MCP6041-I/P Microchip Technology, MCP6041-I/P Datasheet
MCP6041-I/P
Specifications of MCP6041-I/P
Related parts for MCP6041-I/P
MCP6041-I/P Summary of contents
Page 1
... 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) (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 ...
Page 2
... MCP6041/2/3/4 1.0 ELECTRICAL CHARACTERISTICS Absolute Maximum Ratings † V – V ........................................................................7. Current at Input Pins .....................................................±2 mA Analog Inputs ( –) ............. V – 1. All Other Inputs and Outputs .......... V – 0. Difference Input voltage ...................................... |V Output Short Circuit Current ..................................continuous Current at Output and Supply Pins ............................±30 mA Storage Temperature....................................–65°C to +150°C Junction Temperature.................................................. +150° ...
Page 3
... CSL V V –0.3 — — 5 — CSH I — -20 — — 20 — OLEAK t — — 10 — OFF V — 0.6 — HYST OFF High-Z -20 pA (typical) MCP6041/2/3/4 = 25° / Figure 1-3). Conditions ° V 0 P-P = 25° / Figure 1-3). Units Conditions +1V/ 0. 0.9V /2 OUT DD µ +1V/ – ...
Page 4
... 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 Industrial Temperature op amps operates over this extended range, but with reduced performance. In any case, the internal Junction Temperature (T of +150°C. 1.1 Test Circuits The test circuits used for the DC and AC tests are ...
Page 5
... FIGURE 2-5: with T = +25°C to +125°C and V A 2000 V DD 1500 Representative Part 1000 500 0 -500 -1000 -1500 -2000 = 1.4V. FIGURE 2-6: DD Common Mode Input Voltage with V MCP6041/2/3/4 ≈ / OUT DD 245 Samples 1 Representative Lot T = +85°C to +125° 1. ...
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
... FIGURE 2-17: Load Resistance. 140 130 120 110 100 0.00 4.5 5.0 5.5 FIGURE 2-18: Output Voltage Headroom. MCP6041/2/3/4 ≈ / OUT 5. +125° +85° Common Mode Input Voltage (V) Input Bias, Offset Currents 1.4V ...
Page 8
... MCP6041/2/3/4 Note: Unless otherwise indicated +25° / MΩ and pF 130 120 110 100 Input Referred 60 100 1k 1.E+02 1.E+03 Frequency (Hz) FIGURE 2-19: Channel-to-Channel Separation vs. Frequency (MCP6042 and MCP6044 only + GBWP 1. -50 - Ambient Temperature (°C) FIGURE 2-20: Gain Bandwidth Product, Phase Margin vs. Ambient Temperature with ...
Page 9
... FIGURE 2-28: vs. Ambient Temperature. 10 High-to-Low 1 Low-to-High 0.1 100 125 10 1.E+01 FIGURE 2-29: Swing vs. Frequency -10 -15 -20 -25 0.8 0.9 1.0 0.0 0.1 FIGURE 2-30: Response. MCP6041/2/3/4 ≈ / OUT kΩ – – - 100 125 Ambient Temperature (°C) Output Voltage Headroom V = 5.5V ...
Page 10
... MCP6041/2/3/4 Note: Unless otherwise indicated +25° / MΩ and pF 5 5. V/V 4 kΩ L 3.5 3.0 2.5 2.0 1.5 1.0 0.5 0 Time (1 ms/div FIGURE 2-31: Large Signal Non-inverting Pulse Response. 7.5 5.0 2.5 CS 0.0 V -2.5 DD -5.0 Output On -7.5 -10.0 V OUT -12.5 -15 ...
Page 11
... V SS Typically, these parts are used in a single (positive) supply configuration. In this case, V ground and V need bypass capacitors. MCP6041/2/3/4 Description Analog Output (op amp A) OUTA – Inverting Input (op amp A) INA + Non-inverting Input (op amp A) INA ...
Page 12
... V – IN 4.1.3 NORMAL OPERATION Pad The input stage of the MCP6041/2/3/4 op amps uses two differential input stages in parallel. One operates at a low common mode input voltage (V other operates at a high V device operates with a V and 300 mV below V measured at V ensure proper operation ...
Page 13
... Rail-to-Rail Output There are two specifications that describe the output swing capability of the MCP6041/2/3/4 family of op amps. The first specification (Maximum Output Voltage Swing) defines the absolute maximum swing that can be achieved under the specified load condition. Thus, the output voltage swings to within either sup- ply rail with a 50 kΩ ...
Page 14
... Under low humidity conditions, a typical resistance between nearby traces is 10 cause current to flow, which is greater than the MCP6041/2/3/4 family’s bias current at +25°C (1 pA, typical). The easiest way to reduce surface leakage is to use a guard ring around sensitive pins (or traces). The guard ring is biased at the same voltage as the sensitive pin ...
Page 15
... 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
... Microchip provides the basic design tools needed for the MCP6041/2/3/4 family of op amps. 5.1 SPICE Macro Model The latest SPICE macro model for the MCP6041/2/3/4 op amps is available on the Microchip web site at www.microchip.com. This model is intended initial design tool that works well in the op amp’s linear region of operation over the temperature range ...
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
... MCP6041/2/3/4 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) 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 ...
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
... Section 6.0 “Packaging Information”. 16. Added SOT-23-6 package. 17. Corrected package marking information. 18. Appendix A: “Revision History” added. Revision B (June 2002) The following is the list of modifications. • Undocumented changes. Revision A (August 2001) • Original data sheet release. © 2008 Microchip Technology Inc. (-40°C to MCP6041/2/3/4 DS21669C-page 29 ...
Page 30
... MCP6041/2/3/4 NOTES: DS21669C-page 30 © 2008 Microchip Technology Inc. ...
Page 31
... Plastic DIP (300 mil Body), 8-lead, 14-lead SL = Plastic SOIC (150 mil Body), 14-lead SN = Plastic SOIC (150 mil Body), 8-lead ST = Plastic TSSOP (4.4 mm Body), 14-lead © 2008 Microchip Technology Inc. MCP6041/2/3/4 . Examples: a) MCP6041-I/P: Industrial Temp., 8LD PDIP package. b) MCP6041T-E/OT: Tape and Reel, Extended Temp., 5LD SOT-23 package. a) MCP6042-I/SN: Industrial Temp ...
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 ...