Datasheet MCP6411 (Microchip) - 4
| 制造商 | Microchip |
| 描述 | 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 |
| 页数 / 页 | 34 / 4 — MCP6411 |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
MCP6411
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MCP6411
TABLE 1-1: DC ELECTRICAL SPECIFICATIONS (CONTINUED) Electrical Characteristics: Unless otherwise indicated, TA= +25°C, VDD = +1.72V to +5.5V, VSS= GND,
VCM = VDD/3, VOUT = VDD/2, VL = VDD/2, RL = 25 k to VL and CL = 30 pF (refer to Figure 1-1).
Parameters Sym. Min. Typ. Max. Units Conditions AOL 95 115 — dB 0.2 < VOUT < (VDD –0.2V)
VCM= VDD/4
VDD = 5.5V VOH VDD – 5.5 VDD – 2 — mV VDD = 1.72V VDD – 7 VDD – 3 — mV VDD = 5.5V VSS + 2 VSS + 5.5 mV VDD = 1.72V VSS + 2.5 VSS + 6.5 mV VDD = 5.5V Open-Loop Gain
DC Open-Loop Gain
(Large Signal)
Output
High-Level Output Voltage
Low-Level Output Voltage VOL —
— Output Short-Circuit Current — ±6 — mA VDD = 1.72V — ±22 — mA VDD = 5.5V VDD 1.72 — 5.5 V IQ 35 47 55 μA ISC Power Supply
Supply Voltage
Quiescent Current TABLE 1-2: IO = 0, VCM = VDD/4 AC ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, TA= +25°C, VDD = +1.72V to +5.5V, VSS= GND,
VCM = VDD/3, VOUT = VDD/2, VL = VDD/2, RL = 25 k to VL and CL = 30 pF (refer to Figure 1-1).
Parameters Sym. Min. Typ. Max. Units Conditions AC Response
Gain Bandwidth Product GBWP — 1 — MHz Phase Margin PM — 68 — ° Slew Rate SR — 0.5 — V/μs Input Noise Voltage Eni — 10 — μVP-P Input Noise Voltage Density eni — 38 — nV/Hz — 32 — nV/Hz f = 10 kHz Input Noise Current Density ini — 0.6 — fA/Hz f = 1 kHz Electromagnetic Interference
Rejection Ratio EMIRR — 79 — dB — 85 — VIN = 100 mVPK,
900 MHz — 90 — VIN = 100 mVPK,
1800 MHz — 94 — VIN = 100 mVPK,
2400 MHz G = +1 V/V Noise DS20005791B-page 4 f = 0.1 Hz to 10 Hz
f = 1 kHz VIN = 100 mVPK,
400 MHz 2017 Microchip Technology Inc.
TABLE 1-1: DC ELECTRICAL SPECIFICATIONS (CONTINUED) Electrical Characteristics: Unless otherwise indicated, TA= +25°C, VDD = +1.72V to +5.5V, VSS= GND,
VCM = VDD/3, VOUT = VDD/2, VL = VDD/2, RL = 25 k to VL and CL = 30 pF (refer to Figure 1-1).
Parameters Sym. Min. Typ. Max. Units Conditions AOL 95 115 — dB 0.2 < VOUT < (VDD –0.2V)
VCM= VDD/4
VDD = 5.5V VOH VDD – 5.5 VDD – 2 — mV VDD = 1.72V VDD – 7 VDD – 3 — mV VDD = 5.5V VSS + 2 VSS + 5.5 mV VDD = 1.72V VSS + 2.5 VSS + 6.5 mV VDD = 5.5V Open-Loop Gain
DC Open-Loop Gain
(Large Signal)
Output
High-Level Output Voltage
Low-Level Output Voltage VOL —
— Output Short-Circuit Current — ±6 — mA VDD = 1.72V — ±22 — mA VDD = 5.5V VDD 1.72 — 5.5 V IQ 35 47 55 μA ISC Power Supply
Supply Voltage
Quiescent Current TABLE 1-2: IO = 0, VCM = VDD/4 AC ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, TA= +25°C, VDD = +1.72V to +5.5V, VSS= GND,
VCM = VDD/3, VOUT = VDD/2, VL = VDD/2, RL = 25 k to VL and CL = 30 pF (refer to Figure 1-1).
Parameters Sym. Min. Typ. Max. Units Conditions AC Response
Gain Bandwidth Product GBWP — 1 — MHz Phase Margin PM — 68 — ° Slew Rate SR — 0.5 — V/μs Input Noise Voltage Eni — 10 — μVP-P Input Noise Voltage Density eni — 38 — nV/Hz — 32 — nV/Hz f = 10 kHz Input Noise Current Density ini — 0.6 — fA/Hz f = 1 kHz Electromagnetic Interference
Rejection Ratio EMIRR — 79 — dB — 85 — VIN = 100 mVPK,
900 MHz — 90 — VIN = 100 mVPK,
1800 MHz — 94 — VIN = 100 mVPK,
2400 MHz G = +1 V/V Noise DS20005791B-page 4 f = 0.1 Hz to 10 Hz
f = 1 kHz VIN = 100 mVPK,
400 MHz 2017 Microchip Technology Inc.