₹ 679.51 includes GST and import duties. | |
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Description
AD5174 is a single-channel, 1024-position digital rheostat that combines industry leading variable resistor performance with non-volatile memory (NVM) in a compact package. This device wiper settings are controllable through the SPI digital interface. Unlimited adjustments are allowed before programming the resistance value into the 50-TP memory. It does not require any external voltage supply to facilitate fuse blow and there are 50 opportunities for permanent programming. During 50-TP activation, a permanent blow fuse command freezes the resistance position (analogous to placing epoxy on a mechanical rheostat). It is used in applications such as mechanical rheostat replacements, op-amp: variable gain control, instrumentation: gain, offset adjustment, programmable voltage-to-current conversions, programmable filters, delays, time constants, programmable power supply, sensor calibration.
- 10Kohm nominal resistance
- 50-times programmable (50-TP) wiper memory
- Single-supply operation range from 2.7V to 5.5V
- ±2.5V to ±2.75V dual-supply operation for ac or bipolar operations
- SPI-compatible interface, wiper setting and memory readback
- Power on refreshed from memory, resistor tolerance stored in memory
- Resistor integral nonlinearity is +1LSB maximum at (VDD = 2.7V to 5.5V)
- Resistor differential nonlinearity is +1LSB maximum at (VDD = 2.7V to 5.5V)
- Resistance temperature coefficient is 35ppm/°C typical at (VDD = 2.7V to 5.5V)
- Operating temperature is -40°C to +125°C, package style is 10-lead LFCSP-WD
Product details
Other details
Brand | ANALOG DEVICES |
Part Number | AD5174BCPZ-10-RL7 |
Quantity | Each (Supplied on Cut Tape) |
Technical Data Sheet EN |
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Bulk Discount
Quantity | Price |
2 | ₹ 665.92 |
3-5 | ₹ 659.12 |
5-10 | ₹ 645.53 |
10+ | ₹ 631.94 |
Bulk discount will be automatically applied during checkout based on quantity.