5497FMQB vs DM7497N feature comparison

5497FMQB National Semiconductor Corporation

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DM7497N National Semiconductor Corporation

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP NATIONAL SEMICONDUCTOR CORP
Package Description DFP, FL16,.3 DIP, DIP16,.3
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature BINARY RATE MULTIPLIER; ENABLE INPUT AND OUTPUTS; COMPLEMENTARY OUTPUTS BINARY RATE MULTIPLIER; ENABLE INPUT AND OUTPUTS; COMPLEMENTARY OUTPUTS
Count Direction UP UP
Family TTL/H/L TTL/H/L
JESD-30 Code R-GDFP-F16 R-PDIP-T16
JESD-609 Code e0 e0
Length 9.6645 mm 19.305 mm
Load Capacitance (CL) 15 pF 15 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 6 6
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DFP DIP
Package Equivalence Code FL16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK IN-LINE
Power Supply Current-Max (ICC) 120 mA 120 mA
Propagation Delay (tpd) 39 ns 39 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B
Seated Height-Max 2.032 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES NO
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form FLAT THROUGH-HOLE
Terminal Pitch 1.27 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 6.604 mm 7.62 mm
fmax-Min 25 MHz 25 MHz
Base Number Matches 1 1

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