54QHSC74CS vs 54HHSC74LC feature comparison

54QHSC74CS Dynex Semiconductor

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54HHSC74LC Dynex Semiconductor

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer GEC PLESSEY SEMICONDUCTORS GEC PLESSEY SEMICONDUCTORS
Package Description DIP, DIP14,.3 ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature RADIATION HARD CMOS/SILICON ON SAPPHIRE (SOS) TECHNOLOGY RADIATION HARD CMOS/SILICON ON SAPPHIRE (SOS) TECHNOLOGY
Family HSC HSC
JESD-30 Code R-CDIP-T14 S-CQCC-N20
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Max I(ol) 0.009 A
Number of Bits 1 1
Number of Functions 2 2
Number of Terminals 14 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code DIP
Package Equivalence Code DIP14,.3
Package Shape RECTANGULAR SQUARE
Package Style IN-LINE CHIP CARRIER
Prop. Delay@Nom-Sup 25 ns
Propagation Delay (tpd) 25 ns 25 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535V;38534K;883S
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 YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE NO LEAD
Terminal Pitch 2.54 mm
Terminal Position DUAL QUAD
Total Dose 300k Rad(Si) V
Trigger Type POSITIVE EDGE POSITIVE EDGE
Base Number Matches 2 1

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