54LS259FMQB vs SNJ54LS259BW feature comparison

54LS259FMQB Texas Instruments

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SNJ54LS259BW Rochester Electronics LLC

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Part Life Cycle Code Obsolete Contact Manufacturer
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP ROCHESTER ELECTRONICS LLC
Package Description DFP, FL16,.3 CERAMIC, FP-16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature 1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH 1:8 DMUX FOLLOWED BY LATCH; RESET ACTIVE ONLY WHEN LATCH ENABLE IS HIGH
Family LS LS
JESD-30 Code R-GDFP-F16 R-CDFP-F16
Length 9.6645 mm 10.16 mm
Load Capacitance (CL) 15 pF
Logic IC Type D LATCH D LATCH
Max I(ol) 0.004 A
Number of Bits 1 1
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, METAL-SEALED COFIRED
Package Code DFP DFP
Package Equivalence Code FL16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Power Supply Current-Max (ICC) 36 mA
Prop. Delay@Nom-Sup 41 ns
Propagation Delay (tpd) 24 ns 24 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 2.032 mm 2.03 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 FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type LOW LEVEL LOW LEVEL
Width 6.604 mm 6.73 mm
Base Number Matches 4 2
Pbfree Code No
Rohs Code No
Part Package Code DFP
Pin Count 16
JESD-609 Code e0
Terminal Finish TIN LEAD

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