SNJ54HC4040FK-00 vs CD54HC4040H/3A feature comparison

SNJ54HC4040FK-00 Texas Instruments

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CD54HC4040H/3A Harris Semiconductor

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC HARRIS SEMICONDUCTOR
Package Description QCCN, DIE,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction UP UP
Family HC/UH HC/UH
JESD-30 Code S-CQCC-N20 X-XUUC-N16
Length 8.89 mm
Load Capacitance (CL) 50 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation ASYNCHRONOUS ASYNCHRONOUS
Number of Bits 12 12
Number of Functions 1 1
Number of Terminals 20 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Package Body Material CERAMIC, METAL-SEALED COFIRED UNSPECIFIED
Package Code QCCN DIE
Package Shape SQUARE UNSPECIFIED
Package Style CHIP CARRIER UNCASED CHIP
Propagation Delay (tpd) 45 ns 210 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 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 MILITARY MILITARY
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm
Terminal Position QUAD UPPER
Trigger Type NEGATIVE EDGE NEGATIVE EDGE
Width 8.89 mm
fmax-Min 19 MHz 50 MHz
Base Number Matches 1 2

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