Part Details for AD7791BRM by Analog Devices Inc
Results Overview of AD7791BRM by Analog Devices Inc
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (1 option)
- CAD Models: (Request Part)
- 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
AD7791BRM Information
AD7791BRM by Analog Devices Inc is an Analog to Digital Converter.
Analog to Digital Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for AD7791BRM
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
|
Rochester Electronics | ADC, Delta-Sigma, 24-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO10 RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 36 |
|
$4.8100 / $6.0100 | Buy Now |
|
|
Vyrian | Converters | 6111 |
|
RFQ | |
|
|
Win Source Electronics | Low Power, Buffered 24-Bit Sigma-Delta ADC | IC ADC 24BIT SIGMA-DELTA 10MSOP | 9800 |
|
$4.7273 / $7.0910 | Buy Now |
US Tariff Estimator: AD7791BRM by Analog Devices Inc
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for AD7791BRM
AD7791BRM Part Data Attributes
|
|
AD7791BRM
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
AD7791BRM
Analog Devices Inc
ADC, Delta-Sigma, 24-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO10
|
| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | MSOP | |
| Package Description | Tssop, Tssop10,.19,20 | |
| Pin Count | 10 | |
| Reach Compliance Code | Not Compliant | |
| HTS Code | 8542.39.00.01 | |
| Analog Input Voltage-Max | 2.5 V | |
| Analog Input Voltage-Min | -2.5 V | |
| Converter Type | Adc, Delta-Sigma | |
| JESD-30 Code | S-PDSO-G10 | |
| JESD-609 Code | e0 | |
| Length | 3 Mm | |
| Linearity Error-Max (EL) | 0.0015% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 24 | |
| Number of Functions | 1 | |
| Number of Terminals | 10 | |
| Operating Temperature-Max | 105 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | OFFSET BINARY | |
| Output Format | Serial | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP10,.19,20 | |
| Package Shape | Square | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 Mm | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Tin/Lead (Sn85pb15) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Dual | |
| Width | 3 Mm |
Alternate Parts for AD7791BRM
This table gives cross-reference parts and alternative options found for AD7791BRM. 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 AD7791BRM, 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 |
|---|---|---|---|---|
| AD7791BRM-REEL | Analog Devices Inc | Check for Price | ADC, Delta-Sigma, 24-Bit, 1 Func, 1 Channel, Serial Access, CMOS, PDSO10 | AD7791BRM vs AD7791BRM-REEL |
AD7791BRM Frequently Asked Questions (FAQ)
-
The AD7791BRM is a sensitive analog device, and its performance can be affected by the PCB layout and placement. It is recommended to follow a star-grounding scheme, keep analog and digital grounds separate, and place the device away from high-frequency sources and switching regulators. A 4-layer PCB with a solid ground plane is also recommended.
-
To optimize the AD7791BRM's performance, it is recommended to carefully select the gain and offset settings, choose the correct clock frequency, and adjust the filter settings according to the application's requirements. Additionally, the device's noise performance can be improved by using a low-noise voltage reference and a high-quality analog input signal.
-
The AD7791BRM's input voltage range is limited to ±VREF, where VREF is the voltage reference input. The maximum allowed input voltage range is ±2.5V for a 5V VREF, and ±1.25V for a 2.5V VREF. Exceeding this range can cause the device to saturate or even damage it.
-
The AD7791BRM requires calibration and trimming to achieve optimal performance. This can be done using the device's internal calibration registers or through external calibration and trimming circuits. The calibration process involves adjusting the device's gain and offset to match the application's requirements.
-
The recommended power-up sequence for the AD7791BRM is to first power up the voltage reference (VREF), followed by the analog power supply (AVDD), and finally the digital power supply (DVDD). This ensures that the device powers up correctly and avoids any potential latch-up or damage.