MC74HC191J vs MC74HC191D feature comparison

MC74HC191J Freescale Semiconductor

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MC74HC191D Freescale Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer MOTOROLA SEMICONDUCTOR PRODUCTS MOTOROLA SEMICONDUCTOR PRODUCTS
Package Description DIP, DIP16,.3 SOP, SOP16,.25
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family HC/UH
JESD-30 Code R-XDIP-T16 R-PDSO-G16
JESD-609 Code e0 e0
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 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 CERAMIC PLASTIC/EPOXY
Package Code DIP SOP
Package Equivalence Code DIP16,.3 SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 6 V
Supply Voltage-Min (Vsup) 2 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL INDUSTRIAL
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE
Base Number Matches 3 4
Power Supplies 2/6 V

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