SP491ES vs SP491CS feature comparison

SP491ES Sipex Corporation

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SP491CS Sipex Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIPEX CORP SIPEX CORP
Package Description DIP, DIP14,.3 DIP, DIP14,.3
Reach Compliance Code unknown unknown
Additional Feature TRISTATABLE RECEIVER TRISTATABLE RECEIVER
Differential Output YES YES
Driver Number of Bits 1 1
High Level Input Current-Max 0.00001 A 0.00001 A
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-PDIP-T14
JESD-609 Code e0 e0
Length 19.05 mm 19.05 mm
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 85 °C 70 °C
Operating Temperature-Min -40 °C
Out Swing-Min 1.5 V 1.5 V
Output Characteristics 3-STATE 3-STATE
Output Low Current-Max 0.004 A 0.004 A
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP14,.3 DIP14,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Qualification Status Not Qualified Not Qualified
Receive Delay-Max 150 ns 150 ns
Receiver Number of Bits 1 1
Seated Height-Max 5.334 mm 5.334 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 NO NO
Technology BICMOS BICMOS
Temperature Grade INDUSTRIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Transmit Delay-Max 60 ns 60 ns
Width 7.62 mm 7.62 mm
Base Number Matches 1 1

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