SN74HC4040DT vs SN54HC4040FK feature comparison

SN74HC4040DT Texas Instruments

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SN54HC4040FK Rochester Electronics LLC

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description GREEN, PLASTIC, MS-012AC, SOIC-16 QCCN,
Pin Count 16
Reach Compliance Code compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Count Direction UP UP
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G16 S-CQCC-N20
JESD-609 Code e4
Length 9.9 mm 8.89 mm
Load Capacitance (CL) 50 pF
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 22000000 Hz
Max I(ol) 0.0052 A
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 12 12
Number of Functions 1 1
Number of Terminals 16 20
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOP QCCN
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR SQUARE
Package Style SMALL OUTLINE CHIP CARRIER
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Prop. Delay@Nom-Sup 32 ns
Propagation Delay (tpd) 190 ns 225 ns
Qualification Status Not Qualified
Seated Height-Max 1.75 mm 2.03 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL QUAD
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 3.9 mm 8.89 mm
fmax-Min 25 MHz 22 MHz
Base Number Matches 3 1
Load/Preset Input YES

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