Ultrasound Mux

Superior Performance
Eliminates high
voltage supplies
Low Power Dissipation
Superior performance

Eliminates Sequencing


The MPS proprietary high voltage analog switches are designed to multiplex the transmit and receive signals to and from multiple piezoelectric transducers in a medical ultrasound imaging system without the need of any high voltage positive or negative supplies. During the transmit cycle, it can block or pass transmit signals of up to ±90V. During the receive cycle, it behaves as a low noise 12.5 Ω resistor or block with an off-isolation of -60dB at 5.0MHz. Eliminating the need for high voltage positive and negative supplies will provide designers a simple and easy solution for the multiplexing.

Show Columns
Status
Channels
Vsig (V)
Rswitch (Ω)
Package
Channels
Vsig (V)
Rswitch (Ω)
Package
16
32
±90
12.5
14
QFN-72 (10x10)
TQFP-48 (7x7)
MP4816
NEW

16-Channel High Voltage Analog Switch

16 ±90 12.5 TQFP-48 (7x7)
MP4816A
NEW

16-Channel High Voltage Analog Switch With Output Bleed Resistors

16 ±90 12.5 TQFP-48 (7x7)
MP4832A
NEW

32-Channel High Voltage Analog Switch With Output Bleed Resistors

32 ±90 14 QFN-72 (10x10)
MP4832
NEW

32-Channel High Voltage Analog Switch

32 ±90 14 QFN-72 (10x10)
EV4816A-G-00A
NEW
180V, 16-Channel Analog Switch Evaluation Board
16 ±90 12.5
No more parts to display.