MCP6074-E/SL Microchip Technology, MCP6074-E/SL Datasheet

IC OPAMP 1.2MHZ 1.8V 14-SOIC

MCP6074-E/SL

Manufacturer Part Number
MCP6074-E/SL
Description
IC OPAMP 1.2MHZ 1.8V 14-SOIC
Manufacturer
Microchip Technology
Datasheets

Specifications of MCP6074-E/SL

Slew Rate
0.5 V/µs
Package / Case
14-SOIC (3.9mm Width), 14-SOL
Amplifier Type
General Purpose
Number Of Circuits
4
Output Type
Rail-to-Rail
Gain Bandwidth Product
1.2MHz
Current - Input Bias
1pA
Voltage - Input Offset
150µV
Current - Supply
110µA
Current - Output / Channel
28mA
Voltage - Supply, Single/dual (±)
1.8 V ~ 6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Number Of Channels
4
Common Mode Rejection Ratio (min)
72 dB
Input Offset Voltage
0.15 mV
Input Bias Current (max)
100 pA
Operating Supply Voltage
3 V, 5 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Shutdown
No
Supply Voltage (max)
6 V
Supply Voltage (min)
1.8 V
Technology
CMOS
Voltage Gain Db
115 dB
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6074-E/SL
Manufacturer:
MICROCHIP
Quantity:
1 300
Part Number:
MCP6074-E/SL
Manufacturer:
Microchip Technology
Quantity:
1 943
Part Number:
MCP6074-E/SL
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Low Offset Voltage:
• Low Quiescent Current: 110 µA (typical)
• Rail-to-Rail Input and Output
• Wide Supply Voltage Range: 1.8V to 6.0V
• Gain Bandwidth Product: 1.2 MHz (typical)
• Unity Gain Stable
• Extended Temperature Range: -40°C to +125°C
• No Phase Reversal
Applications
• Automotive
• Portable Instrumentation
• Sensor Conditioning
• Battery Powered Systems
• Medical Instrumentation
• Test Equipment
• Analog Filters
Design Aids
• SPICE Macro Models
• FilterLab
• Mindi
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
Typical Application
© 2009 Microchip Technology Inc.
Z
IN
Z
L
IN
=
=
R
Circuit Designer & Simulator
®
R
L
RC
Software
L
+
jωL
R
C
L
±
150 µV (maximum)
110 µA, High Precision Op Amps
R
MCP6071
Gyrator
V
OUT
MCP6071/2/4
Description
The Microchip Technology Inc. MCP6071/2/4 family of
operational amplifiers (op amps) has low input offset
voltage (
output operation. This family is unity gain stable and
has a gain bandwidth product of 1.2 MHz (typical).
These devices operate with a single supply voltage as
low as 1.8V, while drawing low quiescent current per
amplifier (110 µA, typical). These features make the
family of op amps well suited for single-supply, high
precision, battery-powered applicaitons.
The
(MCP6071), dual (MCP6072), and quad (MCP6074)
configurations.
The MCP6071/2/4 is designed with Microchip’s
advanced CMOS process. All devices are available in
the extended temperature range, with a power supply
range of 1.8V to 6.0V.
Package Types
V
V
V
V
NC
V
IN
IN
V
SS
* Includes Exposed Thermal Pad (EP); see
NC
IN
IN
+
SS
+
MCP6071/2/4
1
2
3
4
1
2
3
4
MCP6071
2x3 TDFN
MCP6071
±
SOIC
150 µV, maximum) and rail-to-rail input and
EP
9
V
V
V
V
V
V
OUTB
OUTA
INA
INA
INB
V
INB
DD
8
7
6
5
8
7
6
5
+
+ 5
– 6
NC
V
V
NC
SOIC, TSSOP
1
2
3
4
7
NC
V
V
NC
DD
OUT
DD
OUT
MCP6074
family
V
V
V
V
OUTA
V
V
INA
INA
V
OUTA
INA
INA
V
SS
is
+
SS
14
13
12
10 V
11
+
9
8 V
1
2
3
4
1
2
3
4
V
V
V
V
V
MCP6072
2x3 TDFN
offered
MCP6072
OUTD
IND
IND
SS
INC
INC
OUTC
SOIC
DS22142A-page 1
EP
+
+
9
Table
8
7
6
5
in
8
7
6
5
V
V
V
V
3-1.
V
V
V
V
DD
OUTB
INB
INB
single
DD
OUTB
INB
INB
+
+

Related parts for MCP6074-E/SL

MCP6074-E/SL Summary of contents

Page 1

... These features make the family of op amps well suited for single-supply, high precision, battery-powered applicaitons. The MCP6071/2/4 (MCP6071), dual (MCP6072), and quad (MCP6074) configurations. The MCP6071/2/4 is designed with Microchip’s advanced CMOS process. All devices are available in the extended temperature range, with a power supply range of 1 ...

Page 2

... MCP6071/2/4 NOTES: DS22142A-page 2 © 2009 Microchip Technology Inc. ...

Page 3

... Common Mode Input Voltage Range Common Mode Rejection Ratio Note 1: Figure 2-13 shows how V CMR © 2009 Microchip Technology Inc. † Notice: Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress rating only and functional + 1.0V DD operation of the device at those or any other conditions + 0 ...

Page 4

... V <(V -0.2V) OUT V/V, 0.5V input overdrive 1. 6. µ 6. 0. GND / 1-1). Units Conditions MHz ° V/V V/µs µVp 0 nV/√ kHz fA/√ kHz = GND. SS Units Conditions Note 1 °C °C °C/W °C/W °C/W °C/W © 2009 Microchip Technology Inc. ...

Page 5

... – OUT OST Where Differential Mode Gain Amp’s Common Mode CM Input Voltage Amp’s Total Input Offset OST Voltage © 2009 Microchip Technology Inc. and CM is not the CM )/2), and that 100 kΩ IN+ MCP607X ( ) IN– (V/ (V) 100 kΩ ...

Page 6

... MCP6071/2/4 NOTES: DS22142A-page 6 © 2009 Microchip Technology Inc. ...

Page 7

... T 18% A 15% 12 Input Offset Drift with Temperature (µV/°C) FIGURE 2-3: Input Offset Voltage Drift ≥ with V = 3.0V and T +85° © 2009 Microchip Technology Inc. = +1.8V to +6.0V GND 1000 V 800 DD 600 400 200 0 -200 T = -40 °C -400 +25° ...

Page 8

... Common Mode Input Voltage (V) Input Noise Voltage Density PSRR- Representative Part CMRR 100 1k 10k 100k 1M 100 1000 10000 100000 1000000 Frequency (Hz) CMRR, PSRR vs. = 6.0V -0.3V to 6.3V PSRR (V = 1.8V to 6.0V - 100 125 Ambient Temperature (°C) CMRR, PSRR vs. Ambient © 2009 Microchip Technology Inc. ...

Page 9

... A 1 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 Common Mode Input Votlage (V) FIGURE 2-15: Input Bias Current vs. Common Mode Input Voltage. © 2009 Microchip Technology Inc. = +1.8V to +6.0V GND 150 140 130 120 110 ...

Page 10

... Gain Bandwidth Product 140 120 100 6.0V Phase Margin 100 125 Ambient Temperature (°C) Gain Bandwidth Product, 180 160 Gain Bandwidth Product 140 120 100 1.8V Phase Margin 100 125 Ambient Temperature (°C) Gain Bandwidth Product, © 2009 Microchip Technology Inc. ...

Page 11

... OUT )/(- OUT 0.1 1 Output Current (mA) FIGURE 2-27: Ratio of Output Voltage Headroom to Output Current vs. Output Current. © 2009 Microchip Technology Inc. = +1.8V to +6.0V GND 16.0 14.0 12.0 10.0 8.0 6.0 4.0 2.0 0.0 -50 FIGURE 2-28: vs. Ambient Temperature. 1.0 0.9 0.8 0.7 0.6 ...

Page 12

... FIGURE 2-36: Measured Input Current vs. Input Voltage (below V ≈ /2, V /2, DD OUT DD V OUT Time (0.2 ms/div 101 V/V 11 V/V 1 V/V 1k 10k 100k 1M 1000 10000 100000 1000000 Frequency (Hz) Closed Loop Output V ( © 2009 Microchip Technology Inc. ...

Page 13

... Analog Outputs The output pins are low-impedance voltage sources. 3.2 Analog Inputs The non-inverting and inverting inputs are high- impedance CMOS inputs with low bias currents. © 2009 Microchip Technology Inc. 3-1. MCP6074 Symbol SOIC, TSSOP OUT OUTA – ...

Page 14

... MCP6071/2/4 NOTES: DS22142A-page 14 © 2009 Microchip Technology Inc. ...

Page 15

... Diodes D and D 1 input pins (V and V ) from going too far above V IN+ IN- When implemented as shown, resistors R limit the current through D and © 2009 Microchip Technology Inc > > 2 FIGURE 4-2: Inputs also possible to connect the diodes to the left of the ...

Page 16

... This bulk capacitor can be shared with other analog parts. 4.5 Unused Op Amps An unused op amp in a quad package (MCP6074) should be configured as shown in circuits prevent the output from toggling and causing crosstalk. Circuits A sets the op amp at its minimum V noise gain ...

Page 17

... This biases the guard ring IN to the same reference voltage as the op amp (e.g ground Connect the inverting pin (V IN with a wire that does not touch the PCB surface. © 2009 Microchip Technology Inc the IN –) to the input MCP6071/2/4 DS22142A-page 17 ...

Page 18

... V IN MCP6071 1 MΩ 100 kΩ V FIGURE 4-9: Comparator REF / OUT ½ ½ MCP6072 R 2R ⎛ ⎞ ----- - + -------- - + V ⎝ ⎠ 2 REF Two Op Amp Figure 4-9 shows a can be any value between the MCP6541 V OUT REF Precision, Non-inverting © 2009 Microchip Technology Inc. ...

Page 19

... Memory, MCUs and DSCs. Using this tool you can define a filter to sort features for a parametric search of devices and export side-by-side technical comparasion reports. Helpful links are also provided for Datasheets, Purchase, and Sampling of Microchip parts. © 2009 Microchip Technology Inc. MCP6071/2/4 5.5 Analog Demonstration and Evaluation Boards ...

Page 20

... MCP6071/2/4 NOTES: DS22142A-page 20 © 2009 Microchip Technology Inc. ...

Page 21

... PACKAGING INFORMATION 6.1 Package Marking Information 8-Lead SOIC (150 mil) (MCP6071, MCP6072) XXXXXXXX XXXXYYWW NNN 8-Lead 2x3 TDFN (MCP6071, MCP6072) XXX YWW NN 14-Lead SOIC (150 mil) (MCP6074) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6074) XXXXXX YYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) ...

Page 22

... MCP6071/2/4 DS22142A-page 22 α φ β © 2009 Microchip Technology Inc. ...

Page 23

... Microchip Technology Inc. MCP6071/2/4 DS22142A-page 23 ...

Page 24

... MCP6071/2/4 DS22142A-page 24 © 2009 Microchip Technology Inc. ...

Page 25

... Microchip Technology Inc. MCP6071/2/4 DS22142A-page 25 ...

Page 26

... MCP6071/2/4 DS22142A-page 26 φ β © 2009 Microchip Technology Inc. α ...

Page 27

... Microchip Technology Inc. MCP6071/2/4 DS22142A-page 27 ...

Page 28

... MCP6071/2/4 DS22142A-page 28 I © 2009 Microchip Technology Inc. φ ...

Page 29

... APPENDIX A: REVISION HISTORY Revision A (March 2009) • Original Release of this Document. © 2009 Microchip Technology Inc. MCP6071/2/4 DS22142A-page 29 ...

Page 30

... MCP6071/2/4 NOTES: DS22142A-page 30 © 2009 Microchip Technology Inc. ...

Page 31

... MCP6072T-E/SN: Tape and Reel, 8LD SOIC pkg c) MCP6072-E/MN: 8LD 2x3 TDFN pkg d) MCP6072T-E/MN: Tape and Reel 8LD 2x3 TDFN pkg a) MCP6074-E/SL: 14LD SOIC pkg b) MCP6074T-E/SL: Tape and Reel, 14LD SOIC pkg c) MCP6074-E/ST: 14LD TSSOP pkg d) MCP6074T-E/ST: Tape and Reel, 14LD TSSOP pkg ...

Page 32

... MCP6071/2/4 NOTES: DS22142A-page 32 © 2009 Microchip Technology Inc. ...

Page 33

... PowerInfo, PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, TSHARC, WiperLock and ZENA are trademarks of Microchip Technology Incorporated in the U.S.A. and other countries. SQTP is a service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. ...

Page 34

... Philippines - Manila Tel: 63-2-634-9065 Fax: 63-2-634-9069 Singapore Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan - Hsin Chu Tel: 886-3-572-9526 Fax: 886-3-572-6459 Taiwan - Kaohsiung Tel: 886-7-536-4818 Fax: 886-7-536-4803 Taiwan - Taipei Tel: 886-2-2500-6610 Fax: 886-2-2508-0102 Thailand - Bangkok Tel: 66-2-694-1351 Fax: 66-2-694-1350 © 2009 Microchip Technology Inc. 02/04/09 ...

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