DESCRIPTION
The LTC ®1414 is a 14-bit, 2.2Msps, sampling A/D converter which draws only 175mW from ±5V supplies. This high performance ADC includes a high dynamic range sample-and-hold, a precision reference and requires no external components.

FEATURES
■ Sample Rate: 2.2Msps
■ Outstanding Spectral Purity:
   80dB S/(N + D) and 95dB SFDR at 100kHz
   78dB S/(N + D) and 84dB SFDR at Nyquist
■ Ultralow Distortion with Single-Ended or Differential Inputs
■ ±2.5V Bipolar Input Range Eliminates Level Shifting and Rail-to-Rail Op Amp Requirements
■ Easy Hookup for External or Internal Reference
■ No Pipeline Delay
■ Power Dissipation: 175mW on ±5V Supplies
■ 28-Pin Narrow SSOP Package

APPLICATIONS
■ Telecommunications
■ Digital Signal Processing
■ Multiplexed Data Acquisition Systems
■ High Speed Data Acquisition
■ Spectrum Analysis
■ Imaging Systems