EL7406芯片引脚定义引脚图及功能IC贸易商引脚图技术参数-中国IC网-芯三七

EL7412

®

Data Sheet

August 26, 2004, Rev B

FN7287.1

High Speed, Four Channel Power

MOSFET Drivers

Features

• Excellent 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

The EL7412 contains (4) high performance matched drivers.

These very high speed drivers are capable of delivering

peak currents of 2.0 amps into highly capacitive loads and

are ideally suited for “Full bridge' and ultrasound

applications. 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. The 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.

• Wide operating voltage range

• Pb-free available

Applications

• Full bridge drivers

• Clock/line drivers

Pinout

• CCD Drivers

EL7412

[20-PIN SO (0.300”)]

TOP VIEW

• Ultra-sound transducer drivers

• Power MOSFET drivers

• Switch mode power supplies

• Class D switching amplifiers

• Ultrasonic and RF generators

• Pulsed circuits

Ordering Information

TAPE &

REEL

PKG. DWG.

#

PART NUMBER

PACKAGE

Note 1: Pins 4–7 and 14–17 are electrically connected.

EL7412CM

20-Pin SO (0.300”)

-

13”

-

MDP0027

EL7412CM-T13 20-Pin SO (0.300”)

Manufactured under U.S. Patent Nos. 5,334,883, #5,331,047

EL7412CMZ

(See Note)

20-Pin SO (0.300”)

(Pb-free)

EL7412CMZ-

T13 (See Note)

20-Pin SO (0.300”)

(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-020C.

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

1

1-888-INTERSIL or 321-724-7143 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

All other trademarks mentioned are the property of their respective owners.

EL7412

Absolute Maximum Ratings (T = 25°C)

A

Supply (V+ to Gnd) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16.5V

Input Pins. . . . . . . . . . . . . . . . . . . . . . . . . . -0.3V to +0.3V above V+

Combined Peak Output Current. . . . . . . . . . . . . . . . . . . . . . . . . . .8A

Storage Temperature Range . . . . . . . . . . . . . . . . . .-65°C to +150°C

Ambient Operating Temperature . . . . . . . . . . . . . . . .-40°C to +85°C

Operating Junction Temperature . . . . . . . . . . . . . . . . . . . . . . . 125°C

Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . See Curves

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operation of the

device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

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: T = T = T

A

J

C

DC Electrical Specifications T = 25°C, V = 15V unless otherwise specified

A

DD

PARAMETER

INPUT

DESCRIPTION

TEST CONDITIONS

MIN

TYP

MAX

UNITS

V

Logic “1' Input Voltage

2.4

V

µA

V

IH

I

Logic “1' Input Current

Logic “0' Input Voltage

Logic “0' Input Current

Input Hysteresis

@V

0.1

10

0.8

10

IH

DD

V

IL

I

@0V

0.1

0.3

µA

V

IL

V

HVS

OUTPUT

R

Pull-Up Resistance

Pull-Down Resistance

Peak Output Current

I

= -100mA

= +100mA

3

4

6

Ω

A

OH

OUT

OL

I

Source

Sink

2

PK

I

Continuous Output Current

Source/Sink

100

mA

DC

POWER SUPPLY

I

Power Supply Current

Operating Voltage

Inputs High

2

5

mA

V

S

V

4.5

15

S

AC Electrical Specifications T = 25°C, V = 15V unless otherwise specified

A

PARAMETER

DESCRIPTION

TEST CONDITIONS

MIN

TYP

MAX

UNITS

SWITCHING CHARACTERISTICS

t

Rise Time

C

= 500pF

= 1000pF

7.5

10

ns

R

L

20

t

Fall Time

C

= 500pF

= 1000pF

10

13

F

L

t

Turn-On Delay Time

Turn-Off Delay Time

See Timing Table

18

20

25

ns

D1

D2

2

EL7412

Timing Table

Standard Test Configuration

Simplified Schematic

3

EL7412

Typical Performance Curves

Max Power/Derating Curves

Switch Threshold vs Supply Voltage

Ambient Temperature (°C)

Input Current vs Voltage

Peak Drive vs Supply Voltage

“ON' Resistance vs Supply Voltage

4

EL7412

Typical Performance Curves (Continued)

Average Supply Current vs

Voltage and Frequency

Average Supply Current

vs Capacitive Load

Rise/Fall Time vs Load

Rise/Fall Time vs Supply Voltage

5

EL7412

Typical Performance Curves (Continued)

Propagation Delay vs Supply Voltage

Rise/Fall Time vs Temperature

Delay vs Temperature

All Intersil U.S. products are manufactured, assembled and tested utilizing ISO9000 quality systems.

Intersil Corporation’s quality certifications can be viewed at www.intersil.com/design/quality

Intersil products are sold by description only. Intersil Corporation reserves the right to make changes in circuit design, software and/or specifications at any time without

notice. Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and

reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result

from its use. No license is granted by implication or otherwise under any patent or patent rights of Intersil or its subsidiaries.

For information regarding Intersil Corporation and its products, see www.intersil.com

6

型号:	EL7412CM
是否Rohs认证：	不符合
生命周期：	Obsolete
IHS 制造商：	INTERSIL CORP
零件包装代码：	SOIC
包装说明：	0.300 INCH, MS-013, SO-20
针数：	20
Reach Compliance Code：	not_compliant
ECCN代码：	EAR99
HTS代码：	8542.39.00.01
风险等级：	5.83
高边驱动器：	NO
接口集成电路类型：	BUFFER OR INVERTER BASED MOSFET DRIVER
JESD-30 代码：	R-PDSO-G20
JESD-609代码：	e0
长度：	12.802 mm
湿度敏感等级：	1
功能数量：	4
端子数量：	20
最高工作温度：	85 °C
最低工作温度：	-40 °C
标称输出峰值电流：	2 A
封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP
封装等效代码：	SOP20,.4
封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE
峰值回流温度（摄氏度）：	240
电源：	15 V
认证状态：	Not Qualified
座面最大高度：	2.642 mm
子类别：	MOSFET Drivers
最大供电电压：	15 V
最小供电电压：	4.5 V
标称供电电压：	15 V
表面贴装：	YES
技术：	CMOS
温度等级：	INDUSTRIAL
端子面层：	Tin/Lead (Sn/Pb)
端子形式：	GULL WING
端子节距：	1.27 mm
端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED
断开时间：	0.025 µs
接通时间：	0.025 µs
宽度：	7.493 mm
Base Number Matches：	1

电子百科

产品导航

产品型号EL7412的Datasheet PDF文件预览

EL7406相关产品

IC37:专业IC行业平台