-Max 20 ns 60 ns
Width 3.899 mm 3.9 mm
Base Number Matches 3 2
ECCN Code EAR99
HTS Code 8542.39.00.01
Additional Feature COMMON I/O; 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER
High Level Input Current-Max 0.001 A
Out Swing-Min 1.5 V
Output Characteristics 3-STATE
Output Low Current-Max 0.004 A
Output Polarity COMPLEMENTARY
Package Equivalence Code SOP8,.25
Supply Current-Max 0.9 mA

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