产品概要
Key Benefits
描述
The STEVAL-IME018A is an evaluation kit that demonstrates STHV200 performance, a fully integrated high-voltage driver including both a dual-channel linear and dual-channel pulser driver.
STHV200 is specifically designed for pulse generation in high-end multichannel medical ultrasound applications.
Pulser and linear driver share the same high-voltage output node XDCR and allow the user to select which output stage to use according to each specific application. The device can support a wide range of operating modes such as pulsed wave, continuous wave, and elastography.
For demonstration purposes, dedicated connectors have been added to which the probes of an oscilloscope or an analog front-end can be connected to display or process the high-voltage signals generated by the STHV200. There are also programming, start and reset buttons, and a GUI is provided to facilitate demo-kit programming operations.
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性能一览
- 3 A linear amplifier and 2 A pulser transmitter
- 2-channel high-voltage output (XDCR)
- Typical load directly connected on XDCRs (220 Ω/220 pF)
- 2-channel low voltage output (LVOUT)
- No loads on LVOUT
- USB connector to change programs and waveforms
- Button interface to program, start and stop the generation of the waveforms
- LEDs to monitor STHV200 behavior
- System based on STM32 and external DAC dual 10-bit
- Low-voltage supplies generated on board
- Only 1 external supply needed (5 V) for LV supplies rails generation
- Dedicated connector for the 4 high-voltage supplies rails
- GUI or textual interface to configure STEVAL-IME018A by yourself
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | 符合RoHS级别 | WEEE Compliant | Longevity Commitment | Longevity Starting Date | Material Declaration** |
|---|---|---|---|---|---|---|---|---|
| STEVAL-IME018A | Active 产品已量产 | CARD | Industrial | Ecopack2 | Yes | - | - | |
STEVAL-IME018A
Package:
CARDMaterial Declaration**:
(**) st.com上提供的材料声明表单可能是基于包装系列中最常用的封装的通用文档。因此，它们可能不是100%适用于特定的设备。有关特定设备的信息，请联系 销售支持。
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Sample & Buy
| Part Number | 供货状态 | Budgetary Price (US$)*/Qty | 从ST订购 | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Supplier | Core Product | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| STEVAL-IME018A | | | distributors 无法联系到经销商，请联系我们的销售办事处 |
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STEVAL-IME018A Active