54LS14/B2A vs M38510/31302B2C feature comparison

54LS14/B2A Signetics

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M38510/31302B2C Philips Semiconductors

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIGNETICS CORP SIGNETICS CORP
Package Description QCCN, LCC20,.35SQ QCCN,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
JESD-30 Code S-XQCC-N20 S-CQCC-N20
JESD-609 Code e0
Logic IC Type INVERTER INVERTER
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material CERAMIC CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Schmitt Trigger YES
Screening Level 38535Q/M;38534H;883B MIL-PRF-38535 Class B
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD QUAD
Base Number Matches 3 6
Family LS
Number of Functions 6
Number of Inputs 1
Propagation Delay (tpd) 52 ns
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V

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