Global Sources
EE Times-Asia
Stay in touch with EE Times Asia
?
?


( File format: PDF, 286K )
Temperature Sensor (On-Chip) Single-Channel, 9 μs, 10-Bit ADC
Analog Devices Inc.

Description
The AD7818 and AD7817 are 10-bit, single- and 4-channel A/D converters with on-chip temperature sensor that can operate from a single 2.7 V to 5.5 V power supply. Each part contains a 9 μs...
Features
10-Bit ADC with 9 μs Conversion Time One (AD7818) and Four (AD7817) Single-Ended Analog Input Channels The AD7816 Is a Temperature Measurement Only Device On-Chip Temperature Sensor Resolution of 0.25°C ±2°C Error from -40°C to +85°C -55°C to +125°C Operating Range Wide Operating Supply Range 2.7 V to 5.5 V Inherent Track-and-Hold Functionality On-Chip Reference (2.5 V _ 1%) Over-Temperature Indicator Automatic Power-Down at the End of a Conversion Low Power Operation 4 μW at a Throughput Rate of 10 SPS 40 μW at a Throughput Rate of 1 kSPS 400 μW at a Throughput Rate of 10 kSPS Flexible Serial Interface

Related Datasheets
Part Number Description Category
? ?AC2626 General Purpose Temperature Probe ICs, Other (including SoCs/Chipsets)
? ?AD22100 Voltage Output Temperature Sensor with Signal Conditioning ICs, Other (including SoCs/Chipsets)
? ?AD22103 Voltage Output 3.3 V Temperature Sensor with
Signal Conditioning
ICs, Other (including SoCs/Chipsets)
? ?AD590 Two Terminal IC Temperature Transducer ICs, Other (including SoCs/Chipsets)
? ?AD592 Current Output – Precision IC Temperature Transducer ICs, Other (including SoCs/Chipsets)
? ?AD594 Monolithic Thermocouple Amplifier with Cold Junction Compensation Pretrimmed for Type J Thermocouples ICs, Other (including SoCs/Chipsets)
? ?AD595 Monolithic Thermocouple Amplifier with Cold Junction Compensation Pretrimmed for Type K Thermocouples ICs, Other (including SoCs/Chipsets)
? ?AD596 Thermocouple Conditioner and Setpoint Controller Operates with Type J Thermocouple ICs, Other (including SoCs/Chipsets)
? ?AD597 Thermocouple Conditioner and Setpoint Controller Operates with Type K Thermocouple ICs, Other (including SoCs/Chipsets)
? ?ADT14 Quad Setpoint, Programmable Temperature Monitor and Controller ICs, Other (including SoCs/Chipsets)



As the hyperlinked contents/websites are those of third parties, we cannot vouch for their accuracy or legitimacy.
Interviews & Viewpoints

Talk

Learn how senior executives are seeing the industry from interviews and contributed opinions.

Bloggers Say

Bloggers Say

See what engineers like you are posting on our pages.

?
?
Back to Top