LTC2657IUFD-H12#PBF

Linear Technology LTC2657IUFD-H12#PBF

Part Number:
LTC2657IUFD-H12#PBF
Manufacturer:
Linear Technology
Ventron No:
3025234-LTC2657IUFD-H12#PBF
Description:
IC DAC 12BIT I2C 20-QFN
ECAD Model:
Datasheet:
LTC2657IUFD-H12#PBF

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Specifications
Linear Technology LTC2657IUFD-H12#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC2657IUFD-H12#PBF.
  • Lifecycle Status
    PRODUCTION (Last Updated: 3 weeks ago)
  • Factory Lead Time
    8 Weeks
  • Mount
    Surface Mount
  • Mounting Type
    Surface Mount
  • Package / Case
    20-WFQFN Exposed Pad
  • Number of Pins
    20
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Published
    2009
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    20
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Other Converters
  • Technology
    CMOS
  • Terminal Position
    QUAD
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.5mm
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    LTC2657
  • Pin Count
    20
  • Output Type
    Voltage - Buffered
  • Operating Supply Voltage
    5V
  • Interface
    2-Wire, I2C, Serial
  • Max Supply Voltage
    5.5V
  • Min Supply Voltage
    4.5V
  • Nominal Supply Current
    3.3mA
  • Number of Bits
    12
  • Converter Type
    D/A CONVERTER
  • Supply Type
    Single
  • Reference Type
    External, Internal
  • Data Interface
    I2C
  • Differential Output
    No
  • Resolution
    1.5 B
  • Voltage - Supply, Analog
    5V
  • Settling Time
    3.9μs (Typ)
  • Linearity Error-Max (EL)
    0.0244%
  • Integral Nonlinearity (INL)
    1 LSB
  • Input Bit Code
    BINARY
  • Number of Converters
    8
  • INL/DNL (LSB)
    ±0.5, ±0.1
  • Analog Output Voltage-Max
    4.096V
  • Length
    5mm
  • Width
    4mm
  • REACH SVHC
    No SVHC
  • RoHS Status
    ROHS3 Compliant
Description
LTC2657IUFD-H12#PBF Overview
There are two packages that contain it: 20-WFQFN Exposed Pad package and X package. The supply voltage is 5V volts. In this case, the FPGA part belongs to the Other Converters family. An attachment Surface Mount allows the FPGA module to be attached to the development board. When operating the machine, it is important to keep the temperature within -40°C~85°C range. There is an FPGA model contained in Tube in order to conserve space. In total, it has 20 terminations on each end. In order to find related parts, use the part number LTC2657 as a base. In this case, there are 20 pins on the board. Having stated that, if this FPGA is mounted in Surface Mount, then it may be able to perform fantastically according to its specifications. The 5V supply voltage provides designers with full flexibility in their designs. This device has a pin count of 20 in it. A maximum supply voltage of 5.5V can be applied to this product. The minimal supply voltage required for it is 4.5V.

LTC2657IUFD-H12#PBF Features
20-WFQFN Exposed Pad package
20 pin count
20 pins


LTC2657IUFD-H12#PBF Applications
There are a lot of Linear Technology/Analog Devices
LTC2657IUFD-H12#PBF Digital to Analog Converters (DAC) applications.


Digital Potentiometer
Software Radio
Wireless infrastructure:
WCDMA, CDMA2000, TD-SCDMA, WiMAX
Wideband communications:
LMDS/MMDS, point-to-point
Instrumentation:
RF signal generators, arbitrary waveform generators
Mobile Communications
Process Control and Industrial Automation
LTC2657IUFD-H12#PBF More Descriptions
3.9us I2C 5V 12Bit QFN-20-EP(4x5) Digital To Analog Converters (DACs) ROHS
Octal I2C 16-/12-Bit Rail-to-Rail DACs with 10ppm/°C Max Reference
D/A Converter, 1 Func, Serial Input Loading, 3.9us Settling Time, PQCC20
DAC 8-CH 12-bit Automotive 20-Pin QFN EP Tube
DIGITAL TO ANALOG CONVERTER DAC, 12 BIT, QFN-20
12-Bit I2C Octal DAC (2.048V Reference)
IC, DAC, OCTAL, 12BIT, 20QFN; Resolution (Bits):12bit; Input Channel Type:Serial; Data Interface:I2C, Serial, 2-Wire; Supply Voltage Range - Analogue:4.5V to 5.5V; Supply Current:3.3mA; Digital IC Case Style:QFN; No. of Pins:20; Operating Temperature Range:-40°C to 85°C; SVHC:No SVHC (19-Dec-2011); Base Number:2657; IC Case Style:QFN; Input Type:Serial; Interface Type:I2C, Serial, 2 Wire; Supply Voltage Range:4.5V to 5.5V
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS

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