EL7202C

Features:

 Industry standard driver replacement
 Improved 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


Application

Clock/line drivers
CCD Drivers
Ultra-sound transducer drivers
Power MOSFET drivers
Switch mode power supplies
Class D switching amplifiers
Ultrasonic and RF generators
Pulsed circuits


Specifications

Supply (Va to Gnd)                                                          16.5V
Input Pins                                          -0.3V to a0.3V above Va
Combined Peak Output Current                                          4A
Storage Temperature Range                      -65§C to a150§C
Ambient Operating Temperature -                -40§C to a85§C
Operating Junction Temperature                                    125
Power Dissipation
SOIC                                                                          570 mW
PDIP                                                                         1050 mW


Description

The EL7202C/EL7212C/EL7222C ICs are matched dual-drivers ICs that improve the operation of the industry standard DS0026 clock drivers. The Elantec Versions are very high speed drivers capable of delivering peak currents of 2.0 amps into highly capacitive loads. 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. These matched delays EL7202C/EL7212C/EL7222C 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 non-overlapped drive techniques.