MCP4452T-502E/ST
Digital Potentiometer, Volatile, 5 kOhm, Quad, 257 Steps, ± 150 ppm/°C, 1.8 V to 5.5 V, 14 Pins, PTSSOP
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Manufacturer:Microchip
Product Category:
Data Conversion, Digital Potentiometers
Avnet Manufacturer Part #: MCP4452T-502E/ST
Secondary Manufacturer Part#: MCP4452T-502E/ST
-
RoHS 10 Compliant -
Tariff Charges
- Quad Resistor Network
- Potentiometer or Rheostat Configuration Options
- Resistor Network Resolution: 7-bit - 128 Resistors (129 Taps) 8-bit - 256 Resistors (257 Taps)
- Four RAB Resistances options: 5 k? 10 k? 50 k? 100 k?
- Zero-scale to Full-scale Wiper Operation
- Low Wiper Resistance - 75 ? typical
- Low Tempco: Absolute (Rheostat) - 50 ppm typical (0°-70°C) Ratiometric (Potentiometer) - 15 ppm typical
- I²C Serial Interface Support: 100 kHz 400 kHz 3.4 MHz
- Serial Protocol Allows High-Speed Read/Write to Wiper
- Resistor Network Terminal Disconnect Feature via Terminal Control (TCON) Register
- Reset Input Pin
- Brown-out Reset Protection - 1.5V typical
- Serial Interface Inactive Current - 2.5 uA typical
- High-Voltage Tolerant Digital Inputs Up to 12.5V
- Supports Split Rail Applications
- Internal Weak Pull-up on All Digital Inputs, except SCL and SDA
- Wide Operating Volt
Technical Attributes
Find Similar Parts
| Description | Value | |
|---|---|---|
| PTSSOP | ||
| Surface Mount | ||
| 14 | ||
| Quad | ||
| 257 | ||
| 125 °C | ||
| -40 °C | ||
| Volatile | ||
| Quad 257-Tap Volatile Digital Pots | ||
| 5 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 |
Factory Lead Time: