MCP6043-E/MS Microchip Technology, MCP6043-E/MS Datasheet

IC OPAMP 1.4V SNGL R-R CS 8MSOP

MCP6043-E/MS

Manufacturer Part Number
MCP6043-E/MS
Description
IC OPAMP 1.4V SNGL R-R CS 8MSOP
Manufacturer
Microchip Technology
Datasheet

Specifications of MCP6043-E/MS

Slew Rate
0.003 V/µs
Amplifier Type
General Purpose
Number Of Circuits
1
Output Type
Rail-to-Rail
Gain Bandwidth Product
14kHz
Current - Input Bias
1pA
Voltage - Input Offset
3000µV
Current - Supply
0.6µA
Current - Output / Channel
20mA
Voltage - Supply, Single/dual (±)
1.4 V ~ 6 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Surface Mount
Package / Case
8-MSOP, Micro8™, 8-uMAX, 8-uSOP,
Op Amp Type
Unity Gain Stable
No. Of Amplifiers
1
Bandwidth
14kHz
Supply Voltage Range
1.4V To 6V
Amplifier Case Style
MSOP
No. Of Pins
8
Number Of Channels
2
Voltage Gain Db
115 dB
Common Mode Rejection Ratio (min)
60 dB
Input Offset Voltage
3 mV
Operating Supply Voltage
3 V, 5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
-3db Bandwidth
-
Lead Free Status / Rohs Status
 Details

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MCP6043-E/MS
Manufacturer:
Microchip Technology
Quantity:
135
Part Number:
MCP6043-E/MS
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
Features
• Low Quiescent Current: 600 nA/amplifier (typical)
• Rail-to-Rail Input/Output
• Gain Bandwidth Product: 14 kHz (typical)
• Wide Supply Voltage Range: 1.4V to 6.0V
• Unity Gain Stable
• Available in Single, Dual, and Quad
• Chip Select (CS) with MCP6043
• Available in 5-lead and 6-lead SOT-23 Packages
• Temperature Ranges:
Applications
• Toll Booth Tags
• Wearable Products
• Temperature Measurement
• Battery Powered
Design Aids
• SPICE Macro Models
• FilterLab
• Mindi™ Circuit Designer & Simulator
• MAPS (Microchip Advanced Part Selector)
• Analog Demonstration and Evaluation Boards
• Application Notes
Related Devices
• MCP6141/2/3/4: G = +10 Stable Op Amps
Typical Application
© 2008 Microchip Technology Inc.
- Industrial: -40°C to +85°C
- Extended: -40°C to +125°C
1.4V
6.0V
to
High Side Battery Current Sensor
®
Software
I
DD
I
600 nA, Rail-to-Rail Input/Output Op Amps
DD
100 kΩ
10Ω
=
----------------------------------------- -
(
10 V/V
V
DD
)
MCP604X
V
(
OUT
10
Ω
)
1 MΩ
V
V
OUT
DD
MCP6041/2/3/4
Description
The MCP6041/2/3/4 family of operational amplifiers
(op amps) from Microchip Technology Inc. operate with
a single supply voltage as low as 1.4V, while drawing
less than 1 µA (maximum) of quiescent current per
amplifier. These devices are also designed to support
rail-to-rail input and output operation. This combination
of features supports battery-powered and portable
applications.
The MCP6041/2/3/4 amplifiers have a gain-bandwidth
product of 14 kHz (typical) and are unity gain stable.
These specifications make these op amps 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 Chip Select
(CS)
(MCP6044) configurations. The MCP6041 device is
available in the 5-lead SOT-23 package, and the
MCP6043 device is available in the 6-lead SOT-23
package.
Package Types
V
V
V
V
OUTA
V
V
V
INA
INA
V
OUT
V
V
PDIP, SOIC, MSOP
PDIP, SOIC, MSOP
NC
IN
IN
IN
SS
SS
SS
+
+
+
(MCP6043),
1
2
3
4
1
2
3
1
2
3
4
MCP6041
MCP6041
MCP6042
SOT-23-5
8
7
6
5 NC
5
4
8
7
6
5 V
NC
V
V
V
V
V
V
V
dual
DD
OUT
DD
IN
DD
OUTB
INB
INB
+
V
V
V
V
V
V
OUTB
OUTA
(MCP6042),
V
INA
INA
INB
INB
V
V
V
V
V
V
PDIP, SOIC, TSSOP
OUT
PDIP, SOIC, MSOP
DD
NC
IN
IN
IN
SS
SS
+
+
+
+
1
2
3
4
5
6
7
1
2
3
4
1
2
3
MCP6043
MCP6043
SOT-23-6
MCP6044
DS21669C-page 1
and
14
13
12
10
11 V
8
7
6
5 NC
6
5 CS
4
9
8 V
CS
V
V
V
V
V
V
V
V
V
DD
OUT
DD
IN
OUTD
IND
IND
SS
INC
INC
OUTC
quad
+
+

Related parts for MCP6043-E/MS

MCP6043-E/MS Summary of contents

Page 1

... The MCP6041/2/3/4 family operational amplifiers are offered in single (MCP6041), single with Chip Select (CS) (MCP6043), (MCP6044) configurations. The MCP6041 device is available in the 5-lead SOT-23 package, and the MCP6043 device is available in the 6-lead SOT-23 package. Package Types MCP6041 PDIP, SOIC, MSOP NC 1 ...

Page 2

... -40°C to +85° µV/° +85°C to +125° +85° +125° Ω||pF Ω|| 5V -0. 2. -0. kΩ −0. 0. OUT kΩ 0.5V input overdrive kΩ ≥ 1. 5.5V DD (Note 1) V µ 6.0V. However, DD © 2008 Microchip Technology Inc. ...

Page 3

... MΩ OUT Parameters AC Response Gain Bandwidth Product Slew Rate Phase Margin Noise Input Voltage Noise Input Voltage Noise Density Input Current Noise Density MCP6043 CHIP SELECT (CS) ELECTRICAL CHARACTERISTICS Electrical Characteristics: Unless otherwise indicated, V ≈ / / MΩ OUT Parameters CS Low Specifications CS Logic Threshold, Low ...

Page 4

... JA θ — 70 — °C/W JA θ — — 120 °C/W JA θ — — 100 °C must not exceed the Absolute Maximum specification J V OUT OUT Conditions Industrial Temperature parts Extended Temperature parts (Note 1) © 2008 Microchip Technology Inc. ...

Page 5

... +85°C A -1000 T = +25° -40°C -1500 A -2000 Common Mode Input Voltage (V) FIGURE 2-3: Input Offset Voltage vs. Common Mode Input Voltage with V © 2008 Microchip Technology Inc. = +1.4V to +6.0V GND 18% 16% 14% 12% 10 -32 -28 -24 -20 -16 -12 FIGURE 2-4: with T = +85°C to +125°C and V ...

Page 6

... FIGURE 2-12: Temperature. ≈ / OUT OUT 5 Time (5 ms/div The MCP6041/2/3/4 family kHz V = 5.0V DD Common Mode Input Voltage (V) Input Noise Voltage Density PSRR ( CMRR (V = 5.0V -0.3V to +5.3V - 100 125 Ambient Temperature (°C) CMRR, PSRR vs. Ambient © 2008 Microchip Technology Inc. ...

Page 7

... 0. OUT 80 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Power Supply Voltage (V) FIGURE 2-15: DC Open-Loop Gain vs. Power Supply Voltage. © 2008 Microchip Technology Inc. = +1.4V to +6.0V GND 10000 10k 1000 1k 100 100 0.1 0.1 105 115 125 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 FIGURE 2-16: vs ...

Page 8

... V / OUT DD 100 + GBWP 5. 100 kΩ Common Mode Input Voltage Gain Bandwidth Product + GBWP 5. 100 125 Ambient Temperature (°C) Gain Bandwidth Product -40° +25° +85° +125°C A Power Supply Voltage (V) Output Short Circuit Current © 2008 Microchip Technology Inc. ...

Page 9

... Time (100 µs/div) 0.4 0.5 0.6 0.7 FIGURE 2-27: Small Signal Non-inverting Pulse Response. © 2008 Microchip Technology Inc. = +1.4V to +6.0V GND 5.0 V 4.5 R 4.0 3.5 3.0 2.5 2.0 SS 1.5 1.0 0.5 0.0 10 -50 FIGURE 2-28: vs ...

Page 10

... V OUT -12.5 -15.0 High-Z High-Z -17.5 -20 Time (1 ms/div FIGURE 2-32: Chip Select (CS) to Amplifier Output Response Time (MCP6043 only). 1.E-02 10m 1m 1.E-03 1.E-04 100µ 1.E-05 10µ 1µ 1.E-06 100n 1.E-07 10n 1.E-08 +125°C 1n 1.E-09 +85°C 100p 1.E-10 +25° ...

Page 11

... The non-inverting and inverting inputs are high-imped- ance CMOS inputs with low bias currents. 3.3 Chip Select Digital Input This is a CMOS, Schmitt-triggered input that places the part into a low power mode of operation. © 2008 Microchip Technology Inc. 3-1. MCP6043 MCP6044 PDIP, Symbol SOT-23-6 SOIC, TSSOP 6 ...

Page 12

... D need to be limited by some other 2 + and below ground (V ); see while the CM . With this topology, the 300 mV above The input offset voltage – 0.3V and near CM is near CM Figure 2-3 and Figure 2-6). For the © 2008 Microchip Technology Inc ...

Page 13

... This will drain the battery 18 times as fast as I © 2008 Microchip Technology Inc. 4.4 Capacitive Loads Driving large capacitive loads can cause stability problems for voltage feedback op amps. As the load capacitance increases, the feedback loop’s phase margin decreases and the closed-loop bandwidth is reduced ...

Page 14

... MCP6041/2/3/4 4.5 MCP6043 Chip Select The MCP6043 is a single op amp with Chip Select (CS). When CS is pulled high, the supply current drops (typical) and flows through the CS pin to V When this happens, the amplifier output is put into a high impedance state. By pulling CS low, the amplifier is enabled ...

Page 15

... DD 10 V/V 10 FIGURE 4-7: High Side Battery Current Sensor. © 2008 Microchip Technology Inc. 4.9.2 INSTRUMENTATION AMPLIFIER The MCP6041/2/3/4 op amp is well suited for conditioning applications. mentation amplifier, using the MCP6042, that works well for applications requiring rejection of common mode noise at higher gains. The reference voltage ( supplied by a low impedance source ...

Page 16

... Applications”, DS00723 AN884: “Driving Capacitive Loads With Op Amps”, DS00884 AN990: “Analog Sensor Conditioning Circuits – An Overview”, DS00990 These application notes and others are listed in the design guide: “Signal Chain Design Guide”, DS21825 © 2008 Microchip Technology Inc. ...

Page 17

... PACKAGING INFORMATION 6.1 Package Marking Information 5-Lead SOT-23 (MCP6041) XXNN 6-Lead SOT-23 (MCP6043) XXNN 8-Lead MSOP XXXXXX YWWNNN 8-Lead PDIP (300 mil) XXXXXXXX XXXXXNNN YYWW 8-Lead SOIC (150 mil) XXXXXXXX XXXXYYWW NNN Legend: XX...X Customer-specific information Y Year code (last digit of calendar year) ...

Page 18

... XXXXXXXXXXXXXX YYWWNNN 14-Lead SOIC (150 mil) (MCP6044) XXXXXXXXXX XXXXXXXXXX YYWWNNN 14-Lead TSSOP (MCP6044) XXXXXXXX YYWW NNN DS21669C-page 18 : Example MCP6044-I/P 0722256 MCP6044 E 0722256 Example: MCP6044ISL 0722256 MCP6044 OR e E/SL^^ 3 0722256 : Example 6044ST 0722 256 6044EST 0722 OR 256 © 2008 Microchip Technology Inc. ...

Page 19

... © 2008 Microchip Technology Inc. MCP6041/2/3 φ DS21669C-page 19 ...

Page 20

... MCP6041/2/3/4 N PIN LASER MARK DS21669C-page φ © 2008 Microchip Technology Inc. ...

Page 21

... D N NOTE © 2008 Microchip Technology Inc. MCP6041/2/3 φ L DS21669C-page 21 ...

Page 22

... MCP6041/2/3/4 N NOTE DS21669C-page © 2008 Microchip Technology Inc. ...

Page 23

... N NOTE © 2008 Microchip Technology Inc MCP6041/2/3 DS21669C-page 23 ...

Page 24

... MCP6041/2/3/4 N NOTE DS21669C-page φ α c β © 2008 Microchip Technology Inc. ...

Page 25

... Microchip Technology Inc. MCP6041/2/3/4 DS21669C-page 25 ...

Page 26

... MCP6041/2/3/4 N NOTE DS21669C-page φ α c β © 2008 Microchip Technology Inc. ...

Page 27

... D N NOTE © 2008 Microchip Technology Inc. MCP6041/2/3 φ L DS21669C-page 27 ...

Page 28

... MCP6041/2/3/4 NOTES: DS21669C-page 28 © 2008 Microchip Technology Inc. ...

Page 29

... The following is the list of modifications: 1. Updated Figure 2-4 and Figure 2-5. 2. Updated trademark and Sales listing pages. 3. Expanded this op amp family: 4. Added the SOT-23-6 package for the MCP6043 op amp with Chip Select. 5. Added Extended Temperature +125°C) parts. 6. Expanded Analog Input Absolute Max Voltage Range (applies retroactively) ...

Page 30

... MCP6041/2/3/4 NOTES: DS21669C-page 30 © 2008 Microchip Technology Inc. ...

Page 31

... Dual Op Amp MCP6042T Dual Op Amp (Tape and Reel for SOIC and MSOP) MCP6043 Single Op Amp w/ Chip Select MCP6043T Single Op Amp w/ Chip Select (Tape and Reel for SOT-23, SOIC, MSOP) MCP6044 Quad Op Amp MCP6044T Quad Op Amp (Tape and Reel for SOIC and TSSOP) ...

Page 32

... MCP6041/2/3/4 NOTES: DS21669C-page 32 © 2008 Microchip Technology Inc. ...

Page 33

... PowerMate, PowerTool, REAL ICE, rfLAB, Select Mode, Total Endurance, UNI/O, 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

... 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 © 2008 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-39 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...

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