Datasheet MCP6411 (Microchip) - 10
| 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 / 10 — MCP6411 180 1.2 160. 140 1.0 Gain Bandwidth Product 120 0.8 100 0.6 80 |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
MCP6411 180 1.2 160. 140 1.0 Gain Bandwidth Product 120 0.8 100 0.6 80
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MCP6411 180 1.2 160
140 1.0 Gain Bandwidth Product 120 0.8 100 0.6 80
60 0.4 Phase Margin 40 0.2 10 20 VDD = 5.5V 0.0 Output Voltage Swing (VP-P) 1.4 Phase Margin (°C) Gain Bandwidth Product
(MHz) Note: 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. 0
-50 -25 0 25 50 75 100 VDD = 5.5V VDD = 1.72V 1 0.1 125 1000 10000 1k 10k Ambient Temperature (°C) 180 1.2 160
140 1.0 120 0.8 Gain Bandwidth Product 100
80 0.6 60 0.4 40 Phase Margin 0.2 20 VDD = 1.72V 0.0
-50 -25 Phase Margin (°C) Gain Bandwidth Product
(MHz) 1.4 25 50 75 100 125 FIGURE 2-20:
Gain Bandwidth Product,
Phase Margin vs. Ambient Temperature. Output Short Circuit Current
(mA) 10000000 10M Output Voltage Swing vs. VDD = 1.72V 100
10 VDD -VOH
VOL -VSS 1
0.1 0.01 0.1 1 10 100 Output Current (mA) Ambient Temperature (°C) 50
40
30
20
10
0
-10
-20
-30
-40
-50 1000000 1000 0.01
0.001 0
0 Output Voltage Headroom
(mV) FIGURE 2-22:
Frequency. FIGURE 2-19:
Gain Bandwidth Product,
Phase Margin vs. Ambient Temperature. 100000 100k
1M
Frequency (Hz) FIGURE 2-23:
Output Voltage Headroom
vs. Output Current. ISC+ @ TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C ISC-@ TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 Power Supply Voltage (V) FIGURE 2-21:
Output Short Circuit Current
vs. Power Supply Voltage. DS20005791B-page 10 2017 Microchip Technology Inc.
140 1.0 Gain Bandwidth Product 120 0.8 100 0.6 80
60 0.4 Phase Margin 40 0.2 10 20 VDD = 5.5V 0.0 Output Voltage Swing (VP-P) 1.4 Phase Margin (°C) Gain Bandwidth Product
(MHz) Note: 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. 0
-50 -25 0 25 50 75 100 VDD = 5.5V VDD = 1.72V 1 0.1 125 1000 10000 1k 10k Ambient Temperature (°C) 180 1.2 160
140 1.0 120 0.8 Gain Bandwidth Product 100
80 0.6 60 0.4 40 Phase Margin 0.2 20 VDD = 1.72V 0.0
-50 -25 Phase Margin (°C) Gain Bandwidth Product
(MHz) 1.4 25 50 75 100 125 FIGURE 2-20:
Gain Bandwidth Product,
Phase Margin vs. Ambient Temperature. Output Short Circuit Current
(mA) 10000000 10M Output Voltage Swing vs. VDD = 1.72V 100
10 VDD -VOH
VOL -VSS 1
0.1 0.01 0.1 1 10 100 Output Current (mA) Ambient Temperature (°C) 50
40
30
20
10
0
-10
-20
-30
-40
-50 1000000 1000 0.01
0.001 0
0 Output Voltage Headroom
(mV) FIGURE 2-22:
Frequency. FIGURE 2-19:
Gain Bandwidth Product,
Phase Margin vs. Ambient Temperature. 100000 100k
1M
Frequency (Hz) FIGURE 2-23:
Output Voltage Headroom
vs. Output Current. ISC+ @ TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C ISC-@ TA = +125°C
TA = +85°C
TA = +25°C
TA = -40°C 0 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5 Power Supply Voltage (V) FIGURE 2-21:
Output Short Circuit Current
vs. Power Supply Voltage. DS20005791B-page 10 2017 Microchip Technology Inc.