MCP4014T-202E/OT Microchip Technology, MCP4014T-202E/OT Datasheet
MCP4014T-202E/OT
Specifications of MCP4014T-202E/OT
Related parts for MCP4014T-202E/OT
MCP4014T-202E/OT Summary of contents
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... RAM MCP4012 Rheostat RAM MCP4013 Potentiometer RAM MCP4014 Rheostat RAM Note 1: Floating either terminal ( allows the device to be used in Rheostat mode. 2: Analog characteristics (resistor) tested from 2.7V to 5.5V. . © 2005 Microchip Technology Inc. MCP4011/2/3/4 Package Types MCP4011 SOIC, MSOP, DFN Potentiometer ...
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... The CS pin will be at one of three input levels ( IHH (Note 6) μA 5.5V MHz SS U/D μA 2.7V MHz SS U/D μA Serial Interface Inactive ( U -202 devices (Note 1) k -502 devices (Note 1) k -103 devices (Note 1) k -503 devices (Note 1) = 4V). A © 2005 Microchip Technology Inc. ...
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... Section 6.0 “Resistor” for additional information. 8: For voltages below 2.7V, refer to Section 2.0 “Typical Performance Curves”. 9: The MCP4011 is externally connected to match the configurations of the MCP4012 and MCP4014, and then tested. © 2005 Microchip Technology Inc. Sym Min Typ Max ...
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... LSb 1.8V (Note 7, Note 8) LSb 5 k 5.5V LSb 2.7V (Note 7) LSb 1.8V (Note 7, Note 8) LSb 10 k 5.5V LSb 2.7V (Note 7) LSb 1.8V (Note 7, Note 8) LSb 50 k 5.5V LSb 2.7V (Note 7) LSb 1.8V (Note 7, Note 8) = 4V). A © 2005 Microchip Technology Inc. ...
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... Section 6.0 “Resistor” for additional information. 8: For voltages below 2.7V, refer to Section 2.0 “Typical Performance Curves”. 9: The MCP4011 is externally connected to match the configurations of the MCP4012 and MCP4014, and then tested. © 2005 Microchip Technology Inc. Sym Min Typ Max ...
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... S — — 1 μs 2 — — μ — μs — 200 — CSHI t t LUC LCUF t S Conditions 2.7V V 5.5V DD 1.8V V < 2.7V DD 2.7V V 5.5V DD 1.8V V < 2. 100 100 100 100 pF L © 2005 Microchip Technology Inc. ...
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... CS to U/D Low Setup Time t LCUF CS to U/D High Setup Time t LCUR U/D High Time t U/D Low Time t LO Up/Down Toggle Frequency f UD Wiper Settling Time t Wiper Response on Power- © 2005 Microchip Technology Inc. t CSLO 1 -40°C to +125°C. A Min Typ Max Units 5 — ...
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... S — — 1 μs 2 — — μ — μs — 200 — CSHI t t HUC HCUF t S Conditions 2.7V V 5.5V DD 1.8V V < 2. 100 100 100 100 pF L © 2005 Microchip Technology Inc. ...
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... U/D Low Time t LO Up/Down Toggle Frequency U Hold Time t HUC U/D Low Setup Time t HCUF U/D High Setup Time t HCUR Wiper Settling Time t Wiper Response on Power- © 2005 Microchip Technology Inc. t CSLO 1 -40°C to +125°C. A Min Typ Max Units 5 — — ...
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... V DD Sym Min Typ Max Units T -40 — +125 ° -40 — +125 ° -65 — +150 °C A — 70 — °C/W JA — 120 — °C/W JA — 85 — °C/W JA — 206 — °C/W JA — 163 — °C GND. SS Conditions © 2005 Microchip Technology Inc. ...
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... U 2.7V and 5.5V). DD 0.8 0 5.5V DD 0.6 0.5 0.4 0.3 0 2.7V 0.1 DD 0.0 - Ambient Temperature (°C) FIGURE 2-2: Device Current ( ( vs. Ambient Temperature © 2005 Microchip Technology Inc 250 200 150 I CS 100 50 0 0.80 1. vs. U/D FIGURE 2-3: DD Resistance (R Voltage ( 125 ...
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... Rheo Mode – 2.7V -40C Rw 25C Rw 85C Rw 125C Rw 28 -40C INL 25C INL 85C INL 125C INL 26 -40C DNL 25C DNL 85C DNL 125C DNL 24 22 INL DNL Wiper Setting (decimal) 2.1 k Rheo Mode – 1.8V). DD © 2005 Microchip Technology Inc. ...
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... V = 5.5V DD 2040 2020 V = 2.7V DD 2000 - Ambient Temperature (°C) FIGURE 2-11: 2.1 k – Nominal Resistance ( ) vs. Ambient Temperature and © 2005 Microchip Technology Inc 2500 2000 1500 1000 500 0 80 120 0 8 FIGURE 2-12: Setting and Ambient Temperature. MCP4011/2/3/4 -40°C 25°C 85°C 125° ...
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... Power-Up Wiper Response Time. DS21978A-page FIGURE 2-16: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-17: = 5.5V). Increment Wiper Settling Time ( WIPER WIPER U/D U/D 2.1 k – Low-Voltage = 2.7V). DD WIPER U/D 2.1 k – Low-Voltage = 5.5V). DD © 2005 Microchip Technology Inc. ...
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... DNL 2000 INL 1500 1000 DNL RW 500 Wiper Setting (decimal) FIGURE 2-20 Pot Mode – R INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (V = 1.8V). DD © 2005 Microchip Technology Inc 0.075 120 0.05 100 0.025 -0.025 DNL 40 -0.05 20 -0.075 -0 ...
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... FIGURE 2-24 – Nominal Resistance ( ) vs. Ambient Temperature and V DS21978A-page 6000 5000 4000 3000 2000 1000 0 80 100 120 0 FIGURE 2-25: . Setting and Ambient Temperature. DD -40°C 25°C 85°C 125° Wiper Setting (decimal – vs. Wiper WB © 2005 Microchip Technology Inc. ...
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... WIPER U/D FIGURE 2-26 – Low-Voltage Decrement Wiper Settling Time (V WIPER U/D FIGURE 2-27 – Low-Voltage Decrement Wiper Settling Time (V © 2005 Microchip Technology Inc FIGURE 2-28: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-29: = 5.5V). Increment Wiper Settling Time (V ...
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... Wiper Setting (decimal Rheo Mode – 2.7V -40C Rw 25C Rw 85C Rw 125C Rw 28 -40C INL 25C INL 85C INL 125C INL 26 -40C DNL 25C DNL 85C DNL 125C DNL INL DNL Wiper Setting (decimal Rheo Mode – 1.8V). DD © 2005 Microchip Technology Inc. ...
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... V = 5.5V 10110 DD 10090 10070 V = 2.7V DD 10050 -40 - Ambient Temperature (°C) FIGURE 2-36 – Nominal Resistance ( ) vs. Ambient Temperature and V © 2005 Microchip Technology Inc. = +25° 12000 10000 8000 6000 4000 2000 0 80 100 120 0 FIGURE 2-37: Setting and Ambient Temperature. DD. MCP4011/2/3/4 -40°C 25° ...
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... WIPER U/D FIGURE 2-39 – Low-Voltage Decrement Wiper Settling Time (V DS21978A-page FIGURE 2-40: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-41: = 5.5V). Increment Wiper Settling Time (V DD WIPER U – Low-Voltage = 2.7V). DD WIPER U – Low-Voltage = 5.5V). DD © 2005 Microchip Technology Inc. ...
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... INL 4000 3000 2000 RW 1000 Wiper Setting (decimal) FIGURE 2-44 Pot Mode – R INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (V = 1.8V). DD © 2005 Microchip Technology Inc 0.1 200 0.05 150 0 100 -0.05 50 -0.1 -0. FIGURE 2-45: W INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (V 0 ...
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... FIGURE 2-48 – Nominal Resistance ( ) vs. Ambient Temperature and V DS21978A-page 60000 50000 V = 5.5V 40000 DD 30000 V = 2.7V DD 20000 10000 0 80 100 120 0 FIGURE 2-49: Setting and Ambient Temperature. DD. -40C 25C 85C 125C Wiper Setting (decimal – vs. Wiper WB © 2005 Microchip Technology Inc. ...
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... Low-Voltage Decrement Wiper Settling Time (V U/D WIPER FIGURE 2-51 – Low-Voltage Decrement Wiper Settling Time (V WIPER FIGURE 2-52 – Power-Up Wiper Response Time. © 2005 Microchip Technology Inc FIGURE 2-53: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-54: = 5.5V). ...
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... For the MCP4013 and MCP4014, the internal potenti- ometer’s terminal B is internally connected to V Terminal B does not have a polarity relative to termi- nals Terminal B can support both positive and negative current. For the MCP4012, terminal B is internally floating. Function and and © 2005 Microchip Technology Inc. ...
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... IL becomes very large to reduce the device current consumption when serial commands are occurring. See Figure 2-3 for additional information. © 2005 Microchip Technology Inc. MCP4011/2/3/4 3.7 Increment/Decrement (U/D) The U/D pin input is used to increment or decrement the wiper on the digital potentiometer. An increment ...
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... The simple U/D protocol uses the state of the U/D pin at the falling edge of the CS pin to determine if Increment or Decrement mode is desired. Subsequent rising edges of the U/D pin move the wiper. The wiper value will not underflow or overflow. © 2005 Microchip Technology Inc. CALCULATION R AB --------- ...
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... FIGURE 4-2: Power-up and Brown-out. © 2005 Microchip Technology Inc. 4.3 Brown Out crosses the If the device V DD age, care must be taken to ensure that the CS and U/D pins do not “create” any of the serial commands. When the device V electrical performance may not meet the data sheet specifications (see Figure 4-2) ...
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... IHH Support of the high-voltage serial commands is for compatiblity with the MCP402X devices. Command Name . From V , the two levels that the serial com High Voltage on CS pin? — — — — Yes Yes Yes Yes © 2005 Microchip Technology Inc. ...
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... U Wiper FIGURE 5-1: Increment. © 2005 Microchip Technology Inc. When the device voltage falls below the RAM retention voltage of the device, the wiper state may be corrupted. When the device returns to the operating range, the ) on the IL wiper will be loaded with the default POR wiper setting. ...
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... After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not overflow. That is the IL once the wiper value equals 0x3F, subsequent increment commands are ignored. should X+1 X+2 X+3 X+4 (from V ), any other © 2005 Microchip Technology Inc. ...
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... Wiper FIGURE 5-3: Decrement. © 2005 Microchip Technology Inc. When the device voltage falls below the RAM retention voltage of the device, the wiper state may be corrupted. When the device returns to the operating range, the ) on the CS IL wiper will be loaded with the default POR wiper setting. ...
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... After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not underflow. That is the IL once the wiper value equals 0x00, subsequent decrement commands are ignored. should X-1 X-2 X-3 X-4 (from V ), any other © 2005 Microchip Technology Inc. ...
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... U Wiper FIGURE 5-5: High-Voltage Increment 1 (For MCP402X Compatibility). © 2005 Microchip Technology Inc. After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not overflow. That is, once the wiper value equals 0x3F, subsequent increment commands are ignored ...
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... After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not overflow. That is, once the wiper value equals 0x3F, subsequent increment commands are ignored. . IHH . This X+1 X+2 X+3 X+4 (from V ), any other © 2005 Microchip Technology Inc. ...
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... U Wiper FIGURE 5-7: High-Voltage Decrement 1 (For MCP402X Compatibility). © 2005 Microchip Technology Inc. After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not underflow. That is, once the wiper value equals 0x00, subsequent decrement commands are ignored ...
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... After the CS pin is driven to V serial command may immediately be entered. Note: The wiper value will not underflow. That is, once the wiper value equals 0x00, subsequent decrement commands are ignored. . IHH . This X-1 X-2 X-3 X-4 (from V ), any other © 2005 Microchip Technology Inc. ...
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... That is, each tap selection resistance has a small variation. This variation effects the smaller resistance devices (2 more. FIGURE 6-1: Resistor Block Diagram. © 2005 Microchip Technology Inc. MCP4011/2/3/4 Step resistance ( the resistance from one tap set- S ting to the next. This value will be dependent on the R value that has been selected ...
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... Note: To avoid damage to the internal wiper circuitry in this configuration, care should be taken to insure the current flow never exceeds 2.5 mA Potentiometer Configuration. resistors is min- AB temperature coefficient. The voltage at resistors, so this AB © 2005 Microchip Technology Inc. ...
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... the typical value. The variation of this resistance is minimal over voltage. AB © 2005 Microchip Technology Inc. The slope of the resistance has a linear area (at the higher voltages) and a non-linear area (at the lower voltages), where resistance increases faster than the voltage drop (at low voltages). ...
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... MCP4014 adjustable resistor configuration. Differential Non-Linearity (DNL) Actual Transfer Function Ideal Transfer Function Wide Code, > 1 LSb Narrow Code < 1 LSb Digital Pot Output DNL Accuracy. Ratiometric Temperature Coefficient /R due to temperature drift Absolute Temperature Coefficient © 2005 Microchip Technology Inc. ...
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... When this change occurs, the device voltage and S temperature are “the same” for the two tap positions. 0x3F 0x3E 0x3D R S3 0x03 R S1 0x02 R S0 0x01 0x00 tap Resistance (R BW FIGURE 6-7: Resistance R BW © 2005 Microchip Technology Inc. is less than the R S63 R S62 W(@ Tap MCP4011/2/3/4 DS21978A-page 41 ...
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... Particularly harsh environments may require shielding of critical signals. If low noise is desired, breadboards and wire-wrapped boards are not recommended and © 2005 Microchip Technology Inc. ...
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... R ⎝ ⎝ ⎠ Where Digital Potentiometer Wiper Setting (0-63) © 2005 Microchip Technology Inc. CS U FIGURE 8-1: Potentiometer to Set a Precise Output Voltage. 8.1.1 TRIMMING A THRESHOLD FOR AN OPTICAL SENSOR If the application has to calibrate the threshold of a diode, transistor or resistor, a variation range of 0.1V is common ...
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... Trimming Offset and Gain in an Inverting Amplifier. DS21978A-page FIGURE 8-4: a Non-Inverting Amplifier Pot MCP4011 OUT Thevenin R Eq Equivalent FIGURE 8- MCP6291 Amp OUT – MCP4012 Trimming Offset and Gain in MCP4011 Pot 2 – Op Amp V OUT + MCP6021 ----------------------------- – Programmable Filter. © 2005 Microchip Technology Inc. w ...
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... W with the error associated with but can be utilized to reduce the trimming “window” and reduce variation due to the digital potentiometer’s R part-to-part variability. © 2005 Microchip Technology Inc FIGURE 8-7: a Digital Potentiometer in a Potentiometer Configuration. temperature AB ’ ...
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... MCP4013 and devices. 3. The 8-pin SOIC/MSOP/TSSOP/DIP Evaluation Board (SOIC8EV) can be used to evaluate the characteristics of the MCP4011 device in either the SOIC or MSOP package. These boards may be purchased directly from the Microchip web site at www.microchip.com. DS21978A-page 46 generates MCP4014 © 2005 Microchip Technology Inc. ...
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... In the event the full Microchip part number cannot be marked on one line, it will be carried over to the next line, thus limiting the number of available characters for customer-specific information. © 2005 Microchip Technology Inc. MCP4011/2/3/4 Example: JU25 Part Number Code MCP4014T-202E/OT JUNN MCP4014T-502E/OT JVNN MCP4014T-103E/OT JWNN MCP4014T-503E/OT JXNN Note: Applies to 5-Lead SOT-23 ...
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... Part Number Code MCP4011T-202E/MC ABE MCP4011T-502E/MC ABF MCP4011T-103E/MC ABG MCP4011T-503E/MC ABH Note: Applies to 8-Lead DFN Example: 401122 534256 Example: 401152E SN^^ 0534 e 3 256 Code Part Number xx= MCP4011-202E/xx 22 MCP4011-502E/xx 52 MCP4011-103E/xx 13 MCP4011-503E/xx 53 Note: Applies to 8-Lead MSOP, SOIC ) e 3 © 2005 Microchip Technology Inc. ...
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... Lead Width Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" (0.127mm) per side. EIAJ Equivalent: SC-74A Drawing No. C04-091 © 2005 Microchip Technology Inc ...
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... A2 MILLIMETERS MIN NOM MAX 6 0.95 BSC 1.90 BSC 0.90 1.18 1.45 0.90 1.10 1.30 0.00 0.08 0.15 2.60 2.80 3.00 1.50 1.63 1.75 2.80 2.95 3.10 0.35 0.45 0. 0.09 0.15 0.20 0.35 0.43 0. Revised 09-12-05 © 2005 Microchip Technology Inc. ...
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... Package may have one or more exposed tie bars at ends. BSC: Basic Dimension. Theoretically exact value shown without tolerances. See ASME Y14.5M REF: Reference Dimension, usually without tolerance, for information purposes only. See ASME Y14.5M JEDEC Equivalent MO-229 VCED-2 DWG No. C04-123 © 2005 Microchip Technology Inc EXPOSED METAL PAD ...
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... A2 MILLIMETERS* MIN NOM MAX 8 0.65 BSC - - 1.10 0.75 0.85 0.95 0.00 - 0.15 4.90 BSC 3.00 BSC 3.00 BSC 0.40 0.60 0.80 0.95 REF 0° - 8° 0.08 - 0.23 0.22 - 0.40 5° - 15° 5° - 15° Revised 07-21-05 © 2005 Microchip Technology Inc. ...
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... Mold Draft Angle Top Mold Draft Angle Bottom * Controlling Parameter § Significant Characteristic Notes: Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .010” (0.254mm) per side. JEDEC Equivalent: MS-012 Drawing No. C04-057 © 2005 Microchip Technology Inc. MCP4011/2/3 ...
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... MCP4011/2/3/4 NOTES: DS21978A-page 54 © 2005 Microchip Technology Inc. ...
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... APPENDIX A: REVISION HISTORY Revision A (November 2005) • Original Release of this Document. © 2005 Microchip Technology Inc. MCP4011/2/3/4 DS21978A-page 55 ...
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... MCP4011/2/3/4 NOTES: DS21978A-page 56 © 2005 Microchip Technology Inc. ...
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... MCP4011T-503E/MS: T/ 8-LD MSOP MCP4011T-503E/SN: T/ 8-LD SOIC MCP4012T-202E/CH 2 6-LD SOT-23 MCP4012T-502E/ 6-LD SOT-23 MCP4012T-103E/ 6-LD SOT-23 MCP4012T-503E/ 6-LD SOT-23 MCP4013T-202E/CH 2 6-LD SOT-23 MCP4013T-502E/ 6-LD SOT-23 MCP4013T-103E/ 6-LD SOT-23 MCP4013T-503E/ 6-LD SOT-23 MCP4014T-202E/OT 2 5-LD SOT-23 MCP4014T-502E/ 5-LD SOT-23 MCP4014T-103E/ 5-LD SOT-23 MCP4014T-503E/ 5-LD SOT-23 DS21978A-page 57 ...
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... MCP4011/2/3/4 NOTES: DS21978A-page 58 © 2005 Microchip Technology Inc. ...
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... PowerMate, PowerTool, rfLAB, rfPICDEM, Select Mode, Smart Serial, SmartTel, Total Endurance and WiperLock 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. ...
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... 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 © 2005 Microchip Technology Inc. EUROPE Austria - Wels Tel: 43-7242-2244-399 Fax: 43-7242-2244-393 Denmark - Copenhagen Tel: 45-4450-2828 Fax: 45-4485-2829 France - Paris Tel: 33-1-69-53-63-20 ...