Quad-interleaved, 640M-sample/sec, 12-bit ADC has 14-bit mode

摘要

Each converter in Hittite Microwave's new 12-bit, 640M-sample/sec, quad-interleaved HMCAD1520 ADC operates at 160M samples/ sec. The part targets applications in test-and-measurement equipment, diversity receivers, and ultrasound devices. Limiting the device to 105M sam- ples/sec causes it to operate in precision mode and deliver 14-bit outputs. The device has