Datasheet MIC861 (Microchip) - 4
| 制造商 | Microchip |
| 描述 | The MIC861 is a rail-to-rail output, input common-mode to ground, operational amplifier in Teeny™ SC70 packaging |
| 页数 / 页 | 11 / 4 — Micrel, Inc. MIC861 Electrical Characteristics(5) (Continued) |
| 文件格式/大小 | PDF / 1.1 Mb |
| 文件语言 | 英语 |
Micrel, Inc. MIC861 Electrical Characteristics(5) (Continued)
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文件文字版本
Micrel, Inc. MIC861 Electrical Characteristics(5) (Continued)
V+ = +5V, V-= 0V, VCM = V+/2; RL = 500kΩ to V+/2; TA = 25°C, bold values indicate –40°C ≤ TA ≤ +85°C, unless noted.
Symbol Parameter Condition Min. Typ. Max. Units Input Offset Voltage Note 6 -10 2 10 mV VOS Input Offset Voltage
Temperature Coefficient 15 µV/°C IB Input Bias Current 20 pA IOS Input Offset Current 10 pA VCM Input Voltage Range CMRR >60dB 4.2 V CMRR Common Mode Rejection Ratio 0 < VCM < 3.5V 60 80 dB PSRR Power Supply Rejection Ratio Supply voltage change of 1V 45 85 dB RL = 100kΩ, VOUT = 4V peak-to-peak 60 76 dB RL = 500kΩ, VOUT = 4V peak-to-peak 68 83 dB V ±2mV V
±0.7mV V AVOL Large Signal Voltage Gain VOUT Maximum Output Voltage Swing RL = 500kΩ VOUT Minimum Output Voltage Swing RL = 500kΩ GBW Gain-Bandwidth Product RL = 200kΩ, CL = 2pF, VOUT = 0 400 kHz BW –3dB Bandwidth AV = 1, CL = 2pF, RL = 1MΩ 650 kHz SR Slew Rate AV = 1, CL = 2pF, RL = 1MΩ 0.12 V/µs ISC Short-Circuit Output Current IS Supply Current September 9, 2014 V
±0.7mV V ±2mV V Source 10 24 mA Sink 10 24 mA No load 4.6 4 9 µA Revision 3.0
V+ = +5V, V-= 0V, VCM = V+/2; RL = 500kΩ to V+/2; TA = 25°C, bold values indicate –40°C ≤ TA ≤ +85°C, unless noted.
Symbol Parameter Condition Min. Typ. Max. Units Input Offset Voltage Note 6 -10 2 10 mV VOS Input Offset Voltage
Temperature Coefficient 15 µV/°C IB Input Bias Current 20 pA IOS Input Offset Current 10 pA VCM Input Voltage Range CMRR >60dB 4.2 V CMRR Common Mode Rejection Ratio 0 < VCM < 3.5V 60 80 dB PSRR Power Supply Rejection Ratio Supply voltage change of 1V 45 85 dB RL = 100kΩ, VOUT = 4V peak-to-peak 60 76 dB RL = 500kΩ, VOUT = 4V peak-to-peak 68 83 dB V ±2mV V
±0.7mV V AVOL Large Signal Voltage Gain VOUT Maximum Output Voltage Swing RL = 500kΩ VOUT Minimum Output Voltage Swing RL = 500kΩ GBW Gain-Bandwidth Product RL = 200kΩ, CL = 2pF, VOUT = 0 400 kHz BW –3dB Bandwidth AV = 1, CL = 2pF, RL = 1MΩ 650 kHz SR Slew Rate AV = 1, CL = 2pF, RL = 1MΩ 0.12 V/µs ISC Short-Circuit Output Current IS Supply Current September 9, 2014 V
±0.7mV V ±2mV V Source 10 24 mA Sink 10 24 mA No load 4.6 4 9 µA Revision 3.0