TC74HC191AF-TP1EL vs M74HC191M1 feature comparison

TC74HC191AF-TP1EL Toshiba America Electronic Components

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M74HC191M1 STMicroelectronics

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Part Life Cycle Code End Of Life Obsolete
Ihs Manufacturer TOSHIBA CORP STMICROELECTRONICS
Part Package Code SOIC SOIC
Package Description SOP, SOP, SOP16,.25
Pin Count 16 16
Reach Compliance Code unknown not_compliant
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature TCO OUTPUT TCO OUTPUT
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family HC/UH HC/UH
JESD-30 Code R-PDSO-G16 R-PDSO-G16
Length 10.3 mm 9.9 mm
Load Capacitance (CL) 50 pF 50 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Propagation Delay (tpd) 45 ns 45 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.9 mm 1.75 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 INDUSTRIAL
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 5.3 mm 3.9 mm
fmax-Min 20 MHz 20 MHz
Base Number Matches 1 1
Rohs Code No
JESD-609 Code e0
Max Frequency@Nom-Sup 20000000 Hz
Max I(ol) 0.004 A
Package Equivalence Code SOP16,.25
Terminal Finish TIN LEAD

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Compare M74HC191M1 with alternatives