The MCP435X devices are quad-channel, volatile, 8-bit (257 wiper steps) digital potentiometers with an SPI compatible interface. The MCP435X family is available with end-to-end resistor values of 5KΩ, 10KΩ, 50kΩ and 100KΩ. These devices offer a variety of configurations simplifying design while minimizing cost, package size and pin count.
产品特性
| 技术参数
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MCP433X/435X 7/8-Bit Quad SPI Digital POT with Volatile Memory Data Sheet | Data Sheets | 03/22/2010 | 5263KB | |
AN1080 - Understanding Digital Potentiometers Resistor Variations | AppNote | 07/27/2009 | 565KB | ![]() |
AN1316 - Using Digital Potentiometers for Programmable Amplifier Gain | AppNote | 04/14/2010 | 441KB | ![]() ![]() |
AN219 - Comparing Digital Potentiometers to Mechanical Potentiometers | AppNote | 11/20/2000 | 133KB | ![]() |
AN691 - Optimizing the Digital Potentiometer in Precision Circuits | AppNote | 05/08/2001 | 240KB | ![]() |
AN692 - Using a Digital Potentiometer to Optimize a Precision Single Supply Photo Detect | AppNote | 02/23/2001 | 253KB | ![]() |
AN737 - Using Digital Potentiometers to Design Low Pass Adjustable Filters | AppNote | 02/24/2004 | 277KB | ![]() |
Implementing a 10-Bit Digi Pot Using a Quad 8-Bit Digi Pot | Tech Briefs | 01/10/2013 | 360KB | |
Analog Solutions for Automotive Applications Design Guide | Brochures | 12/08/2009 | 284KB | |
Automotive Recommended Product Selector Guide | Brochures | 09/16/2014 | 7598KB | |
Digital Potentiometer Design Guide | Design Guides | 01/03/2011 | 706KB |
Part Number | Leads | Package Type | Temp Range | Packing | 1+ | 26+ | 100+ | 1000+ | 5000+ |
---|---|---|---|---|---|---|---|---|---|
MCP4351-103E/ML | 20 | QFN | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-103E/ST | 20 | TSSOP | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-104E/ML | 20 | QFN | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-104E/ST | 20 | TSSOP | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-502E/ML | 20 | QFN | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-502E/ST | 20 | TSSOP | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-503E/ML | 20 | QFN | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351-503E/ST | 20 | TSSOP | -40C to +125C | TUBE | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-103E/ML | 20 | QFN | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-103E/ST | 20 | TSSOP | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-104E/ML | 20 | QFN | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-104E/ST | 20 | TSSOP | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-502E/ML | 20 | QFN | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-502E/ST | 20 | TSSOP | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-503E/ML | 20 | QFN | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
MCP4351T-503E/ST | 20 | TSSOP | -40C to +125C | T/R | 1.35 | 1.13 | 1.02 | 0.99 | 0.98 |
PartNumber | DeviceWeight | ShippingWeight | LeadCount | PackageType | PackageWidth | SolderComposition | JEDECIndicator | RoHS | ChinaEFUP |
---|---|---|---|---|---|---|---|---|---|
MCP4351-104E/P | 1.512900 | 2.500000 | 20 | PDIP | .300in | Matte Tin | e3 | ![]() | ![]() |
MCP4351-503E/P | 1.512900 | 2.500000 | 20 | PDIP | .300in | Matte Tin | e3 | ![]() | ![]() |
MCP4351-103E/P | 1.512900 | 2.500000 | 20 | PDIP | .300in | Matte Tin | e3 | ![]() | ![]() |
MCP4351-502E/P | 1.512900 | 2.500000 | 20 | PDIP | .300in | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-104E/ST | 0.073700 | 0.200000 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-104E/ST | 0.073700 | 0.175676 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-503E/ST | 0.073700 | 0.175676 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-503E/ST | 0.073700 | 0.200000 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-103E/ST | 0.073700 | 0.175676 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-103E/ST | 0.073700 | 0.200000 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-502E/ST | 0.073700 | 0.200000 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-502E/ST | 0.073700 | 0.175676 | 20 | TSSOP | 4.4mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-103E/ML | 0.043100 | 0.212121 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-103E/ML | 0.043100 | 0.076923 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-502E/ML | 0.043100 | 0.212121 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-502E/ML | 0.043100 | 0.076923 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-104E/ML | 0.043100 | 0.212121 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-104E/ML | 0.043100 | 0.076923 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351-503E/ML | 0.043100 | 0.076923 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |
MCP4351T-503E/ML | 0.043100 | 0.212121 | 20 | QFN | 4x4x0.9mm | Matte Tin | e3 | ![]() | ![]() |