MCP6401 데이터 시트보기 (PDF) - Microchip Technology
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MCP6401 Datasheet PDF : 44 Pages
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MCP6401/1R/1U/2/4/6/7/9
DC ELECTRICAL SPECIFICATIONS (CONTINUED)
Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +1.8v to +6.0v, VSS = GND,
VCM = VDD/2, VOUT ≈ VDD/2, VL = VDDD/2 and RL = 100 kΩ to VL (Refer to Figure 1-1).
Parameters
Sym
Min
Typ
Max
Units
Temp
Parts
(Note 1)
Conditions
Output Short-Circuit
ISC
Current
Power Supply
—
±5
—
mA
—
±15
—
mA
E, H VDD = 1.8V
E, H VDD = 6.0V
Supply Voltage
Quiescent Current
per Amplifier
VDD
1.8
—
6.0
V
E, H
IQ
20
45
70
µA
E, H IO = 0, VDD = 5.0V
—
55
—
µA +125°C E VCM = 0.2VDD
—
60
—
µA +150°C H
Note 1: E part stands for the one whose operating temperature range is from -40°C to +125°C and H part stands
for the one whose operating temperature range is from -40°C to +150°C.
2: Figure 2-14 shows how VCMR changes across temperature.
AC ELECTRICAL SPECIFICATIONS
Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +1.8 to +6.0V, VSS = GND, VCM = VDD/2,
VOUT ≈ VDD/2, VL = VDD/2, RL = 100 kΩ to VL and CL = 60 pF (Refer to Figure 1-1).
Parameters
Sym
Min Typ Max
Units
Parts
Conditions
AC Response
Gain Bandwidth Product
GBWP
—
1
—
MHz
E, H
Phase Margin
PM
—
65
—
°
E, H G = +1 V/V
Slew Rate
SR
—
0.5
—
V/µs
E, H
Noise
Input Noise Voltage
Eni
Input Noise Voltage Density
eni
Input Noise Current Density
ini
—
3.6
—
µVp-p
E, H f = 0.1 Hz to 10 Hz
—
28
—
nV/√Hz
E, H f = 1 kHz
—
0.6
—
fA/√Hz
E, H f = 1 kHz
TEMPERATURE SPECIFICATIONS
Electrical Characteristics: Unless otherwise indicated, VDD = +1.8V to +6.0V and VSS = GND.
Parameters
Sym
Min
Typ
Max Units
Conditions
Temperature Ranges
Operating Temperature Range
Storage Temperature Range
Thermal Package Resistances
TA
-40
—
+125
°C E temp parts (Note 1)
TA
-40
—
+150
°C H temp parts (Note 1)
TA
-65
—
+155
°C
Thermal Resistance, 5L-SC70
θJA
—
331
—
°C/W
Thermal Resistance, 5L-SOT-23
θJA
—
220.7
—
°C/W
Thermal Resistance, 8L-SOIC
θJA
—
149.5
—
°C/W
Thermal Resistance, 8L-2x3 TDFN
θJA
—
52.5
—
°C/W
Thermal Resistance, 14L-SOIC
θJA
—
95.3
—
°C/W
Thermal Resistance, 14L-TSSOP
θJA
—
100
—
°C/W
Note 1: The internal junction temperature (TJ) must not exceed the absolute maximum specification of +155°C.
© 2009-2011 Microchip Technology Inc.
DS22229D-page 5
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