NS超声波医疗设备解决方案

Ultrasound systems convert electrical impulses into sound energy that is passed through a patients tissue and reflected back to the ultrasound probe. The data is amplified and digitally converted before it reaches the processing units. The processing units output audio and two-dimensional images for the patients and medical staff. The next development in ultrasound technology is integration of software to generate three-dimensional images.

Component Highlights

* A/D converter - high-speed, high-resolution converters keep system power dissipation low.

* D/A converter - high-resolution, wide dynamic range converters interface easily with microprocessors.

* Operational amplifier - the 200MHz-bandwidth, low-noise operational amplifier LMH6624 supports high quality signal processing needed for ultrasound systems.

* Audio amplifier- Boomer® amplifiers require few external components and operate with low power, simplifying the design of a portable system.

* Crosspoint switch - the CLC018 switch operates at data rates more than 1.485 Gbps per channel with high signal fidelity and noise immunity, and low power consumption.

1 DAC
DAC081S101CIMK
DAC081S101CIMKX
DAC081S101CIMM
2 MUX and T/R Switches
CLC018AJVJQ
3 Amp
LMH6732MFX
LMH6732MF
LMH6732MAX
4 Amp (AGC)
LMH6502MA
LMH6502MAX
LMH6502MT
5 ADC
ADC08060
ADC08L060
ADC10040
6 Display
LM2445TA
LM2463TA
7 Audio Output
LM4665ITL
LM4665ITLX
LM4665LD
8 Reference
LM4120
LM4125
LM4132
9 Regulator
LP3852EMP-3.3
LP3852EMPX-3.3
LP3852ES-3.3