Datasheet MCP6001, MCP6001R, MCP6001U, MCP6002, MCP6004 (Microchip) - 9

MCP6001/1R/1U/2/4 Note:
Unless otherwise indicated, T ≈ A = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/2, VOUT VDD/2, VL = VDD/2, RL = 10 kΩ to VL, and CL = 60 pF.
30 0.08
G = +1 V/V
) 25 0.06 iv
TA = -40°C
/d A) 0.04 20
TA = +25°C
m
TA = +85°C
0 mV 0.02
T
15
A = +125°C
(2 ude ( it 0.00 10 -0.02 Magn hort Circuit Current S 5 -0.04 -0.06 0 Output Voltage 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -0.08 0.E+00 1.E-06 2.E-06 3.E-06 4.E-06 5.E-06 6.E-06 7.E-06 8.E-06 9.E-06 1.E-05 Power Supply Voltage (V) Time (1 µs/div) FIGURE 2-13:
Output Short Circuit Current
FIGURE 2-16:
Small-Signal, Non-Inverting vs. Power Supply Voltage. Pulse Response.
1,000 5.0
G = +1 V/V
4.5
VDD = 5.0V
room 4.0 ) V V 100 DD – VOH 3.5 ) V 3.0 OL – VSS age Head 2.5 lt (mV o 10 2.0 V put Voltage ( 1.5 Out 1.0 Output 1 0.5 1.E- 1005 µ 1.E- 10 04 0µ 1.E-0 1m 3 1.E- 10 02 m 0.0 0.E+00 1.E-05 2.E-05 3.E-05 4.E-05 5.E-05 6.E-05 7.E-05 8.E-05 9.E-05 1.E-04 Output Current Magnitude (A) Time (10 µs/div) FIGURE 2-14:
Output Voltage Headroom
FIGURE 2-17:
Large-Signal, Non-Inverting vs. Output Current Magnitude. Pulse Response.
180
V
1.0 160
CM = VDD - 0.5V
0.9
VDD = 5.5V
nt 140 0.8 ) re s
Falling Edge
120 0.7 /µ 100 0.6 (V te ent Cur 0.5 80 sc 0.4 60 ie r amplifier (µA)
T = +125°C A VDD = 1.8V
u 0.3
T
lew Ra Q pe 40
A = +85°C
S
Rising Edge T
0.2
A = +25°C
20
T = -40°C A
0.1 0 0.0 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 -50 -25 0 25 50 75 100 125 Power Supply Voltage (V) Ambient Temperature (°C) FIGURE 2-15:
Quiescent Current vs.
FIGURE 2-18:
Slew Rate vs. Ambient Power Supply Voltage. Temperature. © 2009 Microchip Technology Inc. DS21733J-page 9 Document Outline 1.0 Electrical Characteristics 1.1 Test Circuits FIGURE 1-1: AC and DC Test Circuit for Most Specifications. 2.0 Typical Performance Curves FIGURE 2-1: Input Offset Voltage. FIGURE 2-2: Input Offset Voltage Drift. FIGURE 2-3: Input Offset Quadratic Temp. Co. FIGURE 2-4: Input Offset Voltage vs. Common Mode Input Voltage at VDD = 1.8V. FIGURE 2-5: Input Offset Voltage vs. Common Mode Input Voltage at VDD = 5.5V. FIGURE 2-6: Input Offset Voltage vs. Output Voltage. FIGURE 2-7: Input Bias Current at +85°C. FIGURE 2-8: Input Bias Current at +125°C. FIGURE 2-9: CMRR, PSRR vs. Ambient Temperature. FIGURE 2-10: PSRR, CMRR vs. Frequency. FIGURE 2-11: Open-Loop Gain, Phase vs. Frequency. FIGURE 2-12: Input Noise Voltage Density vs. Frequency. FIGURE 2-13: Output Short Circuit Current vs. Power Supply Voltage. FIGURE 2-14: Output Voltage Headroom vs. Output Current Magnitude. FIGURE 2-15: Quiescent Current vs. Power Supply Voltage. FIGURE 2-16: Small-Signal, Non-Inverting Pulse Response. FIGURE 2-17: Large-Signal, Non-Inverting Pulse Response. FIGURE 2-18: Slew Rate vs. Ambient Temperature. FIGURE 2-19: Output Voltage Swing vs. Frequency. FIGURE 2-20: Measured Input Current vs. Input Voltage (below VSS). FIGURE 2-21: The MCP6001/2/4 Show No Phase Reversal. 3.0 Pin Descriptions TABLE 3-1: Pin Function Table 3.1 Analog Outputs 3.2 Analog Inputs 3.3 Power Supply Pins 3.4 Exposed Thermal Pad (EP) 4.0 Application Information 4.1 Rail-to-Rail Inputs FIGURE 4-1: Simplified Analog Input ESD Structures. FIGURE 4-2: Protecting the Analog Inputs. 4.2 Rail-to-Rail Output 4.3 Capacitive Loads FIGURE 4-3: Output resistor, RISO stabilizes large capacitive loads. FIGURE 4-4: Recommended RISO values for Capacitive Loads. 4.4 Supply Bypass 4.5 Unused Op Amps FIGURE 4-5: Unused Op Amps. 4.6 PCB Surface Leakage FIGURE 4-6: Example Guard Ring Layout for Inverting Gain. 4.7 Application Circuits FIGURE 4-7: Instrumentation Amplifier with Unity-Gain Buffer Inputs. FIGURE 4-8: Active Second-Order Low-Pass Filter. FIGURE 4-9: Peak Detector with Clear and Sample CMOS Analog Switches. 5.0 Design AIDS 5.1 SPICE Macro Model 5.2 FilterLab® Software 5.3 Mindi™ Circuit Designer & Simulator 5.4 Microchip Advanced Part Selector (MAPS) 5.5 Analog Demonstration and Evaluation Boards 5.6 Application Notes 6.0 Packaging Information 6.1 Package Marking Information