DS89C21TM vs MAX488EESA-T feature comparison

DS89C21TM National Semiconductor Corporation

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MAX488EESA-T Rochester Electronics LLC

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Rohs Code No No
Part Life Cycle Code Transferred Active
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Package Description PLASTIC, SOIC-8 0.150 INCH, MS-012A, SOIC-8
Reach Compliance Code not_compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Differential Output YES YES
Driver Number of Bits 1 1
High Level Input Current-Max 0.00001 A
Input Characteristics DIFFERENTIAL SCHMITT TRIGGER DIFFERENTIAL SCHMITT TRIGGER
Interface IC Type LINE TRANSCEIVER LINE TRANSCEIVER
Interface Standard V.11; EIA-422-A; TIA-422-A EIA-422; EIA-485
JESD-30 Code R-PDSO-G8 R-PDSO-G8
JESD-609 Code e0 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 85 °C
Operating Temperature-Min -40 °C -40 °C
Out Swing-Min 2 V
Output Characteristics TOTEM-POLE
Output Low Current-Max 0.006 A
Output Polarity COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP8,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 235 245
Qualification Status Not Qualified
Receive Delay-Max 30 ns 2000 ns
Receiver Number of Bits 1 1
Seated Height-Max 1.75 mm 1.75 mm
Supply Current-Max 12 mA
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb) TIN LEAD
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 NOT SPECIFIED
Transmit Delay-Max 10 ns 2000 ns
Width 3.9 mm 3.9 mm
Base Number Matches 4 1
Pbfree Code No
Part Package Code SOIC
Pin Count 8
Supply Voltage-Max 5.25 V
Supply Voltage-Min 4.75 V

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