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20 Terminations2.7V 20 Pin MCP4461 Digital PotentiometersWiperLock? Series I2C256 Positions
- Manufacturer: Microchip Technology
- NO: 536-MCP4461T-503E/ST
- Package: 20-TSSOP (0.173, 4.40mm Width)
- Datasheet:
- Stock: 9006
- Description: 20 Terminations2.7V 20 Pin MCP4461 Digital PotentiometersWiperLock? Series I2C256 Positions(Kg)
- Delivery:
- Payment:
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| Parameters | |
|---|---|
| Factory Lead Time | 11 Weeks |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 20 |
| Operating Temperature | -40°C~125°C |
| Packaging | Tape & Reel (TR) |
| Published | 2010 |
| Series | WiperLock™ |
| Tolerance | ±20% |
| JESD-609 Code | e3 |
| Feature | Mute, Selectable Address |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Temperature Coefficient | 150 ppm/°C |
| Resistance | 50kOhm |
| Number of Positions | 256 |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Technology | CMOS |
| Voltage - Supply | 1.8V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 2.7V |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MCP4461 |
| Pin Count | 20 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Configuration | Potentiometer |
| Interface | I2C |
| Number of Circuits | 4 |
| Nominal Supply Current | 600μA |
| Memory Type | Non-Volatile |
| Bandwidth | 0.2 kHz |
| Taper | Linear |
| Number of Taps | 257 |
| Total Resistance | 50000Ohm |
| Resistance - Wiper (Ω) (Typ) | 75 |
| Resistor Terminal Voltage-Max | 5.5V |
| Height Seated (Max) | 1.2mm |
| Length | 6.5mm |
| RoHS Status | ROHS3 Compliant |
MCP4461T-503E/ST Overview
It is contained in 20-TSSOP (0.173, 4.40mm Width) pacakge.The pentometer is stored from Non-Volatile.This digital potentiometer contains 4 embedded circuits.A secure version of the digital analogic can be found in the Tape & Reel (TR) package.A 257 tap protects this pentometer from overcurrents.Positions 256 make up this pentometer.A termination of 20 is intended.You can refer to 4 functions in this programmable potentiometer.According to the diagram, the speed potentiometers's total resistance is 50000Ohm.It is powered by 2.7V to deliver its perfomance.In the digi devices, 20 pins can be seen.In general, Surface Mount is recommended for mounting.It is possible to supply 1.8V~5.5V volts to the potentionmeter.This digital potentiometer operates at 0°C.The flow can be limited by 50kOhm.This object belongs to the MCP4461 family.A mount of Surface Mount is used for digital potentiometer.20 pins are available on this potentiameter.It is possible to find Mute, Selectable Address using this digital variable resistor.At 3/5V, it can deliver voltage.
MCP4461T-503E/ST Features
Available in 20-TSSOP (0.173, 4.40mm Width) package
4 Circuits
Mounting Type: Surface Mount
Operate temperature at the range of -40°C~125°C
20 pins
MCP4461T-503E/ST Applications
There are a lot of Microchip Technology MCP4461T-503E/ST Digital Potentiometers applications.
- Refrigerator
- Brightness of monitors
- Speakers
- Replaces mechanical potentiometers
- Programmable I to V converter
- Modern office equipment
- Stereo
- Analogue circuit
- Used as voltage divider
- Audio devices with up to 90dB dynamic range
