STHV800L
STMicroelectronicsSwitzerland

STHV800L

Specialized ICsTFLGA-56LD

IC ULTRASOUND PULSER 56TFLGA

Octal ±90 V, ±2 A high-speed ultrasound pulser in TFLGA-56LD package, integrating half-bridge drivers, clamping, and TR switch for medical ultrasound imaging.Checked against the datasheet

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Technical parameters

Datasheet-verified parameters

16 items
ParameterValue and test conditionsSource
PackageTFLGA-56LD
Output voltage0 to ±90 V
Main half bridge source current±2 A
Main half bridge sink current±2 A
CW half bridge source current±0.3 A
CW half bridge sink current±0.3 A
Operating frequencyUp to 20 MHz
Logic interface voltage1.8 V to 3.6 V
TR switch ON resistance8 Ω
Current consumption in RX phaseDown to 10 μA
Main half bridge jitterDown to 20 ps
CW half bridge jitterDown to 10 ps
Clamping resistance8 Ω
BandwidthUp to 300 MHz
Protection featuresThermal protection, Noise blocking diodes, Anti-leakage on output node
Technology featuresLatch-up free due to HV SOI technology
All parameters (11)ExpandCollapse
Environment and package
Mounting TypeSurface Mount
PackageTray
Package / Case56-VFLGA
Supplier Device Package56-TFLGA (8x8)
Other
ApplicationsUltrasound Imaging
Base Product NumberSTHV800
DigiKey ProgrammableNot Verified
MfrSTMicroelectronics
Product StatusDiscontinued at Digi-Key
Series-
TypeUltrasound Pulser

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DatasheetDatasheet · 275.1 KB · 2026-10-29
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Datasheet-verified content is extracted by AI from the manufacturer datasheet. Click a page number to view the original.