KA431AZ vs LM431BCM feature comparison

KA431AZ Fairchild Semiconductor Corporation

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LM431BCM Fairchild Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code TO-92 SOIC
Package Description TO-92, 3 PIN SOP-8
Pin Count 3 8
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature THE OUTPUT VOLTAGE MAY BE SET TO ANY VALUE BETWEEN 2.5V AND 36V WITH TWO EXTERNAL RESISTORS OUTPUT VOLTAGE ADJUSTABLE FROM 2.495 TO 36V WITH TWO EXTERNAL RESISTORS
Analog IC - Other Type TWO TERMINAL VOLTAGE REFERENCE TWO TERMINAL VOLTAGE REFERENCE
JESD-30 Code O-PBCY-T3 R-PDSO-G8
JESD-609 Code e0 e0
Number of Functions 1 1
Number of Outputs 1 1
Number of Terminals 3 8
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -25 °C -25 °C
Output Current-Max 0.1 A 0.1 A
Output Voltage-Max 2.52 V 2.52 V
Output Voltage-Min 2.47 V 2.47 V
Output Voltage-Nom 2.495 V 2.495 V
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Equivalence Code SIP3,.1,50 SOP8,.25
Package Shape ROUND RECTANGULAR
Package Style CYLINDRICAL SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Surface Mount NO YES
Technology BIPOLAR BIPOLAR
Temp Coef of Voltage-Max 61.942 ppm/°C 61.942 ppm/°C
Temperature Grade COMMERCIAL EXTENDED OTHER
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position BOTTOM DUAL
Trim/Adjustable Output YES YES
Base Number Matches 8 4
Length 4.9 mm
Package Code SOP
Seated Height-Max 1.8 mm
Width 3.9 mm

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