New Spice Model Posted... Microchip MCP6566 Comparator

Aug 03, 2014 3 Replies
J

New Spice Model Posted... Microchip MCP6566 Comparator....



MCP6566_Lib.zip



On the Device Models & Subcircuits Page of my website. ...Jim Thompson



-- | James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: skypeanalog | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at

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| 1962 | I love to cook with wine. Sometimes I even put it in the food.


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J

A modified version (MCP6566_JT2) of the MCP6566 subcircuit has been added to

MCP6566_Lib.zip

On the Device Models & Subcircuits Page of my website.

Also includes a schematic to make it easier to follow the derivation. ...Jim Thompson

| James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: skypeanalog | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
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J

I have updated version MCP6566_JT2 to reflect a fall-time of ~20ns.

There is a discrepancy on the data sheet regarding short circuit current and fall-time.

There are _many_ discrepancies >:-} ...

Data sheet says "open drain", then later says "push-pull". ...Jim Thompson

| James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: skypeanalog | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
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Updated again at 4:20PM MST (AZ), 8/05/2014. Previous update was bungled with a math typo :-( ...Jim Thompson

| James E.Thompson | mens | | Analog Innovations | et | | Analog/Mixed-Signal ASIC's and Discrete Systems | manus | | San Tan Valley, AZ 85142 Skype: skypeanalog | | | Voice:(480)460-2350 Fax: Available upon request | Brass Rat | | E-mail Icon at http://www.analog-innovations.com | 1962 | I love to cook with wine. Sometimes I even put it in the food.
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