Part Details for AD7814ARM by Analog Devices Inc
Results Overview of AD7814ARM by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
AD7814ARM Information
AD7814ARM by Analog Devices Inc is a Temperature Sensor.
Temperature Sensors are under the broader part category of Sensors/Transducers.
Sensors and transducers detect and measure physical quantities like temperature, pressure, and force, converting them into electrical signals for various applications. Read more about Sensors/Transducers on our Sensors/Transducers part category page.
Price & Stock for AD7814ARM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Bristol Electronics | 456 |
|
RFQ | ||
|
|
Component Electronics, Inc | IN STOCK SHIP TODAY | 50 |
|
$4.0000 / $6.1500 | Buy Now |
|
|
Win Source Electronics | 10-Bit Digital Temperature Sensor in 6-Lead SOT-23 | SENSOR DIGITAL -55C-125C 8MSOP | 3000 |
|
$3.4650 / $4.4756 | Buy Now |
Part Details for AD7814ARM
AD7814ARM CAD Models
AD7814ARM Part Data Attributes
|
|
AD7814ARM
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
AD7814ARM
Analog Devices Inc
Switch/Digital Output Temperature Sensor, DIGITAL TEMP SENSOR-SERIAL, 10BIT(s), 3.50Cel, SQUARE, SURFACE MOUNT, MO-187AA, MSOP-8
|
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Package Description | MO-187AA, MSOP-8 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Accuracy-Max (Cel) | 3.5 Cel | |
| Body Breadth | 3 mm | |
| Body Height | 0.95 mm | |
| Body Length or Diameter | 3 mm | |
| Housing | PLASTIC | |
| JESD-609 Code | e0 | |
| Mounting Feature | SURFACE MOUNT | |
| Number of Bits | 10 | |
| Number of Terminals | 8 | |
| Operating Current-Max | 0.4 mA | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Interface Type | 4-WIRE INTERFACE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SSOP8,.19 | |
| Package Shape/Style | SQUARE | |
| Sensors/Transducers Type | TEMPERATURE SENSOR,SWITCH/DIGITAL OUTPUT,SERIAL | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 2.7 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Terminal Finish | Tin/Lead (Sn85Pb15) | |
| Termination Type | SOLDER |
Alternate Parts for AD7814ARM
This table gives cross-reference parts and alternative options found for AD7814ARM. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD7814ARM, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AD7814ARMZ-REEL7 | Analog Devices Inc | $3.2122 | Temperature Sensor: 10-Bit Digital in 6-Lead SOT-23 | AD7814ARM vs AD7814ARMZ-REEL7 |
| AD7814ARM-REEL7 | Analog Devices Inc | Check for Price | Temperature Sensor: 10-Bit Digital in 6-Lead SOT-23 | AD7814ARM vs AD7814ARM-REEL7 |
AD7814ARM Frequently Asked Questions (FAQ)
-
The AD7814ARM is a sensitive device and requires careful layout and placement to minimize noise and ensure accurate readings. It is recommended to place the device close to the analog signal source, use a ground plane, and keep the analog and digital signals separate. Additionally, decoupling capacitors should be placed close to the device's power pins to filter out noise.
-
The AD7814ARM has an internal calibration mechanism, but it may require additional calibration to achieve the highest accuracy. This can be done by applying a known input voltage and adjusting the device's offset and gain registers to match the expected output. The calibration process may need to be repeated at different temperatures and input ranges to ensure accuracy across the entire operating range.
-
The AD7814ARM has a maximum sampling rate of 250 kSPS, but this can be limited by the device's settling time, the input signal's bandwidth, and the system's noise floor. In practice, a sampling rate of 100 kSPS to 150 kSPS is typically achievable while maintaining accurate readings.
-
The AD7814ARM has built-in overvoltage and undervoltage protection, but it is still important to implement external protection circuitry to prevent damage to the device. This can include voltage limiters, zener diodes, and resistors to limit the input voltage to within the device's specified range.
-
The AD7814ARM has a typical power consumption of 35 mW, but this can be minimized by reducing the device's clock frequency, using the device's power-down mode, and optimizing the system's power supply. Additionally, the device's voltage regulator can be bypassed if a stable external voltage source is available.