MD1715K6-G
Active2-CHANNEL, 5-LEVEL, HIGH SPEED ULTRASOUND DRIVER 40 VQFN 6X6X1.0MM TRAY ROHS COMPLIANT: YES
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MD1715K6-G
Active2-CHANNEL, 5-LEVEL, HIGH SPEED ULTRASOUND DRIVER 40 VQFN 6X6X1.0MM TRAY ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MD1715K6-G |
|---|---|
| Applications | Ultrasound Imaging |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | 0 °C |
| Package / Case | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (6x6) |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 6.02 | |
| 25 | $ 5.03 | |||
| 100 | $ 4.56 | |||
| Microchip Direct | TRAY | 1 | $ 6.02 | |
| 25 | $ 5.03 | |||
| 100 | $ 4.56 | |||
| 1000 | $ 4.40 | |||
| 5000 | $ 4.36 | |||
| Newark | Each | 100 | $ 4.70 | |
Description
General part information
MD1715 Series
MD1715, paired with TC8020, forms a two channel, five level, high voltage, high speed transmit pulser chip set. The chip set is designed for medical ultrasound imaging applications, but can also be used for metal flaw detection, Non-Destructive Testing (NDT), and piezoelectric transducer drivers.
The MD1715 is a two channel logic controller circuit with 12 low impedance MOSFET gate drivers. There are two sets of control logic inputs, one each for channels A and B. Each channel consists of three pairs of MOSFET gate drivers. These drivers are designed to match the drive requirements of TC8020.
The TC8020 is the output stage of the pulser, with six pairs of MOSFETs. Each pair consists of a P-channel and an N-channel MOSFET. They are designed to have the same impedance and can provide typical peak currents of ±3.5A at 200V.
Documents
Technical documentation and resources
