MCP4013 Microchip Technology, MCP4013 Datasheet
MCP4013
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MCP4013 Summary of contents
Page 1
... 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. . © 2006 Microchip Technology Inc. MCP4011/2/3/4 Package Types MCP4011 SOIC, MSOP, DFN Potentiometer MCP4013 SOT-23-6 Potentiometer U/D 3 Block Diagram V DD Power-Up Brown-Out ...
Page 2
... MHz SS U/D µA 2.7V MHz SS U/D µA Serial Interface Inactive ( U kΩ -202 devices (Note 1) kΩ -502 devices (Note 1) kΩ -103 devices (Note 1) kΩ -503 devices (Note 1) = 4V). A © 2006 Microchip Technology Inc. ...
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... T = -20°C to +70°C A ppm/° -40°C to +85°C A ppm/° -40°C to +125°C A ppm/°C MCP4011 and MCP4013 only, code = 1Fh Code 3Fh, 2.7V ≤ V ≤ 5.5V LSb DD Code 00h, 2.7V ≤ V ≤ 5.5V LSb DD Bits V Note 5, Note 6 mA Note 6 ...
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... LSb 1.8V (Note 7, Note 8) LSb -502 5.5V devices LSb 2.7V (Note 7) (5 kΩ) LSb 1.8V (Note 7, Note 8) LSb -103 5.5V devices LSb 2.7V (Note 7) (10 kΩ) LSb 1.8V (Note 7, Note 8) LSb -503 5.5V devices LSb 2.7V (Note 7) (50 kΩ) LSb 1.8V (Note 7, Note 8) = 4V). A © 2006 Microchip Technology Inc. ...
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... CS and U/D Pin Capacitance RAM (Wiper) Value Value Range Default POR Setting Power Requirements Power Supply Sensitivity (MCP4011 and MCP4013 only) Note 1: Resistance is defined as the resistance between terminal A to terminal B. 2: INL and DNL are measured MCP4011/13 only, test conditions are: I ...
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... 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 < 2.7V DD 2.1 kΩ 100 kΩ 100 kΩ 100 kΩ 100 pF L © 2006 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- © 2006 Microchip Technology Inc. t CSLO 1 -40°C to +125°C. A Min Typ Max Units 5 — ...
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... CSHI t t HUC HCUF t S Conditions 2.7V ≤ V ≤ 5.5V DD 1.8V ≤ V < 2.7V DD 2.1 kΩ 100 kΩ 100 kΩ 100 kΩ 100 pF L © 2006 Microchip Technology Inc. ...
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... 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- © 2006 Microchip Technology Inc. t CSLO 1 -40°C to +125°C. A Min Typ Max Units 5 — ...
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... A T -40 — +125 ° -65 — +150 °C A θ — 70 — °C/W JA θ — 120 — °C/W JA θ — 85 — °C/W JA θ — 206 — °C/W JA θ — 163 — °C GND. SS Conditions © 2006 Microchip Technology Inc. ...
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... Ambient Temperature 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 © 2006 Microchip Technology Inc 250 200 150 I CS 100 vs. U/D FIGURE 2-3: DD Resistance (R CS Voltage ( ...
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... INL 25C INL 85C INL 125C INL 26 -40C DNL 25C DNL 85C DNL 125C DNL 24 22 INL DNL Wiper Setting (decimal) Ω 2.1 k Rheo Mode – 1.8V). DD © 2006 Microchip Technology Inc. ...
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... V = 2.7V DD 2000 - Ambient Temperature (°C) Ω FIGURE 2-11: 2.1 k – Nominal Ω Resistance ( ) vs. Ambient Temperature and © 2006 Microchip Technology Inc 2500 2000 1500 1000 500 0 80 120 0 FIGURE 2-12: Setting and Ambient Temperature. MCP4011/2/3/4 -40°C 25°C 85°C 125° ...
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... Decrement Wiper Settling Time (V WIPER V Ω FIGURE 2-15: 2.1 k – Power-Up Wiper Response Time. DS21978C-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 Ω 2.1 k – Low-Voltage = 2.7V). DD WIPER U/D Ω 2.1 k – Low-Voltage = 5.5V). DD © 2006 Microchip Technology Inc. ...
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... RW 500 Wiper Setting (decimal) Ω FIGURE 2-20 Pot Mode – R INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (V = 1.8V). DD © 2006 Microchip Technology Inc 0.075 120 0.05 100 0.025 DNL -0.025 40 -0.05 20 -0.075 -0.1 ...
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... 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) Ω Ω – vs. Wiper WB © 2006 Microchip Technology Inc. ...
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... WIPER U/D Ω FIGURE 2-26 – Low-Voltage Decrement Wiper Settling Time (V WIPER U/D Ω FIGURE 2-27 – Low-Voltage Decrement Wiper Settling Time (V © 2006 Microchip Technology Inc FIGURE 2-28: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-29: = 5.5V). Increment Wiper Settling Time (V DD MCP4011/2/3/4 WIPER U/D Ω ...
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... INL 85C INL 125C INL 26 -40C DNL 25C DNL 85C DNL 125C DNL INL DNL Wiper Setting (decimal) Ω Ω Rheo Mode – 1.8V). DD © 2006 Microchip Technology Inc. ...
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... DD 10050 -40 - Ambient Temperature (°C) Ω FIGURE 2-36 – Nominal Resistance Ω vs. Ambient Temperature and V © 2006 Microchip Technology Inc. = +25° 12000 10000 8000 6000 4000 2000 0 80 100 120 0 FIGURE 2-37: Setting and Ambient Temperature. ...
Page 20
... WIPER U/D Ω FIGURE 2-39 – Low-Voltage Decrement Wiper Settling Time (V DS21978C-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/D Ω – Low-Voltage = 2.7V). DD WIPER U/D Ω – Low-Voltage = 5.5V). DD © 2006 Microchip Technology Inc. ...
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... DNL 1000 Wiper Setting (decimal) Ω FIGURE 2-44 Pot Mode – R INL (LSb), DNL (LSb) vs. Wiper Setting and Ambient Temperature (V = 1.8V). DD © 2006 Microchip Technology Inc 0.1 200 0.05 150 0 100 -0.05 50 -0.1 -0. Ω ...
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... DS21978C-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) Ω Ω – vs. Wiper WB © 2006 Microchip Technology Inc. ...
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... Decrement Wiper Settling Time (V U/D WIPER Ω FIGURE 2-51 – Low-Voltage Decrement Wiper Settling Time (V WIPER Ω FIGURE 2-52 – Power-Up Wiper Response Time. © 2006 Microchip Technology Inc FIGURE 2-53: = 2.7V). Increment Wiper Settling Time (V DD FIGURE 2-54: = 5.5V). Increment Wiper Settling Time ( ...
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... Note: Unless otherwise indicated +25° 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 -40 25 Temperature (°C) FIGURE 2-55 Bandwidth vs. Temperature. DS21978C-page Offset Gnd 125 FIGURE 2-56: Circuit OUT - DUT B 2. Bandwidth Test © 2006 Microchip Technology Inc. ...
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... B must be between V The terminal B pin is not available on the MCP4012, MCP4013 and MCP4014 devices. 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 terminals Terminal B can support both positive and negative current ...
Page 26
... See Figure 2-3 for additional information. DS21978C-page 26 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 moves the wiper one step toward terminal A, while a decrement moves the wiper one step toward terminal B. level IH © 2006 Microchip Technology Inc. ...
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... The MCP4012 is a true rheostat, with terminal A and the wiper (W) of the variable resistor available on pins. The MCP4013 device offers a voltage divider (potenti- ometer) with terminal B connected to ground. The MCP4014 device is a Rheostat device with ...
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... IH POR Trip Point (on Rising Outside Device Operation Wiper Forced to Default POR Setting is below the specified minimum DD drops below V (1.8V), the DD MIN Figure 4-2). The wiper state may be ) into the valid operation voltage TP Table 4-1). © 2006 Microchip Technology Inc. ...
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... Decrement (for MCP402X Compatibility) High-Voltage Increment 1 (for MCP402X Compatibility) High-Voltage Increment 2 (for MCP402X Compatibility) High-Voltage Decrement 1 (for MCP402X Compatibility) High-Voltage Decrement 2 (for MCP402X Compatibility) © 2006 Microchip Technology Inc. MCP4011/2/3/4 5.2 Serial Commands The MCP401X devices support eight serial commands. Six of these commands are for support and to ease migration with the MCP402X family of devices ...
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... Note: The wiper value will not overflow. That is, to ensure that once the wiper value equals 0x3F, subsequent increment commands are ignored X+1 X+2 X+3 X+4 (from V ), any other © 2006 Microchip Technology Inc. ...
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... X Wiper FIGURE 5-2: Increment (For MCP402X Compatibility). © 2006 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 wiper will be loaded with the Default POR wiper setting. ...
Page 32
... 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 X-1 X-2 X-3 X-4 (from V ), any other © 2006 Microchip Technology Inc. ...
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... IL Wiper FIGURE 5-4: Decrement (For MCP402X Compatibility). © 2006 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 wiper will be loaded with the default POR wiper setting. ...
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... 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 X (from V ), any other © 2006 Microchip Technology Inc. ...
Page 35
... Wiper FIGURE 5-6: High-Voltage Increment 2 (For MCP402X Compatibility). © 2006 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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... 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 © 2006 Microchip Technology Inc. ...
Page 37
... U Wiper FIGURE 5-8: High-Voltage Decrement 2 (For MCP402X Compatibility). © 2006 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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... TABLE 6-1: TYPICAL STEP RESISTANCES Part Number Total (R MCP401X-203E MCP401X-503E MCP401X-104E MCP401X-504E Terminal A and B, as well as the wiper W, do not have a polarity. These terminals can support both positive and negative current. W © 2006 Microchip Technology Inc. Table 6-1 shows the Figure 2-11, Figure 2-24, Typical Resistance (Ω) ) Step (R ) ...
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... The remaining codes are dominated by the total resistance tempco © 2006 Microchip Technology Inc. 6.1.2 POTENTIOMETER CONFIGURATION When used as a potentiometer, all three terminals are tied to different nodes in the circuit. This allows the potentiometer to output a voltage proportional to the input voltage ...
Page 40
... The slope of the resistance has a linear area (at the higher voltages) and a non- linear area (at the lower voltages). Relationship of Wiper ) to Voltage. W 2-24, Figure 2-36 or Figure 2-48), ( (%) Max R = Max Typical @ 5.5V @ 2.7V 3.57% 5.95% 15.48% 1.5% 2.50% 6.50% 0.75% 1.25% 3.25% 0.15% 0.25% 0.65% © 2006 Microchip Technology Inc. ...
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... The ratiometric temperature coefficient quantifies the Ideal Transfer error in the ratio R Function This is typically the critical error when using a potentiometer device (MCP4011 and MCP4013 voltage divider configuration. 6.3.1.4 The absolute temperature coefficient quantifies the error in the end-to-end resistance (nominal resistance R ) due to temperature drift ...
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... R S3 0x03 R S1 0x02 R S0 0x01 0x00 tap Resistance (R BW FIGURE 6-7: Resistance R BW DS21978C-page 42 the device’s R S63 R S62 W(@ Tap © 2006 Microchip Technology Inc. ...
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... FIGURE 7-1: Typical Microcontroller Connections. © 2006 Microchip Technology Inc. 7.2 Layout Considerations Inductively-coupled AC transients and digital switching noise can degrade the input and output signal integrity, potentially masking the MCP4011/2/3/4’s performance. Careful board layout will minimize these effects and increase the Signal-to-Noise Ratio (SNR) ...
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... If the application has to calibrate the threshold of a diode, transistor or resistor, a variation range of 0.1V is common. Often, the desired resolution better is adequate to accurately detect the presence of a precise signal. A “windowed” voltage divider, utilizing the MCP4011 or MCP4013, would be a potential solution as shown in and R are 1 ...
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... MCP4011 – Amp MCP6001 FIGURE 8-3: Trimming Offset and Gain in an Inverting Amplifier. © 2006 Microchip Technology Inc. illustrate typical FIGURE 8- Non-Inverting Amplifier ...
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... MCP4012 50 kΩ FIGURE 8-8: Trimming. is not required NTC Thermistor MCP4011 V OUT R 2 Thermistor Calibration using output. Figure 8-8 illustrates V DD 2.1 kΩ MCP4012 V OUT MCP4012 50 kΩ Wheatstone Bridge © 2006 Microchip Technology Inc. a ...
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... MCP401X devices by appropriately jumpering the PCB pads. 2. The SOT-23-5/6 Evaluation Board (VSUPEV2) can be used to evaluate the characteristics of the MCP4012, 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 ...
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... MCP4011/2/3/4 10.0 PACKAGING INFORMATION 10.1 Package Marking Information 5-Lead SOT-23 (MCP4014) XXNN 6-Lead SOT-23 (MCP4012 / MCP4013) XXNN 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’) NNN Alphanumeric traceability code ...
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... Note: 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. © 2006 Microchip Technology Inc. MCP4011/2/3/4 Example: ABE 534 ...
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... E .102 .110 .118 E1 .059 .064 .069 D .110 .116 .122 L .014 .018 .022 .004 .006 .008 B .014 .017 .020 α A2 MILLIMETERS MIN NOM MAX 5 0.95 1.90 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 © 2006 Microchip Technology Inc. ...
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... Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not exceed .005" (0.127mm) per side. BSC: Basic Dimension. Theoretically exact value shown without tolerances. See ASME Y14.5M JEITA (formerly EIAJ) equivalent: SC-74A Drawing No. C04-120 © 2006 Microchip Technology Inc φ ...
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... EXPOSED PAD BOTTOM VIEW A NOTE 2 A1 Units MILLIMETERS Dimension Limits MIN NOM 8 N 0.50 BSC e A 0.80 0.90 A1 0.00 0.02 A3 0.20 REF 2.00 BSC D 3.00 BSC E D2 1.30 — E2 1.50 — 0.18 0.25 b 0.30 0. 0.20 — Microchip Technology Drawing No. C04–123, Sept. 8, 2006 NOTE MAX 1.00 0.05 1.75 1.90 0.30 0.50 — © 2006 Microchip Technology Inc. ...
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... Microchip Technology Inc. MCP4011/2/3 Units MILLIMETERS Dimension Limits MIN NOM N 8 0.65 BSC e — — 0.75 0.85 A1 0.00 — 4.90 BSC E 3.00 BSC E1 D 3.00 BSC L 0.40 0.60 0.95 REF L1 ϕ 0° — 0.08 — 0.22 — Microchip Technology Drawing No. C04–111, Sept. 8, 2006 ϕ L MAX 1.10 0.95 0.15 0.80 8° 0.23 0.40 DS21978C-page 53 ...
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... A2 NOM MAX 8 1.27 1.55 1.75 1.42 1.55 0.18 0.25 6.02 6.20 3.91 3.99 4.90 5.00 0.38 0.51 0.62 0. 0.23 0.25 0.42 0. © 2006 Microchip Technology Inc. ...
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... Added Figure 2-55 for -3 db Bandwidth information. • Added Figure 2-56 for -3 db Bandwidth test circuit. • Updated available Development Tools • Added disclaimer to package outline drawings and updated changed drawings as needed. Revision A (November 2005) • Original Release of this Document. © 2006 Microchip Technology Inc. MCP4011/2/3/4 DS21978C-page 55 ...
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... MCP4011/2/3/4 NOTES: DS21978C-page 56 © 2006 Microchip Technology Inc. ...
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... MCP4012T-502E/CH 5 kΩ, 6-LD SOT-23 MCP4012T-103E/CH 10 kΩ, 6-LD SOT-23 MCP4012T-503E/CH 50 kΩ, 6-LD SOT-23 MCP4013T-202E/CH 2.1 kΩ, 6-LD SOT-23 MCP4013T-502E/CH 5 kΩ, 6-LD SOT-23 MCP4013T-103E/CH 10 kΩ, 6-LD SOT-23 MCP4013T-503E/CH 50 kΩ, 6-LD SOT-23 MCP4014T-202E/OT 2.1 kΩ, 5-LD SOT-23 MCP4014T-502E/OT 5 kΩ, 5-LD SOT-23 MCP4014T-103E/OT 10 kΩ, 5-LD SOT-23 MCP4014T-503E/OT 50 kΩ, 5-LD SOT-23 ...
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... MCP4011/2/3/4 NOTES: DS21978C-page 58 © 2006 Microchip Technology Inc. ...
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... Select Mode, Smart Serial, SmartTel, 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. © 2006, Microchip Technology Incorporated, Printed in the U ...
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... 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 © 2006 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 ...