AD7890BR-10 Data Acquisition - ADCs/DACs - Special Purpose от Analog Devices Inc

Specifies the binary representation of the digital output signal. This code defines how the device encodes its output state. Engineers compare this to the datasheet to ensure compatibility with the receiving logic and to verify correct decoding of the output data.

Specifies the sampling technique in an ADC, affecting how the analog input is captured and held during conversion. Engineers compare this to ensure the ADC meets the required signal acquisition speed and accuracy for their application.

Indicates how many times per second the device captures an analog signal. Higher rates capture faster changes but increase data volume. Verify against your application's bandwidth needs and the datasheet's maximum rating.

Indicates how many analog input channels the device supports. Compare this with your system's sensor or signal requirements. Verify against the datasheet to ensure the device has enough inputs for your application and that input voltage ranges match your signals.

Typical current consumed by the component in standby or idle state, measured in milliamperes. This is important for battery-powered or low-power applications. Compare this value with your power budget to ensure the component does not drain excessive current when inactive, affecting overall system efficiency.

This is the on-state resistance between the drain and source terminals of a MOSFET. It affects power dissipation and efficiency. Lower values are preferred for high-current switching. Always check the datasheet for the specified test conditions, as RDS(on) varies with gate voltage and temperature.

Total resistance is the end-to-end resistance of a component, such as a potentiometer or resistor network. It defines the maximum resistance available and is critical for circuit design. Verify this value against the datasheet to ensure proper operation.

Typical switching frequency of a power converter or driver. Compare this value to your application's needs to ensure efficient operation. Verify against the datasheet for exact conditions.

Specifies the category of accessory or add-on part for electronic components. Use this to filter compatible mounting hardware, connectors, or protective covers. Verify the accessory type against the component datasheet to ensure proper fit and function in your application.

Specifies the maximum continuous current the component can safely handle under specified conditions. Compare this value with your circuit's expected load to ensure reliable operation. Always verify against the datasheet's derating curves and ambient temperature ratings.

Specifies the lowest supply voltage at which the component remains fully functional. Compare this value with your system's power rail tolerance and verify it against the datasheet's recommended operating conditions to ensure reliable startup and operation.

Range of maximum data transfer rates supported by the component, expressed in kilobits per second. This indicates the span of possible speeds the device can handle. Compare this range with your system's required throughput to ensure the component can support the necessary communication bandwidth without data loss.

Specifies the lowest switching frequency at which the power device can operate reliably. Compare this value with your application's required switching speed to ensure proper performance. Verify against the datasheet's recommended operating conditions.

Specifies the physical medium through which signals travel, such as fiber optic, twisted pair, or coaxial cable. This attribute is critical for ensuring compatibility with your network infrastructure and for meeting performance requirements. Verify the media type against your system's specifications and the component datasheet to avoid signal integrity issues.

Indicates the construction or configuration of the transformer, such as flyback, forward, or planar. Affects performance, size, and application suitability. Refer to datasheet for detailed specifications and recommended usage.

Specifies the triac construction or series, such as standard, snubberless, or logic-level. This affects switching performance, gate sensitivity, and commutation capability. Verify the exact type against the datasheet to ensure compatibility with your circuit's voltage, current, and triggering requirements.

Specifies the typical signal loss introduced by the component under standard conditions. Compare this value across similar parts to match your circuit's allowable attenuation. Always verify against the datasheet for frequency and temperature dependencies.

Highest supply voltage at which the component can operate normally without damage or performance degradation. Exceeding this limit may cause overheating or failure. Always check this parameter against your power supply design to ensure the component operates within its safe voltage range for reliable long-term performance.

Specifies the maximum continuous voltage the component can safely withstand without damage or performance degradation. Critical for ensuring proper operating margins in power supplies, signal lines, and isolation barriers. Always confirm with the datasheet for absolute maximum ratings.

Specifies the resistance change curve of a potentiometer, such as linear or logarithmic. This affects how the output varies with rotation. Verify the taper type against your circuit requirements and the datasheet to ensure proper volume or control response.

Number of turns in a coil or winding. Affects inductance, transformer ratio, and impedance. Critical for designing transformers, inductors, and magnetic components. Check datasheet for tolerance.

Specifies the impedance for unbalanced and balanced transmission lines. This is critical for impedance matching in audio, RF, and data interfaces to minimize reflections and signal loss. Compare with your system's characteristic impedance and verify against the datasheet for proper operation.

Select the primary classification that best describes the component type, such as semiconductor, passive, connector, or module. This helps narrow down the catalog and ensures you compare products within the same functional family. Verify the category matches the datasheet description.

Specifies the plating material on component terminals, affecting solderability, corrosion resistance, and long-term reliability. Compare finishes like tin, gold, or silver for your assembly process and environmental requirements. Verify against datasheet for compliance.

Maximum leakage current flowing through the device when it is in the off state. Compare this value across similar components to ensure low power loss and reliable blocking. Verify against the datasheet for your operating voltage and temperature conditions.

Specifies the filter topology used in the component, such as low-pass, high-pass, band-pass, or notch. This determines the frequency response and attenuation characteristics. Engineers must verify the filter type against the datasheet to ensure it meets the required signal conditioning and interference rejection for the application.

This attribute specifies whether the component uses a multilayer construction, which affects electrical performance and reliability. Compare this parameter when selecting capacitors, inductors, or varistors for high-frequency or high-density circuits. Always verify the layer count and material specifications in the datasheet.

Type of termination on the top side of the component, such as solder pad, lead, or ball. This affects mounting and soldering processes. Buyers should confirm compatibility with their PCB design and assembly methods. Check the datasheet for exact dimensions and materials.

Specifies the maximum duration a component can withstand at the peak reflow temperature during soldering. Critical for evaluating solder joint reliability and preventing thermal damage. Verify against the datasheet's recommended soldering profile to ensure proper assembly.

This code indicates the terminal finish material per JESD-609 standard. It helps identify the plating type for soldering compatibility and environmental compliance. Check the datasheet for the exact code and its meaning.

Lists the product categories or classifications assigned to this component, such as connectors, capacitors, or modules. This helps in filtering and comparing similar parts. Review the categories to ensure the component fits your application and to find alternative parts in the same class.

Identifies the company that designed and produced the component. Buyers often filter by manufacturer to ensure brand reliability, quality standards, and supply chain consistency. Verify the manufacturer against the datasheet and official packaging to avoid counterfeit parts.

Indicates the specific product subcategories or classifications within the broader component family. Helps narrow down search results and identify the exact type of component needed for your design. Review the subcategory to ensure compatibility with your application.

Physical package or case type of the component, defining its dimensions, mounting style, and thermal characteristics. Common types include SMD, through-hole, BGA, and QFN. Choose the package that fits your PCB layout and assembly process. Verify the exact package code in the datasheet for footprint compatibility.

Indicates the physical configuration of component leads, such as straight, angled, or formed. This affects PCB mounting, clearance, and soldering. Verify the terminal shape against your board layout and assembly process to ensure proper fit and reliable connections.

Position of the terminals on the package, such as dual-in-line, gull-wing, or J-lead. This affects PCB layout, soldering, and thermal performance. Engineers must ensure the terminal position matches the footprint and assembly capabilities of their manufacturing line.

Bit width of digital data processed by a converter, processor, or memory. Higher bits mean better resolution or precision. Verify against datasheet to match your system's data width and accuracy needs.

Specifies the physical size of the component body, either its length for rectangular parts or diameter for cylindrical ones. This dimension is critical for PCB layout and mechanical fit. Verify against the datasheet to ensure clearance and proper mounting in your enclosure or assembly.

Describes special mechanical characteristics for mounting, such as through-hole, surface mount, or specific clips. Ensures compatibility with your PCB layout and assembly process. Confirm before designing the footprint.

Specifies the construction style of a flat flexible cable, such as FFC or FPC. This affects flexibility, bend radius, and termination method. Verify the exact type against the datasheet to ensure compatibility with your connector and application requirements.

Electrical resistance value in ohms, defining opposition to current flow. Critical for current limiting, voltage division, and signal conditioning. Always check tolerance and power rating in the datasheet for reliable circuit operation.

Identifies the conversion architecture, such as ADC, DAC, or DC-DC. This determines the signal path, interface, and performance characteristics. Verify the type matches your system's analog or digital conversion needs before selecting the part.

Specifies the longest duration for an analog-to-digital converter to complete one conversion. Compare this value when selecting ADCs for time-critical applications. Verify against the datasheet to ensure it meets your system's sampling rate requirements.

Specifies the communication protocol used by the component for data exchange. Common interfaces include I2C, SPI, UART, CAN, and USB. Verify the supported protocol and voltage levels in the datasheet to ensure compatibility with your system design.

Indicates if the component is designed to withstand ionizing radiation in space, nuclear, or high-energy physics applications. Compare radiation-tolerant vs. radiation-hardened parts for mission-critical designs. Verify the total ionizing dose (TID) and single-event effect (SEE) ratings in the datasheet.

Specifies the material of the component's outer casing, such as plastic, metal, or ceramic. This affects durability, thermal performance, and environmental resistance. Verify against datasheet for application-specific requirements like flammability or chemical exposure.

Specifies the number of bits the driver can handle, indicating the width of the data path or the number of channels. This determines the maximum data throughput and the number of outputs. Ensure it matches your system's bus width or channel requirements.

Indicates the locking mechanism used to secure the connector or terminal in place. Choose the appropriate type for your application to ensure reliable mating and vibration resistance. Verify compatibility with the mating part and datasheet specifications.

Specifies the voltage range within which the component operates correctly. Check the datasheet to ensure your power supply meets the minimum and maximum limits, as exceeding them can damage the device or cause malfunction.

Indicates how many independent switching levels or decks are stacked in a rotary switch or similar component. Each deck can control a separate circuit. Confirm the number of decks matches your circuit isolation and switching requirements before ordering.

Allowed deviation from the nominal value, expressed as a percentage. Determines precision of resistors, capacitors, and inductors. Choose tighter tolerance for precision circuits, but verify actual performance in the datasheet.

Specifies the maximum data transfer rate the component can handle, typically in bits per second. Compare this value with your system's required throughput to ensure adequate bandwidth. Verify against the datasheet for exact conditions and supported protocols.

Defines the operating temperature range classification for the component, such as commercial, industrial, or automotive. This indicates the environmental conditions the device can withstand. Ensure the grade matches your application's ambient temperature requirements.

The unique part number assigned by the original component manufacturer. Use this to cross-reference datasheets, verify specifications, and ensure the exact component matches your design requirements. Always confirm the number against the manufacturer's official documentation.

Manufacturing technology or process used for the component, such as thin film, thick film, or semiconductor process. Affects performance, stability, and cost. Confirm the technology matches your application requirements and environmental conditions.

Indicates how much a key parameter, such as voltage or resistance, changes per degree Celsius. Lower values mean better stability across temperature. Verify this against your operating temperature range to ensure consistent performance in your environment.

Specifies the maximum current at which the device remains in the conducting state. Compare this value with the circuit's operating current to ensure reliable latching. Verify against the datasheet for temperature derating and tolerance.

The minimum gate-to-source voltage that makes the device start conducting. Compare this value across parts to ensure your drive circuit can reliably turn the switch on. Always verify against the datasheet for your operating temperature.

Indicates the maximum voltage the component can withstand or operate at, depending on context. Critical for ensuring the part is not overstressed in your application. Always compare with your circuit's voltage levels and consider transient spikes.