EL7104_06 Datasheet, PDF (1/7 Pages) Intersil Corporation – High Speed, Single Channel, Power MOSFET Driver

®
Data Sheet
July 6, 2006
EL7104
FN7113.2
High Speed, Single Channel, Power
MOSFET Driver
The EL7104 is a matched driver IC that improves the
operation of the industry-standard TC-4420/29 clock drivers.
The Elantec version is a very high speed driver capable of
delivering peak currents of 1A 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 drivers.
The EL7104 is available in 8-pin SO and 8-pin PDIP
packages and is specified for operation over the full -40°C to
+85°C temperature range.
Ordering Information
PART
NUMBER
PART
TAPE & PKG.
MARKING PACKAGE REEL DWG. #
EL7104CN
EL7104CN 8 Ld PDIP
- MDP0031
EL7104CNZ
EL7104CN Z 8 Ld PDIP*
-
MDP0031
EL7104CS
7104CS
8 Ld SOIC
- MDP0027
EL7104CS-T7 7104CS
8 Ld SOIC
7” MDP0027
EL7104CS-T13 7104CS
8 Ld SOIC 13” MDP0027
EL7104CSZ
(See Note)
7104CSZ
8 Ld SOIC
(Pb-free)
- MDP0027
EL7104CSZ-T7 7104CSZ
(See Note)
8 Ld SOIC
(Pb-free)
7” MDP0027
EL7104CSZ-T13 7104CSZ
(See Note)
8 Ld SOIC
(Pb-free)
13” MDP0027
NOTE: Intersil Pb-free products employ special Pb-free material
sets; molding compounds/die attach materials and 100% matte tin
plate termination finish, which are RoHS compliant and compatible
with both SnPb and Pb-free soldering operations. Intersil Pb-free
products are MSL classified at Pb-free peak reflow temperatures that
meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
*Pb-free PDIPs can be used for through hole wave solder processing
only. They are not intended for use in Reflow solder processing
applications.
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
• Pb-Free available (RoHS compliant)
Applications
• Clock/line drivers
• CCD drivers
• Ultrasound transducer drivers
• Power MOSFET drivers
• Switch mode power supplies
• Resonant charging
• Cascoded drivers
Pinout
EL7104
(8-PIN SO, PDIP)
TOP VIEW
V+ 1
IN 2
NC 3
GND 4
8 V+
7 P_OUT
6 N_OUT
5 GND
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2003, 2005-2006. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.