Key facts
- Brand
- Analog Devices
- Model
- ADT7516
- Industry
- Industrial
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- 3
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- EN
- Last added
- 2012-05-09
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Analog Devices ADT7516/ADT7517/ADT7519 SPI/I2C Temperature Sensor, 4‑Channel ADC & Quad DAC Datasheet
The ADT7516, ADT7517 and ADT7519 are Analog Devices’ SPI/I²C‑compatible temperature‑sensor devices that integrate a temperature‑to‑digital converter, a 4‑channel ADC and a quad‑output DAC in a 16‑lead QSOP package.
The datasheet provides detailed specifications, pin descriptions, functional block diagrams, timing diagrams for SPI and I²C, absolute‑maximum ratings, recommended operating conditions, register maps and interface guidelines.
Analog Devices ADT7516 specifications
| Temperature range | –40 °C to +120 °C |
|---|---|
| Supply voltage range | 2.7 V to 5.5 V |
| DAC resolution (ADT7516) | 12 bits |
| DAC resolution (ADT7517) | 10 bits |
| DAC resolution (ADT7519) | 8 bits |
| ADC resolution | 10 bits |
| Power‑down current | 1 µA |
All Analog Devices ADT7516 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the typical conversion time for the ADC in slow mode?
With averaging on the conversion takes 11.4 ms; with averaging off it takes 712 µs.
What is the function of the VREF‑IN pin?
VREF‑IN is a buffered reference input for all four DACs with an input range of 1 V to VDD.
What is the operating temperature range of the ADT7516/ADT7517/ADT7519?
The devices operate from –40 °C to +120 °C.
From: Analog Devices ADT7516/ADT7517/ADT7519 Datasheet Rev B
What supply voltage does the device require?
It works with a supply voltage between 2.7 V and 5.5 V.
From: Analog Devices ADT7516/ADT7517/ADT7519 Datasheet Rev B
What serial interfaces does the ADT7516/7517/7519 support?
They support a 4‑wire SPI‑compatible interface (including QSPI, MICROWIRE, and DSP) and a 2‑wire SMBus/I²C interface.
What is the DAC output voltage range?
The DAC output can swing from 0 V to 2 V.