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Menge | Preis (ohne MwSt.) |
---|---|
100+ | 1,760 € |
250+ | 1,610 € |
500+ | 1,480 € |
Produktspezifikationen
Produktbeschreibung
AD5621ACPZ-RL7 is a 12bit, buffered voltage output DAC that operates from a single 2.7V to 5.5V supply, consuming typically 75µA at 5V. Their on-chip precision output amplifier allows rail-to-rail output swing to be achieved. It utilizes a versatile 3-wire serial interface that operates at clock rates up to 30MHz and is compatible with SPI, QSPI™, MICROWIRE™, and DSP interface standards. The reference for the device is derived from the power supply inputs and, therefore, gives the widest dynamic output range. The parts incorporate a power-on reset circuit, which ensures that the DAC output powers up to 0V and remains there until a valid write to the device takes place. Applications include voltage level setting, portable battery-powered instruments, digital gain and offset adjustment, programmable voltage and current sources, and programmable attenuators.
- 2.7V to 5.5V power supply, guaranteed monotonic by design
- 3 power-down functions, low power serial interface with schmitt-triggered inputs
- On-chip output buffer amplifier, rail-to-rail operation, active-low SYNC interrupt facility
- Relative accuracy is ±6LSB maximum at (VDD = 4.5V to 5.5V; RL = 2Kohm to GND)
- Differential nonlinearity is ±0.5LSB maximum at (VDD = 4.5V to 5.5V; RL = 2Kohm to GND)
- Slew rate is 0.5V/µs typical at (VDD = 4.5V to 5.5V; RL = 2Kohm to GND)
- Output noise spectral density is 120nV/√Hz typical at (DAC code = midscale, 1KHz)
- Digital-to-analogue glitch impulse is 5nV-s typical at (VDD = 4.5V to 5.5V; RL = 2Kohm to GND)
- Gain error is ±0.0004%FSR typical at (VDD = 4.5V to 5.5V; RL = 2Kohm to GND)
- Operating temperature range from -40°C to +125°C, 6-lead LFCSP package
Hinweise
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technische Spezifikationen
12bit
3-Draht, seriell
LFCSP
Seriell
125°C
No SVHC (21-Jan-2025)
1.7MS/s
2.7V bis 5.5V
6Pin(s)
-40°C
-
Technische Dokumente (3)
Gesetzgebung und Umweltschutz
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.Herkunftsland:Philippines
Land, in dem der letzte Fertigungsprozeß ausgeführt wurde.
RoHS
RoHS
Produkt-Konformitätszertifikat