Datasheet MIC862 (Microchip) - 6

FabricanteMicrochip
DescripciónThe MIC862 is a dual low-power operational amplifier in an SOT23-8 package
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MIC862. TABLE 1-3:. ELECTRICAL CHARACTERISTICS. Electrical Characteristics:. Parameters. Symbol. Min. Typ. Max. Units. Conditions. Note 1:

MIC862 TABLE 1-3: ELECTRICAL CHARACTERISTICS Electrical Characteristics: Parameters Symbol Min Typ Max Units Conditions Note 1:

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MIC862 TABLE 1-3: ELECTRICAL CHARACTERISTICS Electrical Characteristics:
V+ = +5V, V– = 0V, VCM = V+/2; RL = 500 kΩ to V+/2; –40°C ≤ TA ≤ +85°C unless otherwise noted.
Parameters Symbol Min. Typ. Max. Units Conditions
–6 0.1 6 — Input Offset Voltage mV –5 0.1 5 TA = +25°C Differential Offset — 0.5 — mV — Voltage VOS Input Offset Voltage Temperature — 6 — µV/°C — Coefficient Input Bias Current IB — 10 — pA — Input Offset Current IOS — 5 — pA — Input Voltage V Range (from V–) CM 3.5 4.1 — V CMRR > 60 dB Common-Mode CMRR 60 87 — dB 0V < V Rejection Ratio CM < 3.5V Power Supply Supply voltage change of PSRR 60 92 — dB Rejection Ratio 3V to 5V 65 73 — RL = 5 kΩ, VOUT = 4.8 VPP Large-Signal A 80 86 — dB R Voltage Range VOL L = 100 kΩ, VOUT = 4.8 VPP 89 96 — RL = 500 kΩ, VOUT = 4.8 VPP V+ – V+ – 50 mV — R Maximum Output 37 mV L = 5 kΩ Voltage Swing V+ – V+ – 3 mV — R 1.3 mV L = 500 kΩ VOUT V V– + — V– + 40 mV R Minimum Output 24 mV L = 5 kΩ Voltage Swing V– + — V– + 3 mV R 0.7 mV L = 500 kΩ Gain-Bandwidth GBW — 3 — MHz R Product L = 20 kΩ, CL = 2 pF, AV = 11 Phase Margin PM — 45 — ° — –3 dB Bandwidth BW — 5 — MHz RL = 1 MΩ, CL = 2 pF, AV = 1 R Slew Rate SR — 4 — V/µs L = 1 MΩ, CL = 2 pF, AV = 1, Positive Slew Rate = 1.5 V/µs Short-Circuit Output 17 23 — Source I mA Current SC 18 27 — Sink Supply Current (per I Op Amp) S — 31 47 µA No Load Channel-to- — — –120 — dB Note 1 Channel Crosstalk
Note 1:
DC signal referenced to input. Refer to the Typical Performance Curves section’s AC performance graphs. DS20005836A-page 6  2017 Microchip Technology Inc. Document Outline 1.0 Electrical Characteristics 2.0 Typical Performance Curves 3.0 Pin Descriptions 4.0 Application Information 4.1 Power Supply Bypassing 4.2 Supply and Loading Resistive Considerations 4.3 Capacitive Load 5.0 Packaging Information 5.1 Package Marking Information Appendix A: Revision History Product Identification System Worldwide Sales and Service