Analog Devices Inc. AD5170BRM10-RL7

Mfr.Part #:

AD5170BRM10-RL7

Manufacturer:

Description:
IC DGTL POT 10K 256POS 10-MSOP

RoHS Status:

RoHS

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Specifications

Product Details

Product Comparison

Contact Plating
Lead, Tin
Mount
Surface Mount
Mounting Type

Mounting Type refers to the method by which an electronic component is attached to a printed circuit board (PCB) or other surface. Common mounting types include: * Through-hole: Component leads are inserted into holes in the PCB and soldered on the other side. * Surface-mount: Component is placed on the surface of the PCB and soldered in place. * Press-fit: Component is pressed into place on the PCB without soldering. * Socket: Component is inserted into a socket on the PCB, allowing for easy replacement. The mounting type is determined by factors such as the component's size, shape, and power requirements.

Surface Mount
Package / Case

Package / Case refers to the physical housing or enclosure that encapsulates an electronic component. It provides protection, facilitates handling, and enables electrical connections. The package type determines the component's size, shape, pin configuration, and mounting options. Common package types include DIP (dual in-line package), SOIC (small outline integrated circuit), and BGA (ball grid array). The package also influences the component's thermal and electrical performance.

10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Number of Pins

Number of Pins: Indicates the number of electrical connections available on the component. These pins are used to connect the component to other components or circuits on a printed circuit board (PCB). The number of pins determines the functionality and connectivity options of the component. It is important to ensure that the component has the correct number of pins for the intended application.

8
Operating Temperature

Operating Temperature is the range of temperatures at which an electronic component can function properly. It is typically specified in degrees Celsius (°C) and indicates the minimum and maximum temperatures at which the component can operate without experiencing damage or degradation. Operating Temperature is an important parameter to consider when designing electronic circuits, as it ensures that the components will function reliably in the intended operating environment.

-40°C~125°C
Packaging
Tape & Reel (TR)
Tolerance

Tolerance in electronic components refers to the allowable deviation from the specified value. It indicates the range within which the actual value of the component can vary while still meeting the manufacturer's specifications. Tolerance is typically expressed as a percentage of the nominal value, such as ±5% or ±10%. A lower tolerance indicates a tighter range of acceptable values, resulting in more precise and consistent performance.

±20%
JESD-609 Code
e0
Feature
Selectable Address
Pbfree Code
no
Part Status

Part Status is an electronic component parameter that indicates the availability and production status of a component. It is typically used to inform customers about the availability of a component, whether it is in production, end-of-life, or obsolete. Part Status can also provide information about any restrictions or limitations on the component's use, such as whether it is only available for certain applications or if it has been discontinued.

Obsolete
Moisture Sensitivity Level (MSL)

Moisture Sensitivity Level (MSL) is a measure of the susceptibility of a surface mount electronic component to moisture-induced damage during soldering. It is classified into six levels, from 1 (least sensitive) to 6 (most sensitive). MSL is determined by the materials used in the component's construction, including the solderability of its terminals and the presence of moisture-absorbing materials. Components with higher MSL ratings require more stringent handling and storage conditions to prevent moisture absorption and subsequent damage during soldering.

1 (Unlimited)
Number of Terminations
10
ECCN Code
EAR99
Temperature Coefficient

Temperature Coefficient (TC) measures the relative change in a component's value due to temperature variations. It is expressed as a percentage change per degree Celsius (°C). A positive TC indicates an increase in value with increasing temperature, while a negative TC indicates a decrease. TC is crucial for ensuring stable circuit performance over a range of temperatures. It helps designers compensate for temperature-induced changes and maintain desired component characteristics.

35 ppm/°C
Resistance

Resistance is a measure of the opposition to the flow of electric current in a conductor. It is measured in ohms (Ω). The higher the resistance, the more difficult it is for current to flow. Resistance is caused by the collisions of electrons with atoms and molecules in the conductor. The more collisions that occur, the higher the resistance.

10kOhm
Number of Positions

Number of Positions, in the context of electronic components, refers to the number of distinct terminals or connection points available on the component. It indicates the number of individual electrical connections that can be made to the component. A higher number of positions typically allows for more complex functionality and versatility in circuit design.

256
Additional Feature
IT CAN ALSO OPERATE FROM A 5V NOMINAL SUPPLY
Voltage - Supply
2.7V~5.5V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage

Supply Voltage is the voltage required to power an electronic component. It is typically measured in volts (V) and is specified in the component's datasheet. The supply voltage must be within the specified range for the component to function properly. If the supply voltage is too low, the component may not function at all. If the supply voltage is too high, the component may be damaged.

3V
Terminal Pitch
0.5mm
Reach Compliance Code
not_compliant
Reflow Temperature-Max (s)
20
Base Part Number
AD5170
Pin Count
8
Qualification Status
Not Qualified
Operating Supply Voltage
5.5V
Power Supplies
3/5V
Configuration
Potentiometer
Interface

In electronics, an interface refers to the connection point or boundary between two or more electronic systems or devices. It defines the physical, electrical, and logical characteristics that enable communication and data exchange between them. An interface specifies the protocols, pinouts, voltage levels, data formats, and other parameters necessary for the systems to interact seamlessly. It ensures compatibility and interoperability between different components or devices, allowing them to exchange information and perform their intended functions.

I2C
Number of Circuits

Number of Circuits refers to the number of independent signal paths within an electronic component. It indicates how many separate circuits or channels the component can handle simultaneously. For example, an operational amplifier with a Number of Circuits of 2 can amplify two separate input signals independently. This parameter is crucial for determining the component's functionality and its suitability for specific applications.

1
Operating Supply Current

Operating Supply Current is the amount of current drawn by an electronic component when it is operating under normal conditions. It is typically measured in milliamps (mA) or microamps (µA). The operating supply current is important because it can affect the power consumption of the component and the overall system. A higher operating supply current will result in higher power consumption, which can lead to overheating and reduced battery life.

3.5μA
Nominal Supply Current
3.5μA
Memory Type

Memory Type refers to the type of memory technology used in an electronic device. It indicates the specific design and architecture of the memory, such as DRAM (Dynamic Random Access Memory), SRAM (Static Random Access Memory), ROM (Read-Only Memory), EEPROM (Electrically Erasable Programmable Read-Only Memory), or Flash memory. Each memory type has unique characteristics, including speed, capacity, volatility, and cost, which determine its suitability for different applications.

OTP
Max Supply Current
3.5μA
Quiescent Current

Quiescent current is the amount of current drawn by an electronic component when it is not actively performing its intended function. It is typically measured in milliamps (mA) or microamps (µA). Quiescent current is important because it can affect the overall power consumption of a circuit, especially in battery-powered devices. Components with high quiescent current can drain batteries more quickly than those with low quiescent current.

3.5μA
Bandwidth

Bandwidth, in the context of electronic components, refers to the range of frequencies over which a component can operate effectively. It is typically measured in Hertz (Hz) and indicates the component's ability to pass signals within a specific frequency range without significant attenuation or distortion. A higher bandwidth indicates a wider range of frequencies that the component can handle, while a lower bandwidth indicates a narrower range. Bandwidth is a crucial parameter for components such as amplifiers, filters, and communication systems, as it determines the frequency range over which they can perform their intended functions.

0.6 kHz
Taper
Linear
3db Bandwidth

-3dB Bandwidth is a measure of the frequency range over which an electronic component or system maintains a specified level of performance. It is defined as the frequency at which the output power of the component or system has dropped by 3 decibels (dB) from its maximum value. The -3dB bandwidth is often used to characterize the frequency response of amplifiers, filters, and other electronic components.

4.8MHz
Number of Taps

Number of Taps refers to the number of connections or terminals available on a transformer or inductor. Each tap provides access to a different voltage level or impedance point within the component. By connecting to different taps, the user can adjust the output voltage or impedance to suit their specific application. The number of taps available determines the flexibility and versatility of the component.

256
Total Resistance
10000Ohm
Resistance - Wiper (Ω) (Typ)
160
Length

Length, in the context of electronic components, refers to the physical dimension of a component along its longest axis. It is typically measured in millimeters (mm) or inches (in). Length is a crucial parameter for determining the physical size and space requirements of a component on a printed circuit board (PCB) or other assembly. It also affects the component's electrical characteristics, such as inductance and capacitance, which can be influenced by the length of conductors or traces within the component.

3mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead
Description
The AD5170 is a 256-position, two-time programmable digital potentiometer that utilizes fuse link technology. It offers two opportunities for permanent programming of resistance settings. The AD5170 performs electronic adjustments like mechanical potentiometers, providing enhanced resolution, reliability, and low temperature coefficient. It is programmed via a 2-wire, PC-compatible digital interface, allowing unlimited adjustments before permanent setting.

Features
256-position digital potentiometer
Two-time programmable (TTP) for permanent resistance setting
Unlimited adjustments prior to one-time programming (OTP) activation
OTP overwrite for dynamic adjustments with user-defined preset
End-to-end resistance options: 2.5 kΩ, 10 kΩ, 50 kΩ, 100 kΩ
Compact 10-lead MSOP package (3 mm x 4.9 mm)
Fast settling time: 5 μs typical in power-up
Full read/write of wiper register
Power-on preset to midscale
Extra package address decode pins: ADD and AD1
Single supply: 2.7 V to 5.5 V
Low temperature coefficient: 35 ppm/°C
Low power: 6 μA maximum
Wide operating temperature: -40°C to 125°C
Evaluation board and software available

Applications
System calibration
Electronics level setting
Mechanical trimmers replacement in new designs
Permanent factory PCB settings
Transducer adjustment (pressure, temperature, position, chemical, optical sensors)
RF amplifier biasing
Automotive electronics adjustments
Gain control and offset adjustments
No Product Comparison

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