MCP6041-I/OT Microchip Technology, MCP6041-I/OT Datasheet

no-image

MCP6041-I/OT

Manufacturer Part Number
MCP6041-I/OT
Description
600 nA, Rail-to-Rail Input/Output Op Amp
Manufacturer
Microchip Technology
Datasheet
Features
• Low Quiescent Current: 600 nA/Amplifier (typ)
• Rail-to-Rail Input: -0.3 V to V
• Rail-to-Rail Output:
• Gain Bandwidth Product: 14 kHz (typ)
• Wide Supply Voltage Range: 1.4 V to 5.5 V (max)
• Unity Gain Stable
• Available in Single, Dual and Quad
• Chip Select (CS) with MCP6043
• 5-lead SOT-23 package (MCP6041 only)
Applications
• Toll Booth Tags
• Wearable Products
• Temperature Measurement
• Battery Powered
Available Tools
• Spice macro models (at www.microchip.com)
• FilterLab
Package Types
M
OUT
2002 Microchip Technology Inc.
V
NC
+IN
V
V
+IN
-IN
NC
+IN
SS
-IN
SS
SS
PDIP, SOIC, MSOP
PDIP, SOIC, MSOP
1
2
3
4
1
2
3
4
1
2
3
MCP6041
MCP6041
SOT-23-5
MCP6043
+
-
-
+
®
Software (at www.microchip.com)
-
600 nA, Rail-to-Rail Input/Output Op Amps
8
7
6
5
8
7
6
5
V
5
4
CS
SS
V
OUT
NC
NC
V
OUT
NC
-IN
V
DD
DD
+10 mV to V
DD
OUTA
OUTB1
+INA1
+INA
OUTA
-INA
-INA1
+INB
V
-INB
V
SS
DD
DD
PDIP, SOIC, TSSOP
PDIP, SOIC, MSOP
+0.3 V (max)
1
2
3
4
1
DD
2
3
4
5
6
7
-
-10 mV (max)
MCP6042
MCP6044
-
-
A
B
A
+
+
+
+ -
+ -
+
B
D
C
-
10
14
13
12
11
8
7
6
5
9
8
+INC
V
OUTB
-INB
+INB
OUTD
-IND
+IND
-INC
OUTC
V
DD
SS
MCP6041/2/3/4
Description
The MCP6041/2/3/4 family of operational amplifiers
from Microchip Technology, Inc. operate with a single
supply voltage as low as 1.4 V, while drawing less than
1 µA (max) of quiescent current per amplifier. These
devices are also designed to support rail-to-rail input
and output operation. This combination of features sup-
ports battery-powered and portable applications.
The MCP6041/2/3/4 amplifiers have a typical gain
bandwidth product of 14 kHz (typ) and are unity gain
stable. These specs make these operational amplifiers
appropriate for low frequency applications, such as
battery current monitoring and sensor conditioning.
The MCP6041/2/3/4 family operational amplifiers are
offered in single (MCP6041), single with a Chip Select
(CS) feature (MCP6043), dual (MCP6042) and quad
(MCP6044) configurations. The MCP6041 device is
available in the 5-lead SOT-23 package.
Typical Application
High Side Battery Current Sensor
+2.5 V
5.5 V
10
to
V
DD
I
DD
100 k
MCP604X
1 M
V
V
DS21669B-page 1
DD
SS

Related parts for MCP6041-I/OT

MCP6041-I/OT Summary of contents

Page 1

... The MCP6041/2/3/4 family operational amplifiers are offered in single (MCP6041), single with a Chip Select (CS) feature (MCP6043), dual (MCP6042) and quad (MCP6044) configurations. The MCP6041 device is available in the 5-lead SOT-23 package. ...

Page 2

... Exposure to maximum rating conditions for extended peri- ods may affect device reliability. MCP6041/2/3/4 DC ELECTRICAL SPECIFICATIONS Electrical Characteristics: Unless otherwise indicated, all limits are specified for ...

Page 3

... Thermal Resistance, 5L-SOT23 Thermal Resistance, 8L-PDIP Thermal Resistance, 8L-SOIC Thermal Resistance, 8L-MSOP Thermal Resistance, 14L-PDIP Thermal Resistance, 14L-SOIC Thermal Resistance, 14L-TSSOP Note 1: The MCP6041/2/3/4 family of op amps operates over this extended range, but with reduced performance. 2002 Microchip Technology Inc OUT DD ...

Page 4

... MCP6041/2/3/4 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 ...

Page 5

... FIGURE 2-11 Common Mode Input Voltage vs. Temperature SS with 500 450 V = 1.4V 400 DD 350 300 250 0.0 0.5 FIGURE 2-12 Output Voltage vs. Power Supply Voltage. SS MCP6041/2 +85° +25° -40° +85° +25° -40°C A Common Mode Input Voltage (V) Input Offset Voltage vs ...

Page 6

... MCP6041/2/3/4 Note: Unless otherwise indicated and OUT DD 1000 e = 170 nV/ Hz kHz 5.0 µVp- 0 100 0 Frequency (Hz) FIGURE 2-13: Input Noise Voltage Density vs. Frequency CMRR 5. 0 Frequency (Hz) FIGURE 2-14: Common Mode Rejection Ratio, Power Supply Rejection Ratio vs. ...

Page 7

... FIGURE 2-23: Resistance vs. Power Supply Voltage. 140 130 120 110 100 90 80 0.00 4.5 5.0 5.5 (V) Output Voltage Headroom, V FIGURE 2-24: Voltage Headroom vs. Power Supply Voltage. MCP6041/2 +85° +25° -40°C A Power Supply Voltage, V (V) DD Quiescent Current Vs. ...

Page 8

... MCP6041/2/3/4 Note: Unless otherwise indicated and OUT DD 130 120 110 100 Input Referred 60 1.E+02 1.E+03 100 1k Frequency (Hz) FIGURE 2-25: Channel to Channel Separation vs. Frequency (MCP6042 and MCP6044 only Gain Bandwidth Product Phase Margin 5. V/V 0 -40 -20 ...

Page 9

... FIGURE 2-35: vs. Temperature. 0.025 V = 5.0V DD 0.020 V 0.015 L 0.010 0.005 0.000 -0. 005 -0. 010 -0. 015 -0. 020 8.E-04 9.E-04 1.E-03 -0. 025 0.0E+00 1.0E-04 2.0E-04 FIGURE 2-36: Response. MCP6041/2 1.4V DD 1.E +02 1.E +03 1.E +04 100 1k 10k Frequency (Hz) Output Voltage Swing vs ...

Page 10

... OUT 5. V/V -1 0.00E+00 5.00E-03 1.00E-02 1.50E-02 Time (5 ms/div) FIGURE 2-39: The MCP6041/2/3/4 family shows no phase reversal (for information only– the Maximum Absolute Input Voltage is still V -0.3 V and V +0.3 V DS21669B-page GND 25° /2. 5.0 4 ...

Page 11

... This resistor makes the output load resistive at higher frequencies, which improves the either phase margin. The bandwidth reduction caused by the capacitive load, however, is not changed. To select R , start with then use the MCP6041 SPICE ISO MCP6041/2/3 with OL (common mode input CM -0 ...

Page 12

... difference would cause current to flow; this is greater than the input current of the MCP6041/2/3/4 family at 25°C (1 pA, typ). V OUT The simplest technique to reduce surface leakage is using a guard ring around sensitive pins (or traces). ...

Page 13

... It must connect directly to the DD ground plane. 3.7.3 SIGNAL COUPLING The input pins of the MCP6041/2/3/4 family of op amps are high impedance, which allows noise injection. This noise can be capacitively or magnetically coupled. In either case, using a ground plane helps reduce noise injection. When noise is coupled capacitively, the ground plane provides shunt capacitance to ground for high fre- quency signals ...

Page 14

... MCP6041/2/3/4 4.0 SPICE MACRO MODEL The Spice macro model for the MCP6041, MCP6042, MCP6043 and MCP6044 simulates the typical ampli- fier performance of: offset voltage, DC power supply rejection, input capacitance, DC common mode rejec- tion, open loop gain over frequency, phase margin, out- put swing, DC power supply current, power supply current change with supply voltage, input common mode range, output voltage range vs ...

Page 15

... THIS SOFTWARE IS PROVIDED IN AN “AS IS” CONDITION. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATU- TORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICU- LAR PURPOSE APPLY TO THIS SOFTWARE. THE COMPANY SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER. .SUBCKT MCP6041 ...

Page 16

... D44 45 44 DLS D46 46 45 DLS V46 G45 47 45 POLY( R45 45 47 125K R48 C48 Models .MODEL NMI NMOS L=2 W=42 .MODEL DL D N=1 IS=1F .MODEL DLS D N=1M IS=1F .MODEL DN1 D IS=1F KF=1.13E-18 AF=1 .MODEL DN23 D IS=1F KF=3E-20 * .ENDS MCP6041 DS21669B-page 16 AF=1 2002 Microchip Technology Inc. ...

Page 17

... Package Marking Information 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN 8-Lead MSOP XXXXXX YWWNNN 5-Lead SOT-23 (MCP6041 only XXNN Legend: XX...X Customer specific information* YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) ...

Page 18

... MCP6041/2/3/4 5.1 Package Marking Information (Continued) 14-Lead PDIP (300 mil) (MCP6044) XXXXXXXXXXXXXX XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6044) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6044) XXXXXX YYWW NNN Legend: XX...X Customer specific information* YY Year code (last 2 digits of calendar year) WW Week code (week of January 1 is week ‘01’) ...

Page 19

... A2 .115 .130 .145 A1 .015 E .300 .313 .325 E1 .240 .250 .260 D .360 .373 .385 L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 § eB .310 .370 .430 MCP6041/2/3 MILLIMETERS MIN NOM MAX 8 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 9.14 9.46 9.78 3.18 3.30 3.43 0.20 0.29 0.38 1.14 1.46 1.78 0.36 0.46 0.56 7.87 9.40 10. ...

Page 20

... MCP6041/2/3/4 8-Lead Plastic Small Outline (SN) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width ...

Page 21

... MAX .026 A .044 A2 .030 .034 .038 .002 .006 A1 E .193 .200 .184 E1 .114 .118 .122 D .114 .118 .122 L .016 .022 .028 F .035 .037 .039 .004 .006 .008 B .010 .012 .016 7 7 MCP6041/2/3/4 A2 MILLIMETERS* MIN NOM MAX 8 0.65 1.18 0.76 0.86 0.97 0.05 0.15 4.90 .5.08 4.67 2.90 3.00 3.10 2.90 3.00 3.10 0.40 0.55 0.70 0.90 0.95 1. 0.10 0.15 0.20 0.25 0.30 0. DS21669B-page 21 ...

Page 22

... MCP6041/2/3/4 5-Lead Plastic Small Outline Transistor (OT) (SOT23 Dimension Limits Number of Pins Pitch Outside lead pitch (basic) Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Foot Length Foot Angle Lead Thickness Lead Width Mold Draft Angle Top ...

Page 23

... A2 .115 .130 .145 A1 .015 E .300 .313 .325 E1 .240 .250 .260 D .740 .750 .760 L .125 .130 .135 c .008 .012 .015 B1 .045 .058 .070 B .014 .018 .022 eB .310 .370 .430 MCP6041/2/3 MILLIMETERS MIN NOM MAX 14 2.54 3.56 3.94 4.32 2.92 3.30 3.68 0.38 7.62 7.94 8.26 6.10 6.35 6.60 18.80 19.05 19.30 3.18 3.30 3.43 0.20 0.29 0.38 1.14 1.46 1.78 0.36 0.46 0.56 7.87 9.40 10. ...

Page 24

... MCP6041/2/3/4 14-Lead Plastic Small Outline (SL) – Narrow, 150 mil (SOIC Dimension Limits Number of Pins Pitch Overall Height Molded Package Thickness Standoff § Overall Width Molded Package Width Overall Length Chamfer Distance Foot Length Foot Angle Lead Thickness Lead Width ...

Page 25

... A2 .033 .035 .037 A1 .002 .004 .006 E .246 .251 .256 E1 .169 .173 .177 D .193 .197 .201 L .020 .024 .028 .004 .006 .008 B1 .007 .010 .012 MCP6041/2/3/4 A2 MILLIMETERS* MIN NOM MAX 14 0.65 1.10 0.85 0.90 0.95 0.05 0.10 0.15 6.25 6.38 6.50 4.30 4.40 4.50 4.90 5.00 5.10 0.50 0.60 0. 0.09 0.15 0.20 0.19 0.25 0. DS21669B-page 25 ...

Page 26

... MCP6041/2/3/4 NOTES: DS21669B-page 26 2002 Microchip Technology Inc. ...

Page 27

... Conferences for products, Development Systems, technical information and more • Listing of seminars and events 2002 Microchip Technology Inc. MCP6041/2/3/4 Systems Information and Upgrade Hot Line The Systems Information and Upgrade Line provides system users a listing of the latest versions of all of Microchip's development systems software products. ...

Page 28

... Telephone: (_______) _________ - _________ Application (optional): Would you like a reply? Y Device: MCP6041/2/3/4 Questions: 1. What are the best features of this document? 2. How does this document meet your hardware and software development needs you find the organization of this data sheet easy to follow? If not, why? 4 ...

Page 29

... P = Plastic DIP (300 mil Body), 8-lead, 14-lead SN = Plastic SOIC (150 mil Body), 8-lead OT = Plastic Small Outline Transistor (SOT-23), 5-lead (Tape and Reel - MCP6041 only Plastic SOIC (150 mil Body), 14-lead ST = Plastic TSSOP (4.4mm Body), 14-lead Sales and Support Data Sheets Products supported by a preliminary Data Sheet may have an errata sheet describing minor operational differences and recom- mended workarounds ...

Page 30

... MCP6041/2/3/4 NOTES: DS21669B-page 30 2002 Microchip Technology Inc. ...

Page 31

... Serialized Quick Turn Programming (SQTP service mark of Microchip Technology Incorporated in the U.S.A. All other trademarks mentioned herein are property of their respective companies. © 2002, Microchip Technology Incorporated, Printed in the U.S.A., All Rights Reserved. Printed on recycled paper. Microchip received QS-9000 quality system certification for its worldwide headquarters, ...

Page 32

... Korea Microchip Technology Korea 168-1, Youngbo Bldg. 3 Floor Samsung-Dong, Kangnam-Ku Seoul, Korea 135-882 Tel: 82-2-554-7200 Fax: 82-2-558-5934 Singapore Microchip Technology Singapore Pte Ltd. 200 Middle Road #07-02 Prime Centre Singapore, 188980 Tel: 65-6334-8870 Fax: 65-6334-8850 Taiwan Microchip Technology (Barbados) Inc., Taiwan Branch 11F-3, No ...

Related keywords