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EL7202, EL7212, EL7222

®

Data Sheet

May 9, 2005

FN7282.1

High Speed, Dual Channel Power MOSFET

Drivers

Features

• Industry standard driver replacement

• Improved response times

• Matched rise and fall times

• Reduced clock skew

The EL7202/EL7212/EL7222 ICs are matched dual-drivers

that improve the operation of the industry standard DS0026

clock drivers. The Elantec versions are very high speed

drivers capable of delivering peak currents of 2.0 amps 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.

• 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

Pinouts

• CCD Drivers

EL7212

(8-PIN PDIP, SO)

TOP VIEW

EL7222

(8-PIN PDIP, SO)

TOP VIEW

• Ultra-sound transducer drivers

• Power MOSFET drivers

• Switch mode power supplies

• Class D switching amplifiers

• Ultrasonic and RF generators

• Pulsed circuits

Complementary Drivers

Inverting Drivers

EL7202

(8-PIN PDIP, SO)

TOP VIEW

Non-Inverting Drivers

Manufactured under U.S. Patent Nos. 5,334,883, #5,341,047

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

1-888-INTERSIL or 1-888-352-6832 | Intersil (and design) is a registered trademark of Intersil Americas Inc.

1

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

EL7202, EL7212, EL7222

Ordering Information

TAPE &

REEL

PART NUMBER

EL7202CN

PACKAGE

8-Pin PDIP

8-Pin SO

PKG. DWG. #

MDP0031

MDP0027

-

EL7202CS

EL7202CS-T7

EL7202CS-T13

7”

13”

EL7202CSZ

(See Note)

8-Pin SO

(Pb-free)

EL7202CSZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

EL7202CSZ-T13

(See Note)

8-Pin SO

(Pb-free)

13”

EL7212CN

8-Pin PDIP

8-Pin SO

MDP0031

MDP0027

EL7212CS

EL7212CS-T7

EL7212CS-T13

7”

13”

EL7212CSZ

(See Note)

8-Pin SO

(Pb-free)

EL7212CSZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

EL7212CSZ-T13

(See Note)

8-Pin SO

(Pb-free)

13”

EL7222CN

8-Pin PDIP

8-Pin SO

MDP0031

MDP0027

EL7222CS

EL7222CS-T7

EL7222CS-T13

7”

13”

EL7222CSZ

(See Note)

8-Pin SO

(Pb-free)

EL7222CSZ-T7

(See Note)

8-Pin SO

(Pb-free)

7”

MDP0027

EL7222CSZ-T13

(See Note)

8-Pin SO

(Pb-free)

13”

NOTE: Intersil Pb-free 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.

2

EL7202, EL7212, EL7222

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. . . . . . . . . . . . . . . . . . . . . . . . . . .4A

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

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

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

Power Dissipation

SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .570mW

PDIP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1050mW

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

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+

@0V

0.1

10

0.8

10

IH

V

IL

I

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

Power Supply Current

Source/Sink

100

mA

DC

POWER SUPPLY

I

Inputs High/EL7202

Inputs High/EL7212

Inputs High/EL7222

4.5

1

2.5

7.5

2.5

5.0

S

mA

V

Operating Voltage

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

7.5

10

ns

R

L

C = 1000pF

20

L

t

Fall Time

C = 500pF

10

13

F

L

C = 1000pF

20

25

L

t

Turn-On Delay Time

Turn-Off Delay Time

See Timing Table

18

20

ns

D1

D2

3

EL7202, EL7212, EL7222

Timing Table

Standard Test Configuration

Simplified Schematic

4

EL7202, EL7212, EL7222

Typical Performance Curves

Switch Threshold vs Supply Voltage

Max Power/Derating Curves

Input Current vs Voltage

Peak Drive vs Supply Voltage

“ON” Resistance vs Supply Voltage

Quiescent Supply Current

5

EL7202, EL7212, EL7222

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

Propagation Delay vs Supply Voltage

Rise/Fall Time vs Temperature

Delay vs Temperature

6

EL7202, EL7212, EL7222

EL7212 Macro Model

**** EL7212 model ****

*

input

*

|

gnd

|

Vsupply

*

|

2

|

3

|

6

Vout

7

.subckt M7212

V1 12 3 1.6

R1 13 15 1k

R2 14 15 5k

R5 11 12 100

C1 15 3 43.3 pF

D1 14 13 dmod

X1 13 11 2 3 comp1

X2 16 12 15 3 comp1

sp 6 7 16 3 spmod

sn 7 3 16 3 snmod

g1 11 0 13 0 938µ

.model dmod d

.model spmod vswitch ron3 roff2meg von1 voff1.5

.model snmod vswitch ron4 roff2meg von3 voff2

.ends M7212

.subckt comp1 out inp inm vss

e1 out vss table { (v(inp) v(inm))* 5000} (0,0) (3.2,3.2)

Rout out vss 10meg

Rinp inp vss 10meg

Rinm inm vss 10meg

.ends comp1

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

7

型号:	EL7222CS-T13
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：	SOIC-8
针数：	8
Reach Compliance Code：	not_compliant
ECCN代码：	EAR99
HTS代码：	8542.39.00.01
风险等级：	5.23
Is Samacsys：	N
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-G8
JESD-609代码：	e0
长度：	4.9022 mm
湿度敏感等级：	1
功能数量：	2
端子数量：	8
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：	SOP8,.25
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：	1.7272 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：	3.9116 mm
Base Number Matches：	1

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