Datasheet > HFA1145/883

HFA1145/883

更新时间： 2024-11-15 22:15:23

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
5页	30K
描述
High Speed, Low Power, Current Feedback Video Operational Amplifier with Output Disable

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HFA1145/883 数据手册

HFA1145/883

High Speed, Low Power, Current Feedback Video

Operational Ampliﬁer with Output Disable

June 1994

Features

Description

• This Circuit is Processed in Accordance to MIL-STD- The HFA1145/883 is a high speed, low power current

883 and is Fully Conformant Under the Provisions of feedback ampliﬁer built with Intersil’ proprietary

Paragraph 1.2.1.

complementary bipolar UHF-1 process.

• Low Supply Current. . . . . . . . . . . . . . . . . . 5.9mA (Typ) This ampliﬁer features a TTL/CMOS compatible disable

control, pin 8, which when pulled low, reduces the supply

current and forces the output into a high impedance state.

• Wide -3dB Bandwidth . . . . . . . . . . . . . . . 360MHz (Typ)

This allows easy implementation of simple, low power video

switching and routing systems. Component and composite

video systems also beneﬁt from this op amp’s excellent gain

ﬂatness, and good differential gain and phase speciﬁcations.

• High Slew Rate. . . . . . . . . . . . . . . . . . . . 1000V/µs (Typ)

• Excellent Gain Flatness (to 50MHz) . . . . .±0.07dB (Typ)

• Excellent Differential Gain . . . . . . . . . . . . . 0.02% (Typ)

• Excellent Differential Phase . . . . . . . . . 0.03 Deg. (Typ)

• High Output Current . . . . . . . . . . . . . . . . . . 60mA (Typ)

• Output Enable / Disable Time . . . . . . 180ns/35ns (Typ)

Multiplexed A/D applications will also ﬁnd the HFA1145/883

useful as the A/D driver/multiplexer.

The HFA1145/883 is a low power, high performance upgrade

for the CLC410.

Applications

Ordering Information

• Multiplexed Flash A/D Driver

• RGB Multiplexers / Preamps for Multimedia Systems

• Video Switching and Routing

• Pulse and Video Ampliﬁers

• Wideband Ampliﬁers

TEMPERATURE

PART NUMBER

RANGE

PACKAGE

HFA1145MJ/883

-55 C to +125 C

8 Lead CerDIP

• RF/IF Signal Processing

• Medical Imaging Systems

Pinout

HFA1145/883

(CERDIP)

TOP VIEW

-IN

+IN

V-

DISABLE

V+

OUT

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

Spec Number 511116-883

File Number 3726

12 3 4 5

中文翻译

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与HFA1145/883相关器件

型号	品牌	获取价格	描述	数据表
HFA1145_06	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1145IB	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1145IBZ	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1145IP	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1145IPZ	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1145MJ/883	INTERSIL	获取价格	High Speed, Low Power, Current Feedback Video Operational Amplifier with Output Disable
HFA1149	INTERSIL	获取价格	450MHz, Low Power, Video Operational Amplifier with Programmable Output Disable
HFA1149_04	INTERSIL	获取价格	450MHz, Low Power, Video Operational Amplifier with Programmable Output Disable
HFA1149EVAL	INTERSIL	获取价格	450MHz, Low Power, Video Operational Amplifier with Programmable Output Disable
HFA1149IB	INTERSIL	获取价格	450MHz, Low Power, Video Operational Amplifier with Programmable Output Disable

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