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PDF MCP601R Data sheet ( Hoja de datos )
| Número de pieza | MCP601R | |
| Descripción | 2.7V to 6.0V Single Supply CMOS Op Amps | |
| Fabricantes | Microchip Technology | |
| Logotipo |  |
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MCP601/1R/2/3/4
2.7V to 6.0V Single Supply CMOS Op Amps
Features
• Single-Supply: 2.7V to 6.0V
• Rail-to-Rail Output
• Input Range Includes Ground
• Gain Bandwidth Product: 2.8 MHz (typical)
• Unity-Gain Stable
• Low Quiescent Current: 230 µA/amplifier (typical)
• Chip Select (CS): MCP603 only
• Temperature Ranges:
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
• Available in Single, Dual, and Quad
Typical Applications
• Portable Equipment
• A/D Converter Driver
• Photo Diode Pre-amp
• Analog Filters
• Data Acquisition
• Notebooks and PDAs
• Sensor Interface
Available Tools
• SPICE Macro Models
• FilterLab® Software
• Mindi™ Simulation Tool
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
Description
The Microchip Technology Inc. MCP601/1R/2/3/4
family of low-power operational amplifiers (op amps)
are offered in single (MCP601), single with Chip Select
(CS) (MCP603), dual (MCP602), and quad (MCP604)
configurations. These op amps utilize an advanced
CMOS technology that provides low bias current, high-
speed operation, high open-loop gain, and rail-to-rail
output swing. This product offering operates with a
single supply voltage that can be as low as 2.7V, while
drawing 230 µA (typical) of quiescent current per
amplifier. In addition, the common mode input voltage
range goes 0.3V below ground, making these
amplifiers ideal for single-supply operation.
These devices are appropriate for low power, battery
operated circuits due to the low quiescent current, for
A/D convert driver amplifiers because of their wide
bandwidth or for anti-aliasing filters by virtue of their low
input bias current.
The MCP601, MCP602, and MCP603 are available in
standard 8-lead PDIP, SOIC, and TSSOP packages.
The MCP601 and MCP601R are also available in a
standard 5-lead SOT-23 package, while the MCP603 is
available in a standard 6-lead SOT-23 package. The
MCP604 is offered in standard 14-lead PDIP, SOIC,
and TSSOP packages.
The MCP601/1R/2/3/4 family is available in the
Industrial and Extended temperature ranges and has a
power supply range of 2.7V to 6.0V.
Package Types
MCP601
PDIP, SOIC, TSSOP
NC 1
8 NC
VIN– 2
VIN+ 3
VSS 4
7 VDD
6 VOUT
5 NC
MCP602
PDIP, SOIC, TSSOP
VOUTA 1
8 VDD
VINA– 2
7 VOUTB
VINA+ 3
VSS 4
6 VINB–
5 VINB+
MCP601
SOT23-5
VOUT 1
5 VDD
VSS 2
VIN+ 3
4 VIN–
MCP601R
SOT23-5
VOUT 1
5 VSS
VDD 2
VIN+ 3
4 VIN–
MCP603
PDIP, SOIC, TSSOP
NC 1
8 CS
VIN– 2
VIN+ 3
VSS 4
7 VDD
6 VOUT
5 NC
MCP603
SOT23-6
VOUT 1
6 VDD
VSS 2
5 CS
VIN+ 3
4 VIN–
MCP604
PDIP, SOIC, TSSOP
VOUTA 1
14 VOUTD
VINA– 2
VINA+ 3
VDD 4
13 VIND–
12 VIND+
11 VSS
VINB+ 5
VINB– 6
VOUTB 7
10 VINC+
9 VINC–
8 VOUTC
© 2007 Microchip Technology Inc.
DS21314G-page 1
1 page  
MCP601/1R/2/3/4
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, TA = +25°C, VDD = +2.7V to +5.5V, VSS = GND, VCM = VDD/2, VOUT ≈ VDD/2,
VL = VDD/2, RL = 100 kΩ to VL, CL = 50 pF and CS is tied low.
120 0
100
80 Gain
60
Phase
-30
-60
-90
40 -120
20 -150
0 -180
-20 -210
-40 -240
10.E.1- 1.1E+ 11.E0+ 11.0E0+ 11.Ek+ 11.0Ek+ 110.E0k+ 11.ME+ 110.EM+
01 00 01 F0re2que0n3cy (0H4z) 05 06 07
FIGURE 2-1:
Frequency.
Open-Loop Gain, Phase vs.
300
IO = 0
250
200
150
100
50
TA = -40°C
TA = +25°C
TA = +85°C
TA = +125°C
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
Supply Voltage (V)
FIGURE 2-4:
Supply Voltage.
Quiescent Current vs.
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-50
Falling Edge
Rising Edge
VDD = 5.0V
-25 0 25 50 75 100 125
Ambient Temperature (°C)
FIGURE 2-2:
Slew Rate vs. Temperature.
300
250
200
150
100
50
0
-50
VDD = 5.5V
IO = 0
VDD = 2.7V
-25 0 25 50 75 100 125
Ambient Temperature (°C)
FIGURE 2-5:
Temperature.
Quiescent Current vs.
5.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
-50
GBWP
PM, G = +1
-25 0 25 50 75 100
Ambient Temperature (°C)
110
100
90
80
70
60
50
40
30
20
10
0
125
FIGURE 2-3:
Gain Bandwidth Product,
Phase Margin vs. Temperature.
1.E+104µ
1.E+013µ
1.E1+0002n
1.E+1001n
10..E1- 1.E1+0 1.1E0+0 11.E0+00 1.1Ek+0 11.E0+k0 11.0E0+k0 1.1EM+0
01 0 1 Freq2uency3(Hz) 4 5 6
FIGURE 2-6:
vs. Frequency.
Input Noise Voltage Density
© 2007 Microchip Technology Inc.
DS21314G-page 5
5 Page 
MCP601/1R/2/3/4
3.0 PIN DESCRIPTIONS
Descriptions of the pins are listed in Table 3-1 (single op amps) and Table 3-2 (dual and quad op amps).
TABLE 3-1: PIN FUNCTION TABLE FOR SINGLE OP AMPS
MCP601
MCP601R
MCP603
PDIP, SOIC,
TSSOP
SOT-23-5
SOT-23-5
(Note 1)
SOT-23-6
PDIP, SOIC,
TSSOP
Symbol
Description
6
11
6
6
2
44
2
3
33
3
7
52
7
4
25
4
2
3
7
4
—
——
8
8
1, 5, 8 — — 1, 5
1
Note 1: The MCP601R is only available in the 5-pin SOT-23 package.
VOUT
VIN–
VIN+
VDD
VSS
CS
NC
Analog Output
Inverting Input
Non-inverting Input
Positive Power Supply
Negative Power Supply
Chip Select
No Internal Connection
TABLE 3-2: PIN FUNCTION TABLE FOR DUAL AND QUAD OP AMPS
MCP602
PDIP, SOIC,
TSSOP
MCP604
PDIP, SOIC,
TSSOP
Symbol
Description
11
22
33
84
55
66
77
—8
—9
— 10
4 11
— 12
— 13
— 14
VOUTA
VINA–
VINA+
VDD
VINB+
VINB–
VOUTB
VOUTC
VINC–
VINC+
VSS
VIND+
VIND–
VOUTD
Analog Output (op amp A)
Inverting Input (op amp A)
Non-inverting Input (op amp A)
Positive Power Supply
Non-inverting Input (op amp B)
Inverting Input (op amp B)
Analog Output (op amp B)
Analog Output (op amp C)
Inverting Input (op amp C)
Non-inverting Input (op amp C)
Negative Power Supply
Non-inverting Input (op amp D)
Inverting Input (op amp D)
Analog Output (op amp D)
3.1 Analog Outputs
3.4 Power Supply Pins
The op amp output pins are low-impedance voltage
sources.
3.2 Analog Inputs
The op amp non-inverting and inverting inputs are high-
impedance CMOS inputs with low bias currents.
3.3 Chip Select Digital Input
The positive power supply pin (VDD) is 2.5V to 6.0V
higher than the negative power supply pin (VSS). For
normal operation, the other pins are at voltages
between VSS and VDD.
Typically, these parts are used in a single (positive)
supply configuration. In this case, VSS is connected to
ground and VDD is connected to the supply. VDD will
need bypass capacitors.
This is a CMOS, Schmitt-triggered input that places the
part into a low power mode of operation.
© 2007 Microchip Technology Inc.
DS21314G-page 11
11 Page | ||
| Páginas | Total 34 Páginas | |
| PDF Descargar | [ Datasheet MCP601R.PDF ] | |
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