HV2722/R4X Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
Microchip HV2722/R4X is a 16-channel SPST analog switch supporting input voltages from 15 V to 245 V and negative supply down to -240 V, housed in a 64-pin QFN package for high-voltage signal routing.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 64
- Lifecycle
- ACTIVE
- Datasheet
- HV2722/R4X Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $18.6000(MOQ 10)
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 16-channel SPST (hexadecimal) analog switch rated for input voltages from 15 V to 245 V for high-voltage applications
- Wide negative supply voltage range down to -240 V (nominal -150 V) enabling bipolar high-voltage switching
- 64-pin QFN-EP package providing a compact, low-inductance footprint suitable for high-density high-voltage PCB designs
Applications
The HV2722/R4X is designed for high-voltage signal multiplexing in ultrasound imaging systems, medical diagnostic equipment, and industrial test instrumentation that require reliable switching across 15 V to 245 V input rails. Its 16-channel SPST architecture in a 64-pin QFN package reduces board area while supporting demanding bipolar supply environments down to -240 V.
Specifications
| Manufacturer Package Code | QFN-64 |
| Date Of Intro | 2019-09-09 |
| YTEOL | 19 |
| Analog IC - Other Type | SPST |
| Input Voltage-Max | 245V |
| Input Voltage-Min | 15V |
| JESD-30 Code | S-PQCC-N64 |
| JESD-609 Code | e3 |
| Neg Supply Voltage-Min (Vsup) | -240 V |
| Neg Supply Voltage-Nom (Vsup) | -150 V |
| Normal Position | NO |
| Number of Channels | 16 |
| Number of Functions | 16 |
| Off-state Isolation-Nom | 55dB |
| On-state Resistance Match-Nom | 9.6Ω |
| On-state Resistance-Max (Ron) | 48Ω |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC64,.35SQ,20 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Signal Current-Max | 3A |
| Supply Current-Max (Isup) | 4mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 3V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Switch-off Time-Max | 6000ns |
| Switch-on Time-Max | 6000ns |
| Technology | HVCMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the operating voltage range of the HV2722/R4X analog switch?
The HV2722/R4X supports input voltages from 15 V to 245 V and a negative supply voltage down to -240 V (nominal -150 V), making it suitable for high-voltage bipolar signal switching in ultrasound, medical imaging, and industrial test equipment.
How many switch channels does the HV2722/R4X provide, and what is its switch topology?
The HV2722/R4X integrates 16 independent SPST channels (hexadecimal configuration) in a single 64-pin QFN-EP package, allowing designers to multiplex up to 16 high-voltage analog signals without additional external switching components.
For which medical or industrial systems is the HV2722/R4X a recommended fit versus lower-voltage CMOS analog switches?
Unlike standard CMOS analog switches rated below 50 V, the HV2722/R4X handles up to 245 V input, making it the preferred choice for ultrasound transducer front-ends, high-voltage test matrices, and industrial sensor arrays where signal levels exceed 100 V. Its 64-pin QFN footprint also keeps parasitic inductance low at these voltages.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $28.0400 | $280.40 |
| 100+ | $21.2400 | $2124.00 |
| 195+ | $19.3700 | $3777.15 |
| 260+ | $18.9800 | $4934.80 |
| 5000+ | $18.6000 | $93000.00 |
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