54F399L1MQB vs 54F399LMQB feature comparison

54F399L1MQB Fairchild Semiconductor Corporation

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54F399LMQB Fairchild Semiconductor Corporation

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP FAIRCHILD SEMICONDUCTOR CORP
Part Package Code QLCC QLCC
Package Description QCCN, QCCN, LCC20,.35SQ
Pin Count 20 20
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature FOUR 2:1 MUX FOLLOWED BY REGISTER FOUR 2:1 MUX FOLLOWED BY REGISTER
Family F/FAST F/FAST
JESD-30 Code S-CQCC-N20 S-CQCC-N20
Length 8.89 mm 8.89 mm
Logic IC Type D FLIP-FLOP D FLIP-FLOP
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 20 20
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN QCCN
Package Equivalence Code LCC20,.35SQ LCC20,.35SQ
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER CHIP CARRIER
Propagation Delay (tpd) 11.5 ns 11.5 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.54 mm 1.905 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 YES YES
Technology TTL TTL
Temperature Grade MILITARY MILITARY
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 8.89 mm 8.89 mm
fmax-Min 140 MHz 80 MHz
Base Number Matches 1 4
Rohs Code No
JESD-609 Code e0
Load Capacitance (CL) 50 pF
Number of Inputs 2
Power Supply Current-Max (ICC) 34 mA
Screening Level MIL-STD-883 Class B
Terminal Finish Tin/Lead (Sn/Pb)

Compare 54F399L1MQB with alternatives

Compare 54F399LMQB with alternatives