EL7155
®
Data Sheet
March 9, 2006
FN7279.2
High Performance Pin Driver
Features
• Clocking speeds up to 40MHz
The EL7155 high performance pin driver with 3-state is
suited to many ATE and level-shifting applications. The 3.5A
peak drive capability makes this part an excellent choice
when driving high capacitance loads.
• 15ns tr/tf at 2000pF C
LOAD
• 0.5ns rise and fall times mismatch
• 0.5ns T -T prop delay mismatch
Output pins OUT and OUT are connected to input pins V
H
ON OFF
H
L
and V respectively, depending on the status of the IN pin.
L
• 3.5pF typical input capacitance
• 3.5A peak drive
One of the output pins is always in tri-state, except when the
OE pin is active low, in which case both outputs are in
3-state mode. The isolation of the output FETs from the
• Low on resistance of 3.5Ω
• High capacitive drive capability
• Operates from 4.5V up to 16.5V
power supplies enables V and V to be set independently,
H
L
enabling level-shifting to be implemented.
This pin driver has improved performance over existing pin
drivers. It is specifically designed to operate at voltages
down to 0V across the switch elements while maintaining
good speed and on-resistance characteristics.
• Pb-free plus anneal available (RoHS compliant)
Applications
• ATE/burn-in testers
• Level shifting
• IGBT drivers
Available in 8 Ld SO and 8 Ld PDIP packages, the EL7155
is specified for operation over the full -40°C to +85°C
temperature range.
Pinout
• CCD drivers
EL7155
(8 LD PDIP, SO)
TOP VIEW
Ordering Information
PART
TAPE &
PKG.
PART NUMBER MARKING REEL PACKAGE
DWG. #
VS+
OE
VH
1
2
3
4
8
7
6
5
L
o
g
i
EL7155CN
EL7155CN
7155CS
-
-
8 Ld PDIP
8 Ld SO
8 Ld SO
8 Ld SO
MDP0031
MDP0027
MDP0027
MDP0027
MDP0027
OUTH
OUTL
VL
EL7155CS
c
IN
EL7155CS-T7
EL7155CS-T13
7155CS
7”
13”
-
7155CS
GND
EL7155CSZ
(Note)
7155CSZ
8 Ld SO
(Pb-free)
EL7155CSZ-T7
(Note)
7155CSZ
7”
8 Ld SO
(Pb-free)
MDP0027
MDP0027
EL7155CSZ-T13 7155CSZ
(Note)
13”
8 Ld SO
(Pb-free)
NOTE: Intersil Pb-free plus anneal 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.
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.
1
All other trademarks mentioned are the property of their respective owners.