Mfr Part #:

AD7818ARMZ

Mfr Name: AD

The AD7818ARMZ from Analog Devices is a 10-bit analog-to-digital converter (ADC) featuring an on-chip temperature sensor. It offers a fast 9 μs conversion time and operates over a wide supply voltage range.

✓ Total Stock: 5 pcs

$ Price Range: $9.84

AD7818ARMZ Available from 1 distributor

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Partservice ✓ Non-Authorised Inventory information	5 pcs On Request	5 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request

AD7818ARMZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.

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Category	New Products
Manufacturer Name	AD
Number of Channels	4
Operating Temperature	−55°C to +125°C
Supply Voltage	2.7 V to 5.5 V

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AD7818ARMZ Description

Short technical summary and product information.

The AD7818ARMZ is a 10-bit, single-channel analog-to-digital converter (ADC) with an integrated temperature sensor, designed by Analog Devices. It boasts a quick 9 μs successive approximation conversion time and operates from a versatile 2.7 V to 5.5 V power supply.

Key electrical features include a 10-bit resolution, an on-chip 2.5 V reference with ±1% accuracy, and an on-chip temperature sensor that provides measurements with 0.25°C resolution and ±2°C error across a -40°C to +85°C range. The device also includes an overtemperature indicator and automatic power-down functionality to conserve energy.

With a wide operating temperature range of -55°C to +125°C, the AD7818ARMZ is suitable for various applications. Its flexible serial interface allows for easy integration with microcontrollers. The device is available in an ARMZ package, suitable for surface mounting.

Applications for the AD7818ARMZ include data acquisition systems requiring ambient temperature monitoring, industrial process control, automotive systems, and battery charging applications. Its combination of ADC functionality and temperature sensing makes it a valuable component for embedded systems.

AD7818ARMZ Quick Information

Product Type: Analog Front End IC

Canonical Name: AD7818ARMZ 10-Bit Analog-to-Digital Converter with On-Chip Temperature Sensor

Subcategory: Analog Front End (AFE)

AD7818ARMZ Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

AD7818ARMZ Estimated Pricing

Qty	Low	High
1+	$9.84	$9.84

Estimated market price range - modelled values for guidance only, not live distributor offers.

AD7818ARMZ Features

10-bit ADC with 9 μs conversion time.
On-chip temperature sensor included.
Wide 2.7 V to 5.5 V operating supply.
On-chip 2.5 V reference voltage.
Operates from -55°C to +125°C.

AD7818ARMZ Applications

Data acquisition systems with monitoring.
Industrial process control applications.
Automotive system integration.
Battery charging system design.

AD7818ARMZ FAQs

7 frequently asked questions generated from this part’s specifications.

What is the resolution of the AD7818ARMZ ADC?

The AD7818ARMZ has a resolution of 10-Bit.

What is the conversion time for the AD7818ARMZ?

The conversion time for the AD7818ARMZ is 9 μs.

Does the AD7818ARMZ have an on-chip temperature sensor?

Yes, the AD7818ARMZ includes an on-chip temperature sensor.

What is the accuracy of the on-chip temperature sensor?

The on-chip temperature sensor has an accuracy of ±2°C from -40°C to +85°C.

What is the operating temperature range of the AD7818ARMZ?

The AD7818ARMZ has an operating temperature range of -55°C to +125°C.

What is the supply voltage range for the AD7818ARMZ?

The AD7818ARMZ operates from a supply voltage range of 2.7 V to 5.5 V.

What is the reference voltage on the AD7818ARMZ?

The AD7818ARMZ has an on-chip reference voltage of 2.5 V ± 1%.