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Linear Technology LTC2382CDE-16#TRPBF

Part Number:

LTC2382CDE-16#TRPBF

Manufacturer:

Linear Technology

Ventron No:

3013036-LTC2382CDE-16#TRPBF

Description:

IC ADC 16BIT 1CH 500KSPS 16-DFN

ECAD Model:

Datasheet:

LTC2382CDE-16#TRPBF

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Part Overview

Description
The LTC2382-16 is a low-noise, low-power, high-speed 16-bit successive approximation register (SAR) ADC. Operating from a 2.5V supply, the LTC2382-16 has a 2.5V fully differential input range. The LTC2382-16 consumes only 6.5mW and achieves ±2LSB INL max, no missing codes at 16-bits, and 92dB SNR.
The LTC2382-16 has a high-speed SPI-compatible serial interface that supports 1.8V, 2.5V, 3.3V, and 5V logic while also featuring a daisy-chain mode. The fast 500ksps throughput with no cycle latency makes the LTC2382-16 ideally suited for a wide variety of high-speed applications.
An internal oscillator sets the conversion time, easing external timing considerations. The LTC2382-16 automatically powers down between conversions, leading to reduced power dissipation that scales with the sampling rate.
The LTC2382-16 features a proprietary sampling architecture that enables the ADC to begin acquiring the next sample during the current conversion. The resulting extended acquisition time of 1.25μs allows the use of extremely low-power ADC drivers.

Features
16-Bit, 500ksps, Low Power
500ksps Throughput Rate
±2LSB INL (Max)
Guaranteed 16-Bit No Missing Codes
Low Power: 6.5mW at 500ksps, 13pW at 1ksps
92dB SNR (Typ) at fIN = 20kHz
Extended Acquisition Time of 1.25μs Allows Use of Lower Power Drivers
Guaranteed Operation to 125°C
2.5V Supply
Fully Differential Input Range 2.5V
External 2.5V Reference Input
No Pipeline Delay, No Cycle Latency
1.8V to 5V I/O Voltages
SPI-Compatible Serial I/O with Daisy-Chain Mode
Internal Conversion Clock
16-Pin MSOP and 4mm x 3mm DFN Packages

Applications
Medical Imaging
High-Speed Data Acquisition
Portable or Compact Instrumentation
Industrial Process Control
Low-Power Battery-Operated Instrumentation

Specifications

Linear Technology LTC2382CDE-16#TRPBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2382CDE-16#TRPBF.

  • Factory Lead Time
    18 Weeks
  • 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.

    16-WFDFN Exposed Pad
  • Surface Mount
    YES
  • 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.

    0°C~70°C
  • Packaging
    Tape & Reel (TR)
  • Published
    2010
  • JESD-609 Code
    e3
  • 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.

    Active
  • 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
    16
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Analog to Digital Converters
  • Technology

    Technology, in the context of electronic components, refers to the specific manufacturing process and materials used to create the component. It encompasses the semiconductor fabrication techniques, such as the type of transistor used (e.g., MOSFET, BJT), the gate oxide thickness, and the interconnect materials. Technology also includes the packaging type, such as surface mount or through-hole, and the leadframe or substrate material. The technology used impacts the component's performance characteristics, such as speed, power consumption, and reliability.

    CMOS
  • Terminal Position
    DUAL
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • 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.

    2.5V
  • Terminal Pitch
    0.45mm
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    LTC2382
  • Pin Count
    16
  • Qualification Status
    Not Qualified
  • Power Supplies
    2.5V
  • Configuration
    S/H-ADC
  • Number of Bits
    16
  • Input Type

    Input Type refers to the type of signal that an electronic component can accept as input.

    Differential
  • Architecture

    Architecture refers to the internal design and organization of an electronic component. It encompasses the arrangement of functional blocks, their interconnections, and the overall data flow within the component. The architecture determines the component's performance characteristics, such as speed, power consumption, and functionality. It also influences the component's size, cost, and reliability.

    SAR
  • Number of Inputs

    The number of inputs of an electronic component refers to the number of separate signals or data streams that the component can receive and process simultaneously. It indicates the maximum number of external connections that can be made to the component to provide input signals. This parameter is crucial for determining the functionality and connectivity of the component within a circuit or system.

    1
  • Converter Type

    Converter Type refers to the type of conversion performed by an electronic component, such as an analog-to-digital converter (ADC) or a digital-to-analog converter (DAC). It specifies the input and output signal types that the converter can handle.

    ADC, SUCCESSIVE APPROXIMATION
  • Reference Type

    Reference type is a parameter that specifies the type of reference used in an electronic component. It can be either a voltage reference or a current reference. A voltage reference provides a stable voltage output, while a current reference provides a stable current output. The type of reference used depends on the application. For example, a voltage reference is used in a voltage regulator to provide a stable voltage output, while a current reference is used in a current source to provide a stable current output.

    External
  • Data Interface

    Data Interface refers to the physical and logical means by which an electronic component communicates with other components or systems. It defines the protocols, pinouts, and signal characteristics used for data exchange. The Data Interface parameter specifies the type of interface supported by the component, such as SPI, I2C, UART, or Ethernet. It ensures compatibility and proper communication between different devices within a system.

    SPI
  • Sampling Rate

    Sampling rate refers to the number of times per second that an analog signal is measured and converted into a digital signal. It is expressed in Hertz (Hz) and determines the maximum frequency that can be accurately represented in the digital signal. A higher sampling rate results in a more accurate representation of the analog signal, but also increases the amount of data that needs to be processed. The sampling rate must be at least twice the highest frequency component of the analog signal to avoid aliasing, where high-frequency components are incorrectly represented as lower-frequency components.

    0.5 MHz
  • Voltage - Supply, Analog
    2.375V~2.625V
  • Voltage - Supply, Digital
    2.375V~2.625V
  • Number of Analog In Channels
    1
  • Sampling Rate (Per Second)
    500k
  • Output Bit Code
    2'S COMPLEMENT BINARY
  • Ratio - S/H:ADC

    Ratio - S/H:ADC is an electronic component parameter that specifies the ratio of the output voltage of a sample-and-hold (S/H) circuit to the input voltage of the analog-to-digital converter (ADC). It is expressed as a percentage and indicates the accuracy of the ADC's conversion process. A higher ratio indicates better accuracy, as it means that the ADC is able to convert the analog input signal into a digital representation with less error.

    1:1
  • Analog Input Voltage-Max
    2.6V
  • Output Format
    SERIAL
  • Analog Input Voltage-Min
    -2.4V
  • 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.

    4mm
  • Height Seated (Max)
    0.8mm
  • Width
    3mm
  • RoHS Status
    ROHS3 Compliant

Certification

  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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