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64-channel (±100 V / -200 to 0 V / 0 to 200 V), low harmonic distortion, highvoltage analog independent switches

Ovaga Certification

Brands: STMicroelectronics, Inc

Mfr.Part #: STHV64SW

Datasheet: STHV64SW Datasheet (PDF)

Package/Case: TFBGA 12X12X1.2 196 P0.8 B0.4

RoHS Status:

Stock Condition: 2598 pcs, New Original

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STHV64SW General Description

The STHV64SW is an integrated circuit which features 64 independent switches. It is designed for medical ultrasound applications, but can also be used for driving piezoelectric, capacitive or MEMS transducers, and in industrial application such as generic high voltage switches.The STHV64SW comprises a shift register for serial communication, self-biased high voltage MOSFET gate drivers, high power N-channel MOSFETs, bleed resistance for each switch, thermal sensor and undervoltage lockout. Moreover, the STHV64SW includes self-biasing and thermal shutdown blocks. The switches are capable of providing up to ±3 A peak output current.


  • 200 V peak-to-peak input and output signal
  • Three different operating ranges:
    • From -100 V to +100 V
    • From 0 V to 200 V
    • From -200 V to 0 V
  • Very fast input slew rate (40 V/ns without load)
  • Only +3.3 V low voltage supply
  • Rail-to-rail input signal
  • Low on-resistance
  • Very low cross-talk between channels
  • Low parasitic capacitance
  • 42 kΩ bleed resistor on the outputs
  • Thermal and undervoltage protection
  • Latch-up free
  • Control through serial interface
  • 20 MHz data shift clock frequency
  • Cascadable serial register with latches


Parameter Value Parameter Value
feature-type Analog Switch feature-array-configuration
feature-number-of-arrays feature-configuration 64 SPST
feature-number-of-inputs-per-chip 64 feature-number-of-outputs-per-chip 64
feature-polarity Non-Inverting feature-maximum-data-rate-gbps
feature-logic-family feature-packaging Tray
feature-rad-hard feature-pin-count 196
feature-supplier-package BGA feature-standard-package-name1
feature-cecc-qualified feature-esd-protection
feature-escc-qualified feature-military No
feature-aec-qualified No feature-aec-qualified-number
feature-auto-motive No feature-p-pap No
feature-eccn-code EAR99 feature-svhc No
feature-svhc-exceeds-threshold No


Shipping Type Ship Fee Lead Time
DHL DHL $20.00-$40.00 (0.50 KG) 2-5 days
Fedex Fedex $20.00-$40.00 (0.50 KG) 2-5 days
UPS UPS $20.00-$40.00 (0.50 KG) 2-5 days
TNT TNT $20.00-$40.00 (0.50 KG) 2-5 days
EMS EMS $20.00-$40.00 (0.50 KG) 2-5 days
REGISTERED AIR MAIL REGISTERED AIR MAIL $20.00-$40.00 (0.50 KG) 2-5 days

Processing Time:Shipping fee depend on different zone and country.


Terms of payment Hand Fee
Wire Transfer Wire Transfer charge US$30.00 banking fee.
Paypal Paypal charge 4.0% service fee.
Credit Card Credit Card charge 3.5% service fee.
Western Union Western Union charge US$0.00 banking fee.
Money Gram Money Gram charge US$0.00 banking fee.


1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


  • Product

    Step1 :Product

  • Vacuum packaging

    Step2 :Vacuum packaging

  • Anti-static bag

    Step3 :Anti-static bag

  • Individual packaging

    Step4 :Individual packaging

  • Packaging boxes

    Step5 :Packaging boxes

  • bar-code shipping tag

    Step6 :bar-code shipping tag

All the products will packing in anti-staticbag. Ship with ESD antistatic protection.

Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.

We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.

After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.

  • ESD
  • ESD

Datasheet PDF

Preliminary Specification STHV64SW PDF Download

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