Datasheet MIC860 (Microchip) - 3
| 制造商 | Microchip |
| 描述 | The MIC860 is a rail-to-rail output, operational amplifier in Teeny™ SC70 packaging |
| 页数 / 页 | 13 / 3 — Micrel, Inc. MIC860 Absolute Maximum Ratings(2) Operating Ratings(3) … |
| 文件格式/大小 | PDF / 1.1 Mb |
| 文件语言 | 英语 |
Micrel, Inc. MIC860 Absolute Maximum Ratings(2) Operating Ratings(3) Supply Voltage (VV+ – VV-) . +6.0V
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Micrel, Inc. MIC860 Absolute Maximum Ratings(2) Operating Ratings(3) Supply Voltage (VV+ – VV-) . +6.0V
Differential Input Voltage (|VIN+ – VIN–|)(5) . +6.0V
Input Voltage (VIN+ – VIN–) . V+ + 0.3V, V– –0.3V
Lead Temperature (soldering, 5 sec.) . 260°C
Output Short-Circuit Current Duration .Indefinite
Storage Temperature (TS) . 150°C
ESD Rating(4) . ESD Sensitive Supply Voltage (VV+ – VV-) . +2.43V to +5.25V
Ambient Temperature (TA) . –40°C to +85°C
Packaging Thermal Resistance
5-pin SC-70 (θJA) . 450°C/W Electrical Characteristics
V+ = +2.7V, V– = 0V, VCM = V+/2; RL= 500kΩ to V+/2; TA= 25°C, unless otherwise noted. Bold values indicate –40°C≤ TA≤ +85°C.
Symbol VOS Parameter Condition Input Offset Voltage Min. Typ. Max. Units –20 –5 15 mV 20 mV –25 Input Offset Voltage Temp Coefficient 20 µV/°C IB Input Bias Current 20 pA IOS Input Offset Current 10 pA VCM Input Voltage Range CMRR > 60dB 1 1.8 V CMRR Common-Mode Rejection Ratio 0 < VCM < 1.35V 38 76 dB PSRR Power Supply Rejection Ratio Supply voltage change of 3V 40 78 dB RL = 5kΩ, VOUT= 2VPP 50 66 dB RL = 100kΩ, VOUT= 2VPP 66 81 dB RL = 500kΩ, VOUT= 2VPP AVOL VOUT Large-Signal Voltage Gain Maximum Output Voltage Swing 76 91 dB RL = 5kΩ V±70mV V±34mV V RL = 500kΩ V±2mV V±0.7mV RL = 5kΩ
RL = 500kΩ V V±11mV V±50mV mV V±0.2mV V±2mV mV VOUT Minimum Output Voltage Swing GBW Gain-Bandwidth Product 4 MHz SR Slew Rate 3 V/µs ISC Short-Circuit Output Current IS Supply Current Source 4.5 6 mA Sink 10 16 mA No Load 30 50 µA Notes:
2. Exceeding the absolute maximum ratings may damage the device.
3. The device is not guaranteed to function outside its operating ratings.
4. Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5kΩ in series with 100pF. Pin 4 is ESD sensitive.
5. Exceeding the maximum differential input voltage will damage the input stage and degrade performance (in particular, input bias current is likely to
increase. September 9, 2014 3 Revision 2.0
Differential Input Voltage (|VIN+ – VIN–|)(5) . +6.0V
Input Voltage (VIN+ – VIN–) . V+ + 0.3V, V– –0.3V
Lead Temperature (soldering, 5 sec.) . 260°C
Output Short-Circuit Current Duration .Indefinite
Storage Temperature (TS) . 150°C
ESD Rating(4) . ESD Sensitive Supply Voltage (VV+ – VV-) . +2.43V to +5.25V
Ambient Temperature (TA) . –40°C to +85°C
Packaging Thermal Resistance
5-pin SC-70 (θJA) . 450°C/W Electrical Characteristics
V+ = +2.7V, V– = 0V, VCM = V+/2; RL= 500kΩ to V+/2; TA= 25°C, unless otherwise noted. Bold values indicate –40°C≤ TA≤ +85°C.
Symbol VOS Parameter Condition Input Offset Voltage Min. Typ. Max. Units –20 –5 15 mV 20 mV –25 Input Offset Voltage Temp Coefficient 20 µV/°C IB Input Bias Current 20 pA IOS Input Offset Current 10 pA VCM Input Voltage Range CMRR > 60dB 1 1.8 V CMRR Common-Mode Rejection Ratio 0 < VCM < 1.35V 38 76 dB PSRR Power Supply Rejection Ratio Supply voltage change of 3V 40 78 dB RL = 5kΩ, VOUT= 2VPP 50 66 dB RL = 100kΩ, VOUT= 2VPP 66 81 dB RL = 500kΩ, VOUT= 2VPP AVOL VOUT Large-Signal Voltage Gain Maximum Output Voltage Swing 76 91 dB RL = 5kΩ V±70mV V±34mV V RL = 500kΩ V±2mV V±0.7mV RL = 5kΩ
RL = 500kΩ V V±11mV V±50mV mV V±0.2mV V±2mV mV VOUT Minimum Output Voltage Swing GBW Gain-Bandwidth Product 4 MHz SR Slew Rate 3 V/µs ISC Short-Circuit Output Current IS Supply Current Source 4.5 6 mA Sink 10 16 mA No Load 30 50 µA Notes:
2. Exceeding the absolute maximum ratings may damage the device.
3. The device is not guaranteed to function outside its operating ratings.
4. Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5kΩ in series with 100pF. Pin 4 is ESD sensitive.
5. Exceeding the maximum differential input voltage will damage the input stage and degrade performance (in particular, input bias current is likely to
increase. September 9, 2014 3 Revision 2.0