EL7104C EL7114C
EL7104C EL7114C
High Speed Single Channel Power MOSFET Drivers
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 range
Separate drain connections
General Description
The EL7104C EL7114C ICs are matched driver ICs that im-
prove the operation of the industry standard TC-4420 29 clock
drivers The Elantec versions are very high speed drivers capa-
ble of delivering peak currents of 4A 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 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
Applications
Clock line drivers
CCD Drivers
Ultra-sound transducer drivers
Power MOSFET drivers
Switch mode power supplies
Resonant charging
Cascoded drivers
Connection Diagrams
EL7104C
Non-Inverting Driver
Ordering Information
Part No
Temp Range
Pkg
Outline
7104 – 1
EL7104CN
b
40 C to
a
85 C 8-Pin P-DIP MDP0031
EL7104CS
b
40 C to
a
85 C 8-Pin SOIC MDP0027
EL7114CN
b
40 C to
a
85 C 8-Pin P-DIP MDP0031
EL7114CS
b
40 C to
a
85 C 8-Pin SOIC MDP0027
EL7114C
Inverting Driver
January 1996 Rev B
7104 – 2
Manufactured under U S Patent Nos 5 334 883
5 341 047
Note
All information contained in this data sheet has been carefully checked and is believed to be accurate as of the date of publication however this data sheet cannot be a ‘‘controlled document’’ Current revisions if any to these
specifications are maintained at the factory and are available upon your request We recommend checking the revision level before finalization of your design documentation
1994 Elantec Inc
ELANTEC [ ELANTEC SEMICONDUCTOR ]
