MD1211
MD1211 is HIGH SPEED DUAL MOSFET DRIVER manufactured by Supertex.
Features
- - 10ns average rise and fall time with 1000p F load
- - 2.0A peak output source/sink current
- - 1.8 to 5.0V input CMOS patible
- - 4.5 to 13V total supply voltage
- - Dual matched channels
- - Reduced clock skew
- - Low input capacitance
- - Green packaging
Applications
- - Medical ultrasound imaging
- - Piezoelectric transducer drivers
- - Non-Destructive Testing (NDT)
- - PIN diode driver
- - High speed level translator
- - Clock/line drivers
General Description
The Supertex MD1211 is a high speed dual MOSFET driver. It is designed to drive high voltage N and P-channel MOSFET transistors for medical ultrasound and other applications requiring a high output current for a capacitive load. The highspeed input stage of the MD1211 can operate from 1.8 to 5.0V logic interface with an optimum operating input signal range of 1.8 to 3.3V. The level translator uses a proprietary circuit, which provides DC coupling together with high-speed operation.
Typical Application Circuit
0.47µF
VLL INA
Level Shifter
OUTA 10n F
+100V 1.0µF
To
Piezoelectric
10n F
Transducer
Level Shifter
OUTB
-100V
Supertex TC6320TG
1.0µF
Supertex inc.
- 1235 Bordeaux Drive, Sunnyvale, CA 94089
- Tel: 408-222-8888
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