STHV800L Ultrasound Pulser ICs and HV Multiplexers by STMicroelectronics
Octal ±90 V, ±2 A, 3-level RTZ, high-speed ultrasound pulser
| Status: | Active |
|---|---|
| Series: | STHV800 |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$39.95
| Distributor | Stock | ||
|---|---|---|---|
|
Farnell
from US$50.47
|
3,768
in stock
|
Buy Now |
|
element14
from US$53.70
|
3,784
in stock
|
Buy Now |
|
Newark Electronics
from US$58.24
|
3,768
in stock
|
Buy Now |
|
EBV Elektronik
-
|
260
in stock
|
Buy Now |
|
Future Electronics
from US$50.56
|
-
|
Buy Now |
|
Avnet America
from US$39.95
|
-
|
Buy Now |
|
Avnet Silica
-
|
-
|
Buy Now |
Features
| High-density ultrasound transmitter |
| Two independent half-bridges per channel |
| 0 to ±90 V output voltage |
| Power-up free |
| Synchronization of the input signals (selectable) by an external clock |
| Up to 20 MHz operating frequency |
| Low-power, high-voltage, high-speed drivers |
| 2 independently-supplied half bridges (shorted-option) for each channel, one dedicated to continuous wave (CW) mode Main half bridge: ±2 A source and sink currentDown to 20 ps jitterLow 2nd harmonic distortion |
| Main half bridge: ±2 A source and sink currentDown to 20 ps jitterLow 2nd harmonic distortion |
| CW half bridge:±0.3 A source and sink currentDown to 10 ps jitterVery low power consumption |
| CW half bridge:±0.3 A source and sink currentDown to 10 ps jitterVery low power consumption |
| Fully integrated real clamping-to-ground function 8 Ω synchronous active clamp ±2 A source and sink current |
| 8 Ω synchronous active clamp |
| ±2 A source and sink current |
| Fully integrated TR switch 8 Ω ON resistance Up to 300 MHz BW Current consumption down to 10 μA in RX phase Receiver multiplexing function |
| 8 Ω ON resistance |
| Up to 300 MHz BW |
| Current consumption down to 10 μA in RX phase |
| Receiver multiplexing function |
| 1.8 V to 3.6 V CMOS logic interface |
| Auxiliary integrated circuits Noise blocking diodes Anti-leakage on output node Fully self-biasing architecture Thermal protection |
| Noise blocking diodes |
| Anti-leakage on output node |
| Fully self-biasing architecture |
| Thermal protection |
| Latch-up free due to HV SOI technology |
| Very few external passive components or supplies needed |
Resources
Product Specifications |
|---|
| DB2236 Octal ±90 V, ±2 A, 3-level RTZ, high-speed ultrasound pulser |
Application Notes |
|---|
| AN5258 Extending output performance of ST ultrasound pulsers |
| AN4471 STEVAL-IME009V1 evaluation board based on the STHV800 high voltage pulser |
Application Notes for related Tools & Software |
|---|
| AN4471 STEVAL-IME009V1 evaluation board based on the STHV800 high voltage pulser |
Brochures |
|---|
| Products and Solutions for Medical Ultrasound brochure |
| Semiconductor solutions for healthcare applications |
Alternative Descriptions
| ULTRASOUND PULSER, 3.6V, TFLGA-56 | element14 |
| Ultrasound Pulser, 3.6V, Tflga-56 | Newark Electronics |
| STHV800 Series 3.6 V Surface Mount Specialty Interface IC - TFLGA-56LD | Future Electronics |
| Ultrasound Pulser 56-Pin TFLGA T/R | Avnet America |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a STHV800L?
Additional datasheets, footprints and schematics for STHV800L are listed on our Part Details page. You can also find images and similar parts to STHV800L on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for STHV800L on our Product Comparison page. Access via the 'View Pricing & Stock' button to view STHV800L price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does STHV800L fall under?
The STHV800L is listed under Switches and Multiplexers > Ultrasound Pulser ICs and HV Multiplexers.
Can I view similar or alternative parts?
You can view similar parts to STHV800L when available in the Ultrasound Pulser ICs and HV Multiplexers range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the STHV800L you can contact the distributor directly for product support, shipping queries etc.
Is the STHV800L RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by STMicroelectronics.
Which authorised distributors for STHV800L have stock available?
Authorised distributors including element14, Newark Electronics, Farnell, EBV Elektronik and Future Electronics have stock available or on a lead time for STHV800L.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for STHV800L often in real-time on the comparison pages.
What if I can't find stock of STHV800L?
You can fill out our help required form which you can use to request a quote for STHV800L from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.