MP4816 Overview
The MP4816 is a 16-channel, high-voltage, single-pole, single-throw, SPST, analog switch designed for medical ultrasound imaging applications. The MP4816 is designed to multiplex transmit and receive voltages to and from multiple piezoelectric transducers (PZT). The output switches are controlled by a 16-bit serial shift register followed by a 16-bit data latch.
MP4816 Key Features
- No High-Voltage Supplies Required
- 16 Channels
- Up to ±90V Analog Signals
- 12.5Ω Typical Switch Resistance
- ±2.0A Typical Switch Peak Current
- Off-Isolation of -66dB at 5.0MHz
- 80MHz Clock Frequency
- Available in a TQFP-48 (7mmx7mm)