Analog Devices Inc., a global leader in high-performance signal processing technology, introduced the addition of a 4-channel high-speed A/D converter to its market-leading data converter product portfolio. The AD9653 A/D converter is designed for medical imaging and communications applications where the combination of high channel density, low power and small size provide systems engineers with greater design flexibility and lower per-channel cost for data conversion. The AD9653 16-bit A/D converter joins previously-released 12-bit and 14-bit versions to form a pin-compatible, power- and size-optimized series of high-speed converter products.