LTC2391CUK-16#PBF

Share:

Linear Technology LTC2391CUK-16#PBF

Part Number:

LTC2391CUK-16#PBF

Manufacturer:

Linear Technology

Ventron No:

3012909-LTC2391CUK-16#PBF

Description:

IC ADC 16BIT SER/PAR 250K 48QFN

ECAD Model:

Datasheet:

LTC2391CUK-16#PBF

Payment:

Payment

Delivery:

Delivery

Quick Request Quote

Reference Price ( In US Dollars )

Pricing

Qty

Unit Price

Ext Price

  • 1

    $14.4071

    $14.41

  • 200

    $5.5754

    $1115.08

  • 500

    $5.3805

    $2690.25

  • 1000

    $5.2830

    $5283.00

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
Quantity
Comments
  • One Stop Service

    One Stop Service

  • Competitive Price

    Competitive Price

  • Source Traceability

    Source Traceability

  • Same Day Delivery

    Same Day Delivery

Part Overview

Description
The LTC2391-16 is a 16-bit, 250ksps successive approximation register (SAR) ADC with a 4.096V differential input range. It operates from a single 5V supply and includes a precision internal reference with a guaranteed 0.5% initial accuracy and a 20ppm/°C (max) temperature coefficient. The LTC2391-16 achieves 2LSB INL max, no missing codes at 16-bits, and 94dB SNR (typ). It has no pipeline delay or cycle latency in both parallel and serial interface modes. The LTC2391-16 dissipates only 95mW at 250ksps and provides nap and sleep power-down modes to reduce power during inactive periods.

Features
250ksps Throughput Rate
2LSB INL (Max)
Guaranteed 16-Bit No Missing Codes
94dB SNR (Typ) at fIN = 20kHz
Guaranteed Operation to 125°C
Single 5V Supply
1.8V to 5V I/O Voltages
95mW Power Dissipation
4.096V Differential Input Range
Internal Reference (20ppm/°C Max)
No Pipeline Delay, No Cycle Latency
Parallel and Serial Interface
Internal Conversion Clock
48-Lead 7mm x 7mm LQFP and QFN Packages

Applications
Medical Imaging
High Speed Data Acquisition
Digital Signal Processing
Industrial Process Control
Instrumentation

Specifications

Linear Technology LTC2391CUK-16#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2391CUK-16#PBF.

  • Lifecycle Status
    PRODUCTION (Last Updated: 4 weeks ago)
  • Factory Lead Time
    18 Weeks
  • 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.

    48-WFQFN Exposed Pad
  • 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.

    48
  • 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
    Tube
  • Published
    2012
  • 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
    48
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Analog to Digital Converters
  • Max Power Dissipation
    125mW
  • 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
    QUAD
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    260
  • 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.

    5V
  • Terminal Pitch
    0.5mm
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    LTC2391
  • Pin Count
    48
  • Qualification Status
    Not Qualified
  • Power Supplies
    5V
  • Configuration
    S/H-ADC
  • 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.

    Parallel, Serial
  • Max Supply Voltage
    5.25V
  • Min Supply Voltage
    1.71V
  • 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
  • Supply Type
    Analog, Digital
  • 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, Internal
  • 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, Parallel
  • Resolution
    2 B
  • 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.

    250 ksps
  • Voltage - Supply, Analog
    5V
  • Number of Analog In Channels
    1
  • Sampling Rate (Per Second)
    250k
  • Output Bit Code
    OFFSET BINARY, 2'S COMPLEMENT BINARY
  • Sample and Hold / Track and Hold
    SAMPLE
  • 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
  • Output Format
    SERIAL, PARALLEL, WORD
  • Analog Input Voltage-Min
    -4.076V
  • Conversion Time-Max
    2.5μs
  • 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.

    7mm
  • Height Seated (Max)
    0.8mm
  • Width
    7mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant

Certification

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

Latest News

  • 23 September 2024
    Understanding the Rechargeability of CR2032 Battery
      What Are CR2032 Button Cells? Rechargeability of CR2032 Cells Panasonic - BSG CR2032 and Alternatives Practical Applications and Considerations Frequently Asked Questions   CR2032 button cells power many small electronic devices. Understanding the rechargeability...
  • 24 September 2024
    CR2016 vs CR2032 Battery: Uses, Replacement and Interchangeability
      CR2016 vs CR2032: Overview CR2016 vs CR2032: Specifications CR2016 vs CR2032: Performance Characteristics CR2016 vs CR2032: Uses Differences in Thickness and Capacity CR2016 vs CR2032: Replacement Interchangeability of CR2016 and CR2032 Frequently Asked Questions     Choosing the...
  • 26 September 2024
    Compare CR2450 vs CR2032 Lithium Battery: Uses, Voltages and Replacements
      Understanding CR2450 and CR2032 Batteries CR2450 vs CR2032: Replacements CR2450 vs CR2032: Applications Detailed Comparison of CR2450 vs CR2032 Frequently Asked Questions     Choosing the right battery for your device ensures optimal performance and...
  • 26 September 2024
    LR44 vs 357 Which Battery Is Better?
      LR44 vs 357 Overview LR44 vs 357 Specifications LR44 vs 357 Voltage LR44 vs 357 Size LR44 vs 357 Equivalents 357 Battery vs LR44 Applications Frequently Asked Questions     Button cell batteries power many small electronic...