MCP6561 Просмотр технического описания (PDF) - Microchip Technology
Номер в каталоге
Компоненты Описание
производитель
MCP6561 Datasheet PDF : 42 Pages
| |||
MCP6561/1R/1U/2/4
2.0 TYPICAL PERFORMANCE CURVES
Note:
The graphs and tables provided following this note are a statistical summary based on a limited number of
samples and are provided for informational purposes only. The performance characteristics listed herein
are not tested or guaranteed. In some graphs or tables, the data presented may be outside the specified
operating range (e.g., outside specified power supply range) and therefore outside the warranted range.
Note: Unless otherwise indicated, VDD = +1.8V to +5.5V, VSS = GND, TA = +25°C, VIN+ = VDD/2, VIN– = GND,
RL = 10 kΩ to VDD/2, and CL = 25 pF.
50%
40%
30%
VDD = 1.8V
VCM = VSS
Avg. = -0.1 mV
StDev = 2.1 mV
3588 units
VDD = 5.5V
VCM = VSS
Avg. = -0.9 mV
StDev = 2.1 mV
3588 units
20%
10%
0%
-10 -8 -6 -4 -2 0 2 4 6 8 10
VOS (mV)
FIGURE 2-1:
Input Offset Voltage.
30%
25%
20%
VDD = 1.8V
Avg. = 3.4 mV
StDev = 0.2 mV
3588 units
VDD = 5.5V
Avg. = 3.6 mV
StDev = 0.1 mV
3588 units
15%
10%
5%
0%
1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0
VHYST (mV)
FIGURE 2-4:
Input Hysteresis Voltage.
60%
50%
40%
30%
VCM = VSS
Avg. = 0.9 µV/°C
StDev = 6.6 µV/°C
1380 Units
TA = -40°C to +125°C
20%
10%
0%
-60 -48 -36 -24 -12 0 12 24 36 48 60
VOS Drift (µV/°C)
FIGURE 2-2:
Input Offset Voltage Drift.
7.0
VDD = 5.5V
6.0
5.0
4.0
VIN-
3.0
2.0
1.0
0.0
-1.0
VIN+ = VDD/2
VOUT
Time (3 µs/div)
FIGURE 2-3:
Input vs. Output Signal, No
Phase Reversal.
60%
50%
40%
VDD = 5.5V
Avg. = 10.4 µV/°C
StDev = 0.6 µV/°C
VDD = 1.8V
Avg. = 12 µV/°C
StDev = 0.6 µV/°C
30%
20%
10%
0%
1380 Units
TA = -40°C to 125°C
VCM = VSS
0 2 4 6 8 10 12 14 16 18 20
VHYST Drift, TC1 (µV/°C)
FIGURE 2-5:
Input Hysteresis Voltage
Drift - Linear Temp. Co. (TC1).
30%
20%
VDD = 5.5V
Avg. = 0.25 µV/°C2
StDev = 0.1 µV/°C2
VDD = 1.8V
Avg. = 0.3 µV/°C2
StDev = 0.2 µV/°C2
10%
1380 Units
TA = -40°C to +125°C
VCM = VSS
0%
-0.50
-0.25 0.00 0.25 0.50 0.75
VHYST Drift, TC2 (µV/°C2)
1.00
FIGURE 2-6:
Input Hysteresis Voltage
Drift - Quadratic Temp. Co. (TC2).
© 2009 Microchip Technology Inc.
DS22139B-page 5
Share Link: 