MCP4551-103E/MS
Digital Potentiometer, Volatile, 10 kOhm, Single, 257 Steps, ± 150 ppm/°C, 1.8 V to 5.5 V, 8 Pins, PMSOP
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Manufacturer:Microchip
Product Category:
Data Conversion, Digital Potentiometers
Avnet Manufacturer Part #: MCP4551-103E/MS
Secondary Manufacturer Part#: MCP4551-103E/MS
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RoHS 10 Compliant -
Tariff Charges
The MCP4551-103E/MS is a single I²C Digital Potentiometer with non-volatile memory. It supports potentiometer wiper configuration and EE memory type. The SCL pin is the serial interfaces serial clock pin.
- 8-bit 256 resistors (257 Steps) resistor network resolution
- Four RAB resistances options - 5, 10, 50 and 100kΩ
- Zero to full-scale wiper operation
- 75Ω Typical low wiper resistance
- 50ppm typical (0 to 70°C) absolute (rheostat) low tempco
- 15ppm Typical ratiometric (potentiometer) low tempco
- Non-volatile memory - automatic recall of saved wiper setting
- WiperLockâ„¢ technology
- 10 general purpose memory locations
- High-speed read/write to wiper
- Read/write to EEPROM
- Write protect to be enabled/disable
- WiperLock to be enabled/disabled
- Resistor network terminal disconnect feature via terminal control (TCON) register
- Reset input pin
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| PMSOP | ||
| Surface Mount | ||
| 8 | ||
| Single | ||
| 257 | ||
| 125 °C | ||
| -40 °C | ||
| Volatile | ||
| Single 257-Step Volatile Digital Pots | ||
| 10 kOhm | ||
| 5.5 V | ||
| 1.8 V | ||
| ± 150ppm/°C |
ECCN / UNSPSC / COO
| Description | Value |
|---|---|
| Country of Origin: | RECOVERY FEE |
| ECCN: | EAR99 |
| HTSN: | 8542330001 |
| Schedule B: | 8542330000 |
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