| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,245 pcs
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5245 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Data Interface | |
| Differential Output | |
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| Voltage |
The AD558KN is a complete voltage-output 8-bit digital-to-analog converter from Analog Devices, part of the DACPORT family. It integrates an output amplifier, full microprocessor interface, and precision bandgap voltage reference on a single monolithic chip, requiring no external components or trims for full accuracy operation.
Key electrical specifications include a resolution of 8 bits, settling time of 2.0 µs typical (3.0 µs max) for the 0 to 10 V range and 0.8 µs typical (1.5 µs max) for the 0 to 2.56 V range. The device features two calibrated output voltage ranges: 0 to +2.56 V and 0 to +10 V. It operates from a single supply of +4.5 V to +16.5 V for the 2.56 V range or +11.4 V to +16.5 V for the 10 V range, with typical power dissipation of 75 mW at 5 V supply.
The AD558KN uses an R-2R architecture with internal reference and buffered voltage output. It provides a parallel data interface and is specified for operation over the 0°C to +70°C temperature range. The device is guaranteed monotonic over temperature and has a maximum INL of ±0.25 LSB.
Packaged in a 16-pin DIP (0.300", 7.62mm) with through-hole mounting, the AD558KN is suitable for breadboard prototyping and industrial applications requiring a complete, low-cost DAC solution.
The AD558KN has a resolution of 8 bits.
Settling time is 2.0 µs typical (3.0 µs max) for the 0 to 10 V range, and 0.8 µs typical (1.5 µs max) for the 0 to 2.56 V range.
The AD558KN supports two calibrated output voltage ranges: 0 to +2.56 V and 0 to +10 V.
The operating temperature range is 0°C to +70°C.
The AD558KN is available in a 16-DIP (0.300", 7.62mm) through-hole package, also known as 16-PDIP.
For the 2.56 V range, supply voltage is +4.5 V to +16.5 V. For the 10 V range, supply voltage is +11.4 V to +16.5 V.
Yes, the AD558KN has an internal precision bandgap reference.