MAX489CPD vs ISL8491IB feature comparison

MAX489CPD Rochester Electronics LLC

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ISL8491IB Rochester Electronics LLC

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Active Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ROCHESTER ELECTRONICS LLC
Part Package Code DIP SOIC
Package Description PLASTIC, DIP-14 PLASTIC, MS-012AB, SOIC-14
Pin Count 14 14
Reach Compliance Code unknown unknown
Additional Feature 1 RECEIVER ACTIVE UNDER SHUTDOWN; TRISTATABLE RECEIVER
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-PDIP-T14 R-PDSO-G14
JESD-609 Code e0 e0
Length 19.05 mm 8.65 mm
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 70 °C 85 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 245 240
Receive Delay-Max 2000 ns 150 ns
Receiver Number of Bits 1 1
Seated Height-Max 4.572 mm 1.75 mm
Supply Voltage-Max 5.25 V 5.5 V
Supply Voltage-Min 4.75 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL INDUSTRIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Transmit Delay-Max 2000 ns 50 ns
Width 7.62 mm 3.9 mm
Base Number Matches 2 2

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