ADM3485ARZ vs DS8921AMX feature comparison

ADM3485ARZ Analog Devices Inc

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DS8921AMX National Semiconductor Corporation

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Pbfree Code No
Rohs Code Yes No
Part Life Cycle Code Active Transferred
Ihs Manufacturer ANALOG DEVICES INC NATIONAL SEMICONDUCTOR CORP
Part Package Code SOIC
Package Description LEAD FREE, MS-012AA, SOIC-8 SOIC-8
Pin Count 8
Manufacturer Package Code R-8
Reach Compliance Code compliant not_compliant
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Analog Devices
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
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e3 e0
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 70 °C
Operating Temperature-Min -40 °C
Out Swing-Min 1.5 V 2.5 V
Output Low Current-Max 0.0025 A 0.008 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
Peak Reflow Temperature (Cel) 260 235
Qualification Status Not Qualified Not Qualified
Receive Delay-Max 120 ns 20 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.75 mm 1.75 mm
Supply Current-Max 2.2 mA 35 mA
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3.3 V 5 V
Surface Mount YES YES
Technology CMOS BIPOLAR
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish Matte Tin (Sn) Tin/Lead (Sn/Pb)
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 1500 ns 15 ns
Width 3.9 mm 3.9 mm
Base Number Matches 2 3
High Level Input Current-Max 0.00002 A
Output Characteristics TOTEM-POLE
Output Polarity COMPLEMENTARY

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