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MICROCHIP  MCP4651-103E/ST  Volatile Digital Potentiometer, 10 kohm, Dual, I2C, Serial, Linear, ± 20%, 2.7 V

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MICROCHIP MCP4651-103E/ST
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Descrição geral do produto

The MCP4651-103E/ST is a Digital Potentiometer with non-volatile memory. It offers a wide range of product offerings using an I²C interface. This family of device supports 7-bit and 8-bit resistor networks, non-volatile memory configurations and potentiometer and rheostat pin-outs. It features zero-scale to full-scale wiper operation and resistor network terminal disconnect via the terminal control (TCON) register. The potentiometer's terminal A is the fixed connection to the full-scale wiper value of the digital potentiometer. The potentiometer's terminal B is the fixed connection to the zero scale wiper value of the digital potentiometer. The SCL pin is the serial interfaces serial clock pin. The VDD pin is the device's positive power supply input. The input power supply is relative to VSS. The pad is conductively connected to the potentiometer's substrate. This pad should be tied to the same potential as the VSS pin (or left unconnected).
  • Non-volatile memory
  • Automatic recall of saved wiper setting
  • WiperLock™ technology
  • 10 General purpose memory locations
  • High-speed read/write to wiper
  • Read/write to EEPROM
  • Write protect to be enabled/disabled
  • WiperLock to be enabled/disabled
  • Brown-out reset protection (1.5V typical)
  • Serial interface inactive current (2.5uA typical)
  • Up to 12.5V high-voltage tolerant digital inputs

Informação do produto

End To End Resistance:
10kohm
No. of Pots:
Dual
Control Interface:
I2C, Serial
Track Taper:
Linear
Resistance Tolerance:
± 20%
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
Potentiometer IC Case Style:
TSSOP
No. of Pins:
14Pins
No. of Steps:
256
Temperature Coefficient:
± 150ppm/°C
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Packaging:
Each
Product Range:
Single 257-Tap Volatile Digital Pots
Automotive Qualification Standard:
AEC-Q100
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (17-Dec-2015)

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Aplicações

  • Automotive

Legislação e Ambiente

Nível de sensibilidade à umidade:
MSL 1 - Unlimited
País de origem:
United States

País onde se realizou a maior parte do processo de produção

Conformidade RoHS:
Sim
Tarifa N.º:
85423990
Peso (kg):
.0002