MCP6034 MICROCHIP [Microchip Technology], MCP6034 Datasheet

no-image

MCP6034

Manufacturer Part Number
MCP6034
Description
0.9 uA, High Precision Op Amps
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6034-E/SL
Manufacturer:
Microchip
Quantity:
6 366
Part Number:
MCP6034-E/SL
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
MCP6034-E/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP6034-E/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
MCP6034-I/P
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Part Number:
MCP6034T-E/SL
Manufacturer:
MICROCHIP
Quantity:
12 000
Part Number:
MCP6034T-E/ST
Manufacturer:
MICROCHIP
Quantity:
12 000
Features
• Rail-to-Rail Input and Output
• Low Offset Voltage:
• Ultra Low Quiescent Current: 0.9 µA (typical)
• Wide Power Supply Voltage: 1.8V to 5.5V
• Gain Bandwidth Product: 10 kHz (typical)
• Unity Gain Stable
• Chip Select (CS) capability: MCP6033
• Extended Temperature Range:
• No Phase Reversal
Applications
• Toll Booth Tags
• Wearable Products
• Battery Current Monitoring
• Sensor Conditioning
• Battery Powered
Design Aids
• SPICE Macro Models
• FilterLab
• Mindi
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
Typical Application
© 2007 Microchip Technology Inc.
1.8V to
- -40°C to +125°C
5.5V
10Ω
TM
V
High Side Battery Current Sensor
DD
Simulation Tool
®
Software
V
SS
I
I
DD
DD
100 kΩ
=
------------------------------------------- -
(
±
10 V V
150 µV (maximum)
V
DD
0.9 µA, High Precision Op Amps
)
V
MCP6031
OUT
(
10
1 MΩ
V
Ω
DD
)
V
SS
V
OUT
MCP6031/2/3/4
Description
The Microchip Technology Inc. MCP6031/2/3/4 family
of operational amplifiers (op amps) operate with a
single supply voltage as low as 1.8V, while drawing
ultra low quiescent current per amplifier (0.9 µA,
typical). This family also has low input offset voltage
(
operation. This combination of features supports
battery-powered and portable applications.
The MCP6031/2/3/4 family is unity gain stable and has
a gain bandwidth product of 10 kHz (typical). These
specs make these op amps appropriate for low fre-
quency
monitoring and sensor conditioning.
The MCP6031/2/3/4 family is offered in single
(MCP6031), single with power saving Chip Select (CS)
input
(MCP6034) configurations.
The MCP6031/2/3/4 family is designed with Micro-
chip’s advanced CMOS process. All devices are
available in the extended temperature range, with a
power supply range of 1.8V to 5.5V.
Package Types
±
V
V
V
V
V
150 µV, maximum) and rail-to-rail input and output
NC
IN
IN
V
SS
NC
IN
IN
+
SS
+
SOIC, MSOP
1
2
3
4
SOIC, MSOP
MCP6033
(MCP6033),
1
2
3
4
MCP6031
applications,
8
7
6
5 NC
8
7
6
5 NC
CS
V
V
NC
V
V
DD
OUT
DD
OUT
dual
such
V
V
V
V
V
V
V
V
V
OUTA
OUTB
OUTA
INA
INA
INB
INB
(MCP6032),
V
INA
INA
V
DD
SS
+
+ 5
– 6
+
as
SOIC, TSSOP
SOIC, MSOP
1
2
3
4
1
2
3
4
7
MCP6032
MCP6034
DS22041A-page 1
battery
and
14
13
12
11
10 V
8
7
6
5
9
8 V
V
V
V
V
current
V
V
V
V
V
DD
OUTB
INB
INB
OUTD
IND
IND
SS
INC
INC
OUTC
quad
+
+
+

Related parts for MCP6034

MCP6034 Summary of contents

Page 1

... The MCP6031/2/3/4 family is offered in single (MCP6031), single with power saving Chip Select (CS) input (MCP6033), (MCP6034) configurations. The MCP6031/2/3/4 family is designed with Micro- chip’s advanced CMOS process. All devices are available in the extended temperature range, with a power supply range of 1.8V to 5.5V. ...

Page 2

MCP6031/2/3/4 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † V – V ........................................................................7. Current at Analog Input Pins ( .....................±2 mA IN+ IN- Analog Inputs ( )††........... V – 1. IN+ IN- ...

Page 3

DC ELECTRICAL SPECIFICATIONS (CONTINUED) Electrical Characteristics: Unless otherwise indicated, T ≈ / OUT Parameters Output Maximum Output Voltage Swing V Output Short-Circuit Current Power Supply Supply ...

Page 4

MCP6031/2/3/4 MCP6033 CHIP SELECT (CS) ELECTRICAL CHARACTERISTICS Electrical Specifications: Unless otherwise indicated / / and R OUT Parameters Sym CS Low Specifications CS Logic ...

Page 5

TEMPERATURE SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, V Parameters Temperature Ranges Operating Temperature Range Storage Temperature Range Thermal Package Resistances Thermal Resistance, 8L-SOIC Thermal Resistance, 8L-MSOP Thermal Resistance, 14L-SOIC Thermal Resistance, 14L-TSSOP Note: The internal junction temperature (T 1.1 Test ...

Page 6

MCP6031/2/3/4 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 ...

Page 7

Note: Unless otherwise indicated +25° / MΩ and pF 1,000 100 0 100 1k 1E-1 1E+0 1E+1 1E+2 ...

Page 8

MCP6031/2/3/4 Note: Unless otherwise indicated +25° / MΩ and pF 1 ...

Page 9

Note: Unless otherwise indicated +25° / MΩ and pF 130 120 110 100 Input Referred 60 100 ...

Page 10

MCP6031/2/3/4 Note: Unless otherwise indicated +25° / MΩ and pF 1000 1. ...

Page 11

Note: Unless otherwise indicated +25° / MΩ and pF 5.5 5 5.5V 4 V/V ...

Page 12

MCP6031/2/3/4 Note: Unless otherwise indicated +25° / MΩ and pF 100000 100k 10000 10k 1000 101 ...

Page 13

... The non-inverting and inverting inputs are high- impedance CMOS inputs with low bias currents. 3.3 Chip Select Input (CS) This is a CMOS, Schmitt-trigerred input that places the MCP6033 op amp into a low-power mode of operation. © 2007 Microchip Technology Inc. MCP6031/2/3/4 3-1. MCP6034 Symbol Analog Output (op amp A) OUT OUTA 2 V – ...

Page 14

MCP6031/2/3/4 4.0 APPLICATION INFORMATION The MCP6031/2/3/4 family of op amps is manufactured using Microchip’s state-of-the-art CMOS process and is specifically designed for low-power, high precision applications. 4.1 Rail-to-Rail Input 4.1.1 PHASE REVERASAL The MCP6031/2/3/4 op amps are designed to prevent ...

Page 15

Rail-to-Rail Output The output voltage range of the MCP6031/2/3/4 op amps (minimum) and V SS (maximum) when kΩ is connected and V = 5.5V. Refer to Figures 2-25 ...

Page 16

... This bulk capacitor can be shared with other analog parts. 4.7 Unused Op Amps An unused op amp in a quad package (MCP6034) should be configured as shown in Figure circuits prevent the output from toggling and causing crosstalk. Circuit A can use any reference voltage ...

Page 17

Application Circuits 4.9.1 BATTERY CURRENT SENSING The MCP6031/2/3/4 op amps’ Common Mode Input Range, which goes 0.3V beyond both supply rails, supports their use in high side and low side battery current sensing applications. The ultra low quiescent current ...

Page 18

... Analog, 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, Pur- chase, and Sampling of Microchip parts. DS22041A-page 18 5.5 ...

Page 19

PACKAGING INFORMATION 6.1 Package Marking Information 8-Lead MSOP XXXXXX YWWNNN 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) YY Year code (last 2 digits of calendar year) WW ...

Page 20

... MCP6031/2/3/4 Package Marking Information (Continued) 14-Lead SOIC (150 mil) (MCP6034) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6034) XXXXXX YYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) ...

Page 21

Plastic Micro Small Outline Package (MS) [MSOP] Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging D N NOTE Number of Pins Pitch Overall Height ...

Page 22

MCP6031/2/3/4 8-Lead Plastic Small Outline (SN) – Narrow, 3.90 mm Body [SOIC] Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging N NOTE Number of Pins Pitch Overall ...

Page 23

Plastic Small Outline (SL) – Narrow, 3.90 mm Body [SOIC] Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging N NOTE Number of Pins Pitch ...

Page 24

MCP6031/2/3/4 14-Lead Plastic Thin Shrink Small Outline (ST) – 4.4 mm Body [TSSOP] Note: For the most current package drawings, please see the Microchip Packaging Specification located at http://www.microchip.com/packaging D N NOTE Number of ...

Page 25

APPENDIX A: REVISION HISTORY Revision A (March 2007) • Original Release of this Document. © 2007 Microchip Technology Inc. MCP6031/2/3/4 DS22041A-page 25 ...

Page 26

MCP6031/2/3/4 NOTES: DS22041A-page 26 © 2007 Microchip Technology Inc. ...

Page 27

... MSOP package. d) MCP6033T-E/MS: Tape and Reel, Extended Temperature, 8LD MSOP package. a) MCP6034-E/SL: Extended Temperature, 14LD SOIC package. b) MCP6034T-E/SL: Tape and Reel, Extended Temperature, 14LD SOIC package. c) MCP6034-E/ST: Extended Temperature, 14LD TSSOP package. d) MCP6034T-E/ST: Tape and Reel, Extended Temperature, 14LD TSSOP package. ...

Page 28

MCP6031/2/3/4 NOTES: DS22041A-page 28 © 2007 Microchip Technology Inc. ...

Page 29

Note the following details of the code protection feature on Microchip devices: • Microchip products meet the specification contained in their particular Microchip Data Sheet. • Microchip believes that its family of products is one of the most secure families ...

Page 30

W ORLDWIDE AMERICAS ASIA/PACIFIC Corporate Office Asia Pacific Office 2355 West Chandler Blvd. Suites 3707-14, 37th Floor Chandler, AZ 85224-6199 Tower 6, The Gateway Tel: 480-792-7200 Habour City, Kowloon Fax: 480-792-7277 Hong Kong Technical Support: Tel: 852-2401-1200 http://support.microchip.com Fax: 852-2401-3431 ...

Related keywords