Part # ADT7516 AD7517 AD7519 datasheet

Part Manufacturer: Analog Devices

Analog Devices

Part Description: ADT75116/ADT7517/ADT7519 SPI-/I2C-Compatible Temperature Sensor 4-Channel ADC and Quad Voltage Output Data Sheet (Rev. B)


Part Details:

SPI-/I2C-Compatible, Temperature Sensor, 4-Channel ADC and Quad Voltage Output ADT7516/ADT7517/ADT7519 FEATURES PIN CONFIGURATION ADT7516: four 12-bit DACs VOUT-B 1 16 VOUT-C ADT7517: four 10-bit DACs VOUT-A 2 ADT7516/ 15 VOUT-D ADT7519: four 8-bit DACs VREF-IN 3 ADT7517/ 14 AIN4 Buffered voltage output ADT7519 CS 4 13 SCL/SCLK Guaranteed monotonic by design over all codes TOP VIEW GND 5 12 SDA/DIN (Not to Scale) 10-bit temperature-to-digital converter VDD 6 11 DOUT/ADD D+/AIN1 7 10 INT/INT 10-bit 4-channel ADC D­/AIN2 8 9 LDAC/AIN3 3-006 DC input bandwidth 8802 Input range: 0 V to 2.28 V Figure 1. Temperature range: -40°C to +120°C GENERAL DESCRIPTION Temperature sensor accuracy: ±0.5°C typ The ADT7516/ADT7517/ADT75191 combine a 10-bit tempera- Supply range: 2.7 V to 5.5 V ture-to-digital converter, a 10-bit 4-channel ADC, and a quad DAC output range: 0 V to 2 VREF 12-/10-/8-bit DAC, respectively, in a 16-lead QSOP package. Power-down current: <10 A The parts also include a band gap temperature sensor and a Internal 2.28 VREF option Double-buffered input logic 10-bit ADC to monitor and digitize the temperature reading to Buffered reference input a resolution of 0.25°C. Power-on reset to 0 V DAC output The ADT7516/ADT7517/ADT7519 operate from a single 2.7 V Simultaneous update of outputs (LDAC function) to 5.5 V supply. The input voltage range on the ADC channels is On-chip, rail-to-rail output buffer amplifier


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ADT7516 AD7517 AD7519.pdf Datasheet