JM38510/34701BRA vs 74F521PC feature comparison

JM38510/34701BRA Texas Instruments

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74F521PC Fairchild Semiconductor Corporation

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Pbfree Code Yes
Rohs Code No Yes
Part Life Cycle Code Active Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC FAIRCHILD SEMICONDUCTOR CORP
Part Package Code DIP DIP
Package Description 0.300 INCH, CERAMIC, DIP-20 0.300 INCH, PLASTIC, MS-001, DIP-20
Pin Count 20 20
Reach Compliance Code not_compliant compliant
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Family F/FAST F/FAST
JESD-30 Code R-GDIP-T20 R-PDIP-T20
JESD-609 Code e0 e3
Length 24.195 mm 26.075 mm
Load Capacitance (CL) 50 pF
Logic IC Type IDENTITY COMPARATOR IDENTITY COMPARATOR
Max I(ol) 0.02 A
Number of Bits 8 8
Number of Functions 8 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Output Polarity INVERTED INVERTED
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Packing Method TUBE
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supply Current-Max (ICC) 32 mA
Prop. Delay@Nom-Sup 11 ns
Propagation Delay (tpd) 14 ns 11 ns
Qualification Status Not Qualified Not Qualified
Screening Level MIL-M-38510 Class B
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 7.62 mm 7.62 mm
Base Number Matches 1 4
Additional Feature CASCADABLE
Package Equivalence Code DIP20,.3

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