LTC2140CUP-14#PBF

Linear Technology LTC2140CUP-14#PBF

Part Number:
LTC2140CUP-14#PBF
Manufacturer:
Linear Technology
Ventron No:
3010006-LTC2140CUP-14#PBF
Description:
IC ADC DUAL 14BIT 25 MSPS 64-QFN
ECAD Model:
Datasheet:
LTC2140CUP-14#PBF

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Specifications
Linear Technology LTC2140CUP-14#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2140CUP-14#PBF.
  • Lifecycle Status
    PRODUCTION (Last Updated: 3 weeks ago)
  • Factory Lead Time
    8 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    64-WFQFN Exposed Pad
  • Number of Pins
    64
  • Operating Temperature
    0°C~70°C
  • Packaging
    Tube
  • Published
    2009
  • JESD-609 Code
    e3
  • Feature
    Simultaneous Sampling
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    64
  • ECCN Code
    3A991.C.3
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Analog to Digital Converters
  • Max Power Dissipation
    202mW
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Terminal Form
    NO LEAD
  • Peak Reflow Temperature (Cel)
    NOT SPECIFIED
  • Number of Functions
    1
  • Supply Voltage
    1.8V
  • Terminal Pitch
    0.5mm
  • Time@Peak Reflow Temperature-Max (s)
    NOT SPECIFIED
  • Base Part Number
    LTC2140
  • Pin Count
    64
  • Qualification Status
    Not Qualified
  • Power Supplies
    1.8V
  • Configuration
    S/H-ADC
  • Interface
    Parallel, SPI, Serial
  • Number of Bits
    14
  • Input Type
    Differential
  • Architecture
    Pipelined
  • Number of Inputs
    2
  • Converter Type
    ADC, PROPRIETARY METHOD
  • Supply Type
    Analog, Digital
  • Reference Type
    External, Internal
  • Data Interface
    LVDS - Parallel, Parallel
  • Resolution
    1.75 B
  • Sampling Rate
    25 Msps
  • Voltage - Supply, Analog
    1.7V~1.9V
  • Voltage - Supply, Digital
    1.7V~1.9V
  • Number of Analog In Channels
    2
  • Sampling Rate (Per Second)
    25M
  • Sample and Hold / Track and Hold
    SAMPLE
  • Ratio - S/H:ADC
    1:1
  • Analog Input Voltage-Max
    2V
  • Output Format
    PARALLEL, WORD
  • Length
    9mm
  • Height Seated (Max)
    0.8mm
  • Width
    9mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
  • Lead Free
    Lead Free
Description
LTC2140CUP-14#PBF Overview
The analogue to digital converter is designed with 14 Bits.The AD converter is embedded in the 64-WFQFN Exposed Pad package.The ADC converter is packaged in the way of Tube.The ADC converter is equipped with 1 Functions .There are 64 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 1.8V.The A/D converter has 2 channels.The is equipped with 64 pin count.The peak reflow temperature (Cel) amounts to NOT SPECIFIED to be essentially indestructible.There are ADC, PROPRIETARY METHOD converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at 0°C~70°C.The number of samples of audio recorded every second is 25M Hz.The input type of this electronic AD converter is Differential.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that S/H-ADC.The Sample/Track and Hold component of this electronic AD converter provides a way to sample a continuously varying analog signal and to hold or freeze its value for SAMPLE time.The architecture that analogue to digital converter's core adopts is Pipelined.There are 64 pins, which are pronged contacts as part of a signal interface in a computer or other communications device. The supply/analog voltage of this electrical ADC converter is 1.7V~1.9V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The number of pixels of this electrical AD converter is 1.75 B, which is on a display or in a camera sensor (specifically in a digital image).This analogue to digital converter is included in Analog to Digital Converters.It belongs to LTC2140 family.This electrical digital converter is lead free, which means made without lead, or has no lead added to it.Depending on the supply type, analogue to digital converters can be categorized by Analog, Digital.The supply/digital voltage of this electrical AD converter is 1.7V~1.9V.There is a possibility of mounting the analogue to digital converter by using the Surface Mount axis.2 inputs are employed.The output formats of this electrical AD converter are PARALLEL, WORD , which are used to determine which data is exported and how data is displayed in many areas of OLIB.The maximal analog input voltage of this electrical AD converter is 2V.The ADC converter operates from 1.8V power supplies. The maximal heat (energy loss or waste) that this electronic or electrical ADC converter produces is 202mW.Simultaneous Sampling can be ensured when operating.

LTC2140CUP-14#PBF Features
1 Functions
64 basic kinds of terminations
64 pin count
1.8V power supplies


LTC2140CUP-14#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC2140CUP-14#PBF ADC applications.


Scientific instruments
Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
LTC2140CUP-14#PBF More Descriptions
Analog to Digital Converters - ADC 14-bit, 25Msps, 1.8V Low-Power Dual ADC, Parallel Outputs
2-Channel Dual ADC Pipelined 25Msps 14-bit Parallel 64-Pin QFN EP Tube
ADC, Proprietary Method, 14-Bit, 1 Func, 2 Channel, Parallel, Word Access, CMOS, PQCC64
ADC, DUAL, 14BIT, 25MSPS, 64QFN; Resolution (Bits):14bit; Sampling Rate:25MSPS; Supply Voltage Range - Analogue:1.7V to 1.9V; Supply Current:27.9mA; Digital IC Case Style:QFN; No. of Pins:64; Operating Temperature Range:0°C to 70°C; SVHC:No SVHC (19-Dec-2011); Data Interface:Parallel, Serial; Input Channel Type:Differential, Single Ended; No. of Channels:2
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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