DESCRIPTION
The LTC®1420 is a 10Msps, 12-bit sampling A/D converter that draws only 250mW from either single 5V or dual ±5V supplies. This easy-to-use device includes a high dynamic range sample-and-hold, a precision reference and a PGA input circuit.

FEATURES
■ 10Msps Sample Rate
■ Single 5V Supply or ±5V Supplies
■ Integral Nonlinearity Error <0.35LSB
■ Differential Nonlinearity <0.25LSB
■ 71dB S/(N + D) and 83dB SFDR at Nyquist
■ 100MHz Full-Power Bandwidth Sampling
■ ±2.048V, ±1.024V and ±0.512V Bipolar Input Range
■ Input PGA
■ Out-of-Range Indicator
■ True Differential Inputs with 75dB CMRR
■ Power Dissipation: 250mW
■ 28-Pin Narrow SSOP Package

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