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.SUBCKT MCP616 1 2 3 4 5
*
| | | | |
*
| | | | Output
*
| | | Negative Supply
*
| | Positive Supply
*
| Inverting Input
*
Non-inverting Input
*
* Macromodel for MCP616 (single), MCP617 (dual), MCP618 (single w/CS),and MCP619 (quad)
*
* The characteristics of the MCP616, MCP617, MCP618, and MCP619 have the same fundamental
* performance and behavior. Consequently, this single op amp macromodel supports all four
* devices. However, the chip select function of the MCP618 is not modeled.
*
* Revision History:
*
REV A : 2-23-01 created KEB
*
* This macromodel models typical amplifier offset voltage, DC power supply rejection, input
* capacitance, open loop gain over frequency, phase margin with 60pF load, output swing,
* power supply current, input voltage noise, slew rate.
*
* NOTICE: THE INFORMATION PROVIDED HEREIN IS BELIEVED TO BE RELIABLE,
* HOWEVER, MICROCHIP ASSUMES NO RESPONSIBILITY FOR INACCURACIES OR
* OMISSIONS. MICROCHIP ASSUMES NO RESPONSIBILITY FOR THE USE OF THIS
* INFORMATION, AND ALL USE OF SUCH INFORMATION SHALL BE ENTIRELY AT
* THE USER'S OWN RISK. NO INTELLECTURAL PROPERTY RIGHTS OR LICENSES
* TO ANY OF THE TECNOLOGY DESCRIBED HEREIN ARE IMPLIED OR GRANTED TO
* ANY THIRD PARTY. MICROCHIP RESERVES THE RIGHT TO CHANGE THIS MODEL
* AT ANY TIME WITHOUT NOTICE.
*
*Input Stage, pole at 300kHz
*
Q1
9 64 7 PQ
Q2
8 2 7 PQ
CDM
1 2 2P
IOS
1 2 400P
CCM1
1 4 4P
CCM2
2 4 4P
IDD
3 7 13.3U
DCT
20 3 DX
VCT
20 7 1.10
RA
8 6 5.53K
RB
9 6 5.53K
CA
8 9 48.0P
VCMM
4 6 0.45
ICOMP 4 3 195U
*
铮?/div>
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