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EL7154 PDF 데이터시트 : 부품 기능 및 핀배열

부품번호 EL7154
기능 High Speed/ Monolithic Pin Driver
제조업체 Intersil Corporation
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EL7154 데이터시트, 핀배열, 회로
®
Data Sheet
January 1996, Rev B
EL7154
FN7278
High Speed, Monolithic Pin Driver
The EL7154 3-state pin driver is
particularly well suited for ATE and
level shifting applications. The 4A peak
drive capability, makes the EL7154 an excellent choice when
driving high speed capacitive lines.
The p-channel MOSFET is completely isolated from the
power supply, providing a high degree of flexibility. Pin (7)
can be grounded, and the output can be taken from pin (8)
when a “source follower” output is desired. Then n-channel
MOSFET has an isolated drain, but shares a common bus
with pre-drivers and level shifter circuits. This is necessary to
ensure that the nchannel device can turn off effectively when
VL goes below GND. In some power-FET and IGBT
applications, negative drive is desirable to insure effective
turn-off. The EL7154 can be used in these applications by
returning VL to a moderate negative potential.
Pinout
EL7154
(8-PIN PDIP, SOIC)
TOP VIEW
Truth Table
3-STATE
0
0
1
1
INPUT
0
1
0
1
POUT
Open
Open
HIGH
Open
NOUT
Open
Open
Open
LOW
Features
• Comparatively low cost
• 3-State output
• 3V and 5V Input compatible
• Clocking speeds up to 10MHz
• 20ns Switching/delay time
• 4A Peak drive
• Isolated drains
• Low output impedance—2.5
• Low quiescent current—5mA
• Wide operating voltage—4.5V–16V
• Isolated P-channel device
• Separate ground and VL pins
Applications
• Loaded circuit board testers
• Digital testers
• Level shifting below GND
• IGBT drivers
• CCD drivers
Ordering Information
PART
NUMBER
TEMP. RANGE
EL7154CN
-40°C to +85°C
EL7154CS
-40°C to +85°C
PACKAGE
8-Pin PDIP
8-Pin SOIC
PKG. NO.
MDP0031
MDP0027
Nominal Operating Voltage Range
PIN MIN
MAX
VL -3 0
VDD–VL 5 15
VH–VL
2 15
VDD–VH -0.5 15
VDD
5 15
Manufactured under U.S. Patent Nos. 5,334,883, #5,341,047,
#5,352,578, #5,352,389, #5,351,012, #5,374,898
1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright © Intersil Americas Inc. 2003. All Rights Reserved. Elantec is a registered trademark of Elantec Semiconductor, Inc.
All other trademarks mentioned are the property of their respective owners.




EL7154 pdf, 반도체, 판매, 대치품
Typical Performance Curves
Max Power/Derating Curves
EL7154
Switch Threshold vs
Supply Voltage
Input Current vs Voltage
Peak Drive vs Supply Voltage
Quiescent Supply Current
“ON” Resistance vs Supply Voltage
Average Supply Current vs
Voltage and Frequency
Rise/Fall Time vs Load
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전력 반도체 판매 ( IGBT, TR 모듈, SCR, 다이오드 모듈 )

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