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ISL89411 の電気的特性と機能

ISL89411のメーカーはIntersil Corporationです、この部品の機能は「(ISL89410 - ISL89412) Dual Channel Power MOSFET Drivers」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISL89411
部品説明 (ISL89410 - ISL89412) Dual Channel Power MOSFET Drivers
メーカ Intersil Corporation
ロゴ Intersil Corporation ロゴ 




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ISL89411 Datasheet, ISL89411 PDF,ピン配置, 機能
®
Data Sheet
ISL89410, ISL89411, ISL89412
October 17, 2008
FN6798.0
High Speed, Dual Channel Power
MOSFET Drivers
www.TdahteasIhSeLe8t49u4.1co0m, ISL89411, ISL89412 ICs are similar to the
EL7202, EL7212, EL7222 series but with greater VDD
ratings. These are very high speed matched dual drivers
capable of delivering peak currents of 2.0A 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. Dynamic switching losses are minimized with
non-overlapped drive techniques.
Pinouts
ISL89411
(8 LD PDIP, SOIC)
TOP VIEW
ISL89410
(8 LD PDIP, SOIC)
TOP VIEW
NC 1
INA 2
GND 3
INB 4
8 NC
NC 1
7 OUTA INA 2
6 V+
GND 3
5 OUTB INB 4
8 NC
7 OUTA
6 V+
5 OUTB
INVERTING
DRIVERS
NON-INVERTING
DRIVERS
ISL89412
(8 LD PDIP, SOIC)
TOP VIEW
NC 1
INA 2
GND 3
INB 4
8 NC
7 OUTA
6 v+
5 OUTB
COMPLEMENTARY
DRIVERS
Manufactured under U.S. Patent Nos. 5,334,883, #5,341,047
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 Voltage Range
• Pb-Free Available (RoHS compliant)
Applications
• Clock/line Drivers
• CCD Drivers
• Ultra-Sound Transducer Drivers
• Power MOSFET Drivers
• Switch Mode Power Supplies
• Class D Switching Amplifiers
• Ultrasonic and RF Generators
• Pulsed Circuits
Pin Descriptions
SYMBOL
V+
GND
INA, INB
OUTA
OUTA
OUTB
OUTB
NC
PIN DESCRIPTIONS
Power voltage from 4.5V to 18V.
Power voltage return
Logic inputs.
Non-inverted ouput for ISL89410. Inverted output
for ISL89411 and ISL89412.
Non-inverted output for ISL89410 and ISL89412.
Inverted output for ISL89411.
These pins must be left unconnected.
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. 2008. All Rights Reserved
All other trademarks mentioned are the property of their respective owners.

1 Page





ISL89411 pdf, ピン配列
ISL89410, ISL89411, ISL89412
Absolute Maximum Ratings
Supply (V+ to GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19.0V
Input Pins . . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V above V+
Combined Peak Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . .4A
Maximum Recommended Operating Conditions
Recommended Operating V+ Range. . . . . . . . . . . . . . 4.5V to 18.0V
www.IdnaptuatshPeinest4. u. ..c.o.m. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0V to V+
Thermal Information
Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +125°C
Power Dissipation
8 Ld SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .570mW
8 Ld PDIP* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1050mW
Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C
Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C
Pb-Free Reflow Profile. . . . . . . . . . . . . . . . . . . . . . . . .see link below
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
*Pb-free PDIPs can be used for through hole wave solder
processing only. They are not intended for use in Reflow solder
processing applications.
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
IMPORTANT NOTE: All parameters having Min/Max specifications are guaranteed. Typical values are for information purposes only. Unless otherwise noted, all tests
are at the specified temperature and are pulsed tests, therefore: TJ = TC = TA
DC Electrical Specifications
TA = +25°C, V = 18V unless otherwise specified; Parameters with MIN and/or MAX limits are 100% tested
at +25°C, unless otherwise specified. Temperature limits established by characterization and are not
production tested.
PARAMETER
INPUT
DESCRIPTION
TEST CONDITIONS
MIN
TYP
MAX
UNITS
VIH
IIH
VIL
IIL
VHVS
OUTPUT
ROH
ROL
IPK
Logic “1” Input Voltage
Logic “1” Input Current
Logic “0” Input Voltage
Logic “0” Input Current
Input Hysteresis
Pull-Up Resistance
Pull-Down Resistance
Peak Output Current
@V+
@0V
IOUT = -100mA
IOUT = +100mA
Source
Sink
2.4
0.1 10
0.8
0.1 10
0.3
36
46
2
2
V
µA
V
µA
V
Ω
Ω
A
A
IDC
POWER SUPPLY
Continuous Output Current
Source/Sink
100
mA
IS Power Supply Current
Inputs High/ISL89410
Inputs High/ISL89411
4.5 7.5
1 2.5
mA
mA
VS Operating Voltage
Inputs High/ISL89412
2.5 5.0
4.5 18
mA
V
AC Electrical Specifications TA = +25°C, V = 18V unless otherwise specified.
PARAMETER
DESCRIPTION
SWITCHING CHARACTERISTICS
TEST CONDITIONS
MIN
tR Rise Time (Note 1)
CL = 500pF
CL = 1000pF
tF Fall Time (Note 1)
CL = 500pF
CL = 1000pF
tD1
Turn-On Delay Time (Note 1)
See “Timing Table” on page 4
tD2
Turn-Off Delay Time (Note 1)
See“Timing Table” on page 4
NOTE:
1. All AC Electrical Specifications are established by characterization and are not production tested.
TYP MAX UNITS
7.5
10 20
10
13 20
18 25
20 25
ns
ns
ns
ns
ns
ns
3 FN6798.0
October 17, 2008


3Pages


ISL89411 電子部品, 半導体
ISL89410, ISL89411, ISL89412
Typical Performance Curves (Continued)
www.datasheet4u.com
FIGURE 6. “ON” RESISTANCE vs SUPPLY VOLTAGE
FIGURE 7. AVERAGE SUPPLY CURRENT vs VOLTAGE AND
FREQUENCY
FIGURE 8. AVERAGE SUPPLY CURRENT vs CAPACITIVE
LOAD
FIGURE 9. RISE/FALL TIME vs LOAD
FIGURE 10. RISE/FALL TIME vs SUPPLY VOLTAGE
6
FIGURE 11. PROPAGATION DELAY vs SUPPLY VOLTAGE
FN6798.0
October 17, 2008

6 Page



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共有リンク

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部品番号部品説明メーカ
ISL89410

(ISL89410 - ISL89412) Dual Channel Power MOSFET Drivers

Intersil Corporation
Intersil Corporation
ISL89411

(ISL89410 - ISL89412) Dual Channel Power MOSFET Drivers

Intersil Corporation
Intersil Corporation
ISL89412

(ISL89410 - ISL89412) Dual Channel Power MOSFET Drivers

Intersil Corporation
Intersil Corporation


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