Datasheet > HA-2640

HA-2640

更新时间： 2024-11-25 22:38:43

品牌	Logo	应用领域
英特矽尔 - INTERSIL		运算放大器
页数	文件大小	规格书
6页	92K
描述
4MHz, High Supply Voltage Operational Amplifiers

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HA-2640 数据手册

HA-2640, HA-2645

Data Sheet

September 1998

File Number 2904.3

4MHz, High Supply Voltage Operational

Amplifiers

Features

• Output Voltage Swing. . . . . . . . . . . . . . . . . . . . . . . . ±35V

• Supply Voltage . . . . . . . . . . . . . . . . . . . . . . ±10V to ±40V

• Offset Current. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5nA

• Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4MHz

• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5V/µs

• Common Mode Input Voltage Range . . . . . . . . . . . . ±35V

• Output Overload Protection

HA-2640 and HA-2645 are monolithic operational ampliﬁers

which are designed to deliver unprecedented dynamic

speciﬁcations for a high voltage internally compensated

device. These dielectrically isolated devices offer very low

values for offset voltage and offset current coupled with large

output voltage swing and common mode input voltage.

For maximum reliability, these ampliﬁers offer unconditional

output overload protection through current limiting and a chip

temperature sensing circuit. This sensing device turns the

ampliﬁer “off”, when the chip reaches a certain temperature

level.

Applications

• Industrial Control Systems

• Power Supplies

These ampliﬁers deliver ±35V common mode input voltage

range, ±35V output voltage swing, and up to ±40V supply

range for use in such designs as regulators, power supplies,

and industrial control systems. 4MHz gain bandwidth and

5V/µs slew rate make these devices excellent components

for high performance signal conditioning applications.

Outstanding input and output voltage swings coupled with a

low 5nA offset current make these ampliﬁers excitation

designs.

• High Voltage Regulators

• Resolver Excitation

• Signal Conditioning

Ordering Information

TEMP.

PKG.

NO.

PART NUMBER RANGE ( C)

PACKAGE

-55 to 125 8 Pin Metal Can

0 to 75 8 Pin Metal Can

-55 to 125 8 Ld CERDIP

0 to 75 8 Ld CERDIP

HA2-2640-2

HA2-2645-5

HA7-2640-2

HA7-2645-5

T8.C

F8.3A

Pinouts

HA-2640/2645

(CERDIP)

TOP VIEW

HA-2640/2645

(METAL CAN)

TOP VIEW

COMP

BAL

V+

BAL

-IN

+IN

V-

COMP

V+

-IN

OUT

BAL

+IN

V-

(TO-99 CASE VOLTAGE = FLOATING)

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

12 3 4 5 6

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