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1 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The AD558JN from Analog Devices is an 8-bit digital-to-analog converter (DAC) with buffered voltage output. It integrates an internal voltage reference and uses an R-2R ladder architecture, enabling a complete converter with minimal external components. The parallel digital input provides a simple interface to microprocessors and bus-based systems.
This converter offers two selectable output ranges: 0 to +2.56 V and 0 to +10 V, set by pin strapping. For the 2.56 V range, settling time is 0.8 µs typical and 1.5 µs maximum; for the 10 V range, settling time is 2.0 µs typical and 3.0 µs maximum. Full-scale accuracy is ±1.5 LSB maximum at 25°C, and relative accuracy is ±1/2 LSB maximum across the operating temperature range. Monotonicity is guaranteed over temperature.
The device operates over a 0°C to +70°C range. Supply voltage is 4.5 V to 16.5 V for the 2.56 V output range, and 11.4 V to 16.5 V for the 10 V range. The AD558JN is supplied in a 16-lead DIP package (0.300"/7.62 mm) and is designed for through-hole mounting.
With its internal reference, buffered output, and parallel interface, the AD558JN suits calibration, control, and signal generation circuits where accurate dc voltage settings are required.
For the 0 to 2.56 V output range, the supply voltage is 4.5 V to 16.5 V; for the 0 to 10 V range, it is 11.4 V to 16.5 V.
The AD558JN is available in a 16-DIP (0.300", 7.62 mm) package with through-hole mounting.
It operates from 0°C to +70°C.
Existing database records list the AD558JN as RoHS3 compliant, but this status has not been independently verified.
The AD558JN has 8-bit resolution with a single D/A converter channel.
The output can be configured for 0 to +2.56 V or 0 to +10 V via pin strapping.
For the 0 to 2.56 V range, settling time is 0.8 µs typical / 1.5 µs maximum. For the 0 to 10 V range, it is 2.0 µs typical / 3.0 µs maximum.