Datasheet MCP6411 (Microchip)
| Manufacturer | Microchip |
| Description | The MCP6411 is a single general purpose op amp offering integrated EMI Protection and rail-to-rail input /output over the 1.7 to 5.5V operating range |
| Pages / Page | 34 / 1 — MCP6411. 1 MHz Operational Amplifier with EMI Filtering. Features: … |
| File Format / Size | PDF / 1.3 Mb |
| Document Language | English |
MCP6411. 1 MHz Operational Amplifier with EMI Filtering. Features: Description: • Low Quiescent Current: 47 μA (typical)
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MCP6411
1 MHz Operational Amplifier with EMI Filtering
Features: Description: • Low Quiescent Current: 47 μA (typical)
• Low Input Offset Voltage:
-±1.0 mV (maximum)
• Enhanced EMI Protection:
-Electromagnetic Interference Rejection Ratio
(EMIRR) at 1.8 GHz: 90 dB
• Supply Voltage Range: 1.7V to 5.5V
• Gain Bandwidth Product: 1 MHz (typical)
• Rail-to-Rail Input/Output
• Slew Rate: 0.5 V/μs (typical)
• Unity Gain Stable
• No Phase Reversal
• Small Packages: SC70-5, SOT-23-5
• Extended Temperature Range:
-40°C to +125°C The Microchip Technology Inc. MCP6411 operational
amplifier operates with a single supply voltage as low
as 1.7V, while drawing low quiescent current (55 μA,
maximum). This op amp also has low-input offset
voltage (±1.0 mV, maximum) and rail-to-rail input and
output operation. In addition, the MCP6411 is unity gain
stable and has a gain bandwidth product of 1 MHz
(typical). This combination of features supports
battery-powered and portable applications. The
MCP6411 has enhanced EMI protection to minimize
any electromagnetic interference from external
sources. This feature makes it well suited for EMI
sensitive applications such as power lines, radio
stations and mobile communications. Applications:
•
•
•
•
•
• Portable Medical Instruments
Safety Monitoring
Battery-Powered Systems
Remote Sensing
Supply Current Sensing
Analog Active Filters The MCP6411 is offered in small SC70-5 and
SOT-23-5 packages. All devices are designed using an
advanced CMOS process and fully specified in
extended temperature range from –40°C to +125°C. Typical Application
VDD
R+¨R
R-¨R VDD
-Vb
VDD Design Aids:
•
•
•
•
• SPICE Macro Models
FilterLab® Software
Microchip Advanced Part Selector (MAPS)
Analog Demonstration and Evaluation Boards
Application Notes R1
1k + Va -+ R-¨R R+¨R R3
MCP641 100k
VDD
-+ R2
1k VOUT
MCP641 R5
100k MCP641 100k
V OUT = V a – V b ----1k
Strain Gauge Package Types
MCP6411
SC70-5, SOT-23-5
VOUT 1 5 VDD VSS 2
VIN+ 3 2017 Microchip Technology Inc. 4 VIN– DS20005791B-page 1
1 MHz Operational Amplifier with EMI Filtering
Features: Description: • Low Quiescent Current: 47 μA (typical)
• Low Input Offset Voltage:
-±1.0 mV (maximum)
• Enhanced EMI Protection:
-Electromagnetic Interference Rejection Ratio
(EMIRR) at 1.8 GHz: 90 dB
• Supply Voltage Range: 1.7V to 5.5V
• Gain Bandwidth Product: 1 MHz (typical)
• Rail-to-Rail Input/Output
• Slew Rate: 0.5 V/μs (typical)
• Unity Gain Stable
• No Phase Reversal
• Small Packages: SC70-5, SOT-23-5
• Extended Temperature Range:
-40°C to +125°C The Microchip Technology Inc. MCP6411 operational
amplifier operates with a single supply voltage as low
as 1.7V, while drawing low quiescent current (55 μA,
maximum). This op amp also has low-input offset
voltage (±1.0 mV, maximum) and rail-to-rail input and
output operation. In addition, the MCP6411 is unity gain
stable and has a gain bandwidth product of 1 MHz
(typical). This combination of features supports
battery-powered and portable applications. The
MCP6411 has enhanced EMI protection to minimize
any electromagnetic interference from external
sources. This feature makes it well suited for EMI
sensitive applications such as power lines, radio
stations and mobile communications. Applications:
•
•
•
•
•
• Portable Medical Instruments
Safety Monitoring
Battery-Powered Systems
Remote Sensing
Supply Current Sensing
Analog Active Filters The MCP6411 is offered in small SC70-5 and
SOT-23-5 packages. All devices are designed using an
advanced CMOS process and fully specified in
extended temperature range from –40°C to +125°C. Typical Application
VDD
R+¨R
R-¨R VDD
-Vb
VDD Design Aids:
•
•
•
•
• SPICE Macro Models
FilterLab® Software
Microchip Advanced Part Selector (MAPS)
Analog Demonstration and Evaluation Boards
Application Notes R1
1k + Va -+ R-¨R R+¨R R3
MCP641 100k
VDD
-+ R2
1k VOUT
MCP641 R5
100k MCP641 100k
V OUT = V a – V b ----1k
Strain Gauge Package Types
MCP6411
SC70-5, SOT-23-5
VOUT 1 5 VDD VSS 2
VIN+ 3 2017 Microchip Technology Inc. 4 VIN– DS20005791B-page 1
