EL7158 Datasheet, PDF (1/9 Pages) Intersil Corporation – Ultra-High Current Pin Driver

®
Data Sheet
May 14, 2007
EL7158
FN7349.2
Ultra-High Current Pin Driver
The EL7158 high performance pin
driver with three-state is suited to
many ATE and level-shifting
applications. The 12A peak drive capability makes this part
an excellent choice when driving high capacitance loads.
The output pin OUT is connected to input pins VH or VL
respectively, depending on the status of the IN pin. When the
OE pin is active low, the output is placed in the three-state
mode. The isolation of the output FETs from the power
supplies enables VH and VL to be set independently,
enabling level-shifting to be implemented. Related to the
EL7155, the EL7158 adds a lower supply pin VS- and makes
VL an isolated and independent input. This feature adds
applications flexibility and improves switching response due
to the increased enhancement of the output FETs.
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.
Available in the 8 Ld SOIC package, the EL7158 is specified
for operation over the full -40°C to +85°C temperature range.
Pinout
EL7158
(8 LD SOIC)
TOP VIEW
VS+ 1
OE 2
L
O
G
IN 3
I
C
GND 4
8 VH
7 OUT
6 VL
5 VS-
Features
• Clocking speeds up to 40MHz
• 12ns t_R/t_F at 2000pF C_LOAD
• 0.2ns rise and fall times mismatch
• 0.5ns t_ON-t_OFF prop delay mismatch
• 3.5pF typical input capacitance
• 12A peak drive
• Low ON-resistance of 0.5Ω
• High capacitive drive capability
• Operates from 4.5V to 12V
• Pb-free plus anneal available (RoHS compliant)
Applications
• ATE/burn-in testers
• Level shifting
• IGBT drivers
• CCD drivers
Ordering Information
PART
NUMBER
PART
TAPE & PKG.
MARKING PACKAGE REEL DWG. #
EL7158IS
7158IS
8 Ld SOIC
- MDP0027
EL7158IS-T7 7158IS
8 Ld SOIC 7” MDP0027
EL7158IS-T13 7158IS
8 Ld SOIC 13” MDP0027
EL7158ISZ
(Note)
7158ISZ
8 Ld SOIC
(Pb-free)
- MDP0027
EL7158ISZ-T7 7158ISZ
(Note)
8 Ld SOIC
(Pb-free)
7” MDP0027
EL7158ISZ-T13 7158ISZ
(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 is 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-020B.
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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