EL7412
OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.inters...
EL7412
OBSOLETE PRODUCT NO RECOMMENDED REPLACEMENT contact our Technical Support Center at 1-888-INTERSIL or www.intersil.com/tsc
High Speed, Four Channel Power
MOSFET Drivers
DATASHEET
FN7287 Rev 1.00 August 26, 2004
The EL7412 contains (4) high performance matched drivers. These very high speed drivers are capable of delivering peak currents of 2.0 amps into highly capacitive loads and are ideally suited for “Full bridge' and ultrasound applications. The high speed performance is achieved by means of a proprietary “Turbo-Driver' circuit that speeds up input stages by tapping the wider
voltage swing at the output. Improved speed and drive capability are enhanced by matched rise and fall delay times. The matched delays maintain the integrity of input-to-output pulse-widths to reduce timing errors and clock skew problems. This improved performance is accompanied by a 10 fold reduction in supply currents over bipolar drivers, yet without the delay time problems commonly associated with
CMOS devices. Dynamic switching losses are minimized with nonoverlapped drive techniques.
Pinout
EL7412 [20-PIN SO (0.300”)]
TOP VIEW
Features
Excellent response times Matched rise and fall times Reduced clock skew Low output impedance Low input capacitance High noise immunity Improved clocking rate Low supply current Wide operating
voltage range Pb-free available
Applications
Full bridge drivers Clock/line drivers CCD Drivers Ultra-sound transducer drivers Powe...