100343FCQR vs 100351FMQB feature comparison

100343FCQR National Semiconductor Corporation

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100351FMQB Rochester Electronics LLC

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Rohs Code No
Part Life Cycle Code Obsolete Active
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Package Description QFF, QFL24,.4SQ QFF,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature WITH DUAL LATCH ENABLE WITH DUAL CLOCK
Family 100K 100K
JESD-30 Code S-GQFP-F24 S-GQFP-F24
JESD-609 Code e0
Length 9.398 mm 9.398 mm
Load Capacitance (CL) 3 pF
Logic IC Type D LATCH D FLIP-FLOP
Number of Bits 8 6
Number of Functions 1 1
Number of Terminals 24 24
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -55 °C
Output Characteristics OPEN-EMITTER OPEN-EMITTER
Output Polarity TRUE COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code QFF QFF
Package Equivalence Code QFL24,.4SQ
Package Shape SQUARE SQUARE
Package Style FLATPACK FLATPACK
Power Supply Current-Max (ICC) 97 mA
Prop. Delay@Nom-Sup 2 ns
Propagation Delay (tpd) 2.9 ns 2.2 ns
Qualification Status Not Qualified
Seated Height-Max 2.159 mm 2.159 mm
Surface Mount YES YES
Technology ECL ECL
Temperature Grade OTHER MILITARY
Terminal Finish TIN LEAD
Terminal Form FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Trigger Type LOW LEVEL POSITIVE EDGE
Width 9.398 mm 9.398 mm
Base Number Matches 2 5
Peak Reflow Temperature (Cel) NOT SPECIFIED
Screening Level MIL-STD-883 Class B
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
fmax-Min 375 MHz

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