Home > Products > Integrated Circuits (ICs) > Data Acquisition - Digital to Analog Converters (DAC) > LTC1668IG#PBF
LTC1668IG#PBF

Linear Technology LTC1668IG#PBF

Part Number:
LTC1668IG#PBF
Manufacturer:
Linear Technology
Ventron No:
3023852-LTC1668IG#PBF
Description:
IC D/A CONV 16BIT 50MSPS 28-SSOP
ECAD Model:
Datasheet:
LTC1668IG#PBF

Quick Request Quote

Please send RFQ , We will respond immediately.

Part Number
Quantity
Company
E-mail
Phone
Comments
Overview
Description
The LTC1666/LTC1667/LTC1668 are 12-/14-/16-bit, 50Msps differential current output DACs implemented on a high-performance BiCMOS process with laser-trimmed, thin-film resistors. They combine a novel current-steering architecture with a high-performance process to produce DACs with exceptional AC and DC performance. The LTC1668 is the first 16-bit DAC in the marketplace to exhibit an SFDR (spurious free dynamic range) of 87dB for an output signal frequency of 1MHz.

Features
50Msps Update Rate
Pin Compatible 12-Bit, 14-Bit, and 16-Bit Devices
High Spectral Purity: 87dB SFDR at 1MHz fouT
5pV-s Glitch Impulse
Differential Current Outputs
20ns Settling Time
Low Power: 180mW from 5V Supplies
TTL/CMOS (3.3V or 5V) Inputs
Small Package: 28-Pin SSOP

Applications
Cellular Base Stations
Multicarrier Base Stations
Wireless Communication
Direct Digital Synthesis (DDS)
xDSL Modems
Arbitrary Waveform Generation
Automated Test Equipment
Instrumentation
Specifications
Linear Technology LTC1668IG#PBF technical specifications, attributes, parameters and parts with similar specifications to Linear Technology LTC1668IG#PBF.
  • Factory Lead Time
    10 Weeks
  • Mounting Type
    Surface Mount
  • Package / Case
    28-SSOP (0.209, 5.30mm Width)
  • Surface Mount
    YES
  • Operating Temperature
    -40°C~85°C
  • Packaging
    Tube
  • Published
    2001
  • JESD-609 Code
    e3
  • Part Status
    Active
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)
  • Number of Terminations
    28
  • ECCN Code
    EAR99
  • Terminal Finish
    Matte Tin (Sn)
  • Subcategory
    Other Converters
  • Technology
    BICMOS
  • Terminal Position
    DUAL
  • Terminal Form
    GULL WING
  • Peak Reflow Temperature (Cel)
    260
  • Number of Functions
    1
  • Supply Voltage
    5V
  • Terminal Pitch
    0.65mm
  • Time@Peak Reflow Temperature-Max (s)
    30
  • Base Part Number
    LTC1668
  • Pin Count
    28
  • JESD-30 Code
    R-PDSO-G28
  • Qualification Status
    Not Qualified
  • Output Type
    Current - Unbuffered
  • Power Supplies
    -5V
  • Number of Bits
    16
  • Architecture
    Current Steering
  • Converter Type
    D/A CONVERTER
  • Reference Type
    External, Internal
  • Data Interface
    Parallel
  • Differential Output
    Yes
  • Voltage - Supply, Analog
    ±5V
  • Settling Time
    20ns (Typ)
  • Input Bit Code
    BINARY
  • INL/DNL (LSB)
    ±8 (Max), ±1
  • Negative Supply Voltage-Nom
    -5V
  • Number of D/A Converters
    1
  • Analog Output Voltage-Max
    1V
  • Height Seated (Max)
    2mm
  • Width
    5.3mm
  • RoHS Status
    ROHS3 Compliant
Certification
  • ISO 9001
  • ISO 13485
  • ISO 45001
  • ASA
  • ESD
  • DUNS
  • SMTA
  • ROHS
Popular Search Part Number Related Keywords Search Tags

Latest News

  • cost

    Help you to save your cost and time.

  • package

    Reliable package for your goods.

  • fast

    Fast Reliable Delivery to save time.

  • service

    Quality premium after-sale service.