Datasheet > HFA1105

HFA1105

更新时间： 2024-09-29 22:51:19

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
11页	122K
描述
330MHz, Low Power, Current Feedback Video Operational Amplifier

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HFA1105 数据手册

HFA1105

September 1998

File Number 3395.6

330MHz, Low Power, Current Feedback

Video Operational Ampliﬁer

Features

• Low Supply Current . . . . . . . . . . . . . . . . . . . . . . . . 5.8mA

• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . . 1MΩ

• Wide -3dB Bandwidth. . . . . . . . . . . . . . . . . . . . . . 330MHz

• Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 1000V/µs

• Gain Flatness (to 75MHz) . . . . . . . . . . . . . . . . . . . . 0.1dB

• Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.02%

• Differential Phase . . . . . . . . . . . . . . . . . . . . 0.03 Degrees

• Pin Compatible Upgrade for CLC406

The HFA1105 is a high speed, low power current feedback

ampliﬁer built with Intersil’s proprietary complementary

bipolar UHF-1 process.

This ampliﬁer features an excellent combination of low

power dissipation (58mW) and high performance. The slew

rate, bandwidth, and low output impedance (0.08Ω) make

this ampliﬁer a good choice for driving Flash ADCs.

Component and composite video systems also beneﬁt from

this op amp’s excellent gain ﬂatness, and good differential

gain and phase speciﬁcations. The HFA1105 is ideal for

interfacing to Intersil’s line of video crosspoint switches

(HA4201, HA4600, HA4314, HA4404, HA4344), to create

high performance, low power switchers and routers.

Applications

• Flash A/D Drivers

• Video Switching and Routing

• Professional Video Processing

• Video Digitizing Boards/Systems

• Multimedia Systems

The HFA1105 is a low power, high performance upgrade for

the CLC406. For a comparable ampliﬁer with output disable

or output limiting functions, please see the data sheets for

the HFA1145 and HFA1135 respectively.

For Military grade product, please refer to the HFA1145/883

data sheet.

• RGB Preamps

• Medical Imaging

Ordering Information

• Hand Held and Miniaturized RF Equipment

• Battery Powered Communications

PART NUMBER

(BRAND)

TEMP.

RANGE ( C)

PACKAGE

8 Ld PDIP

8 Ld SOIC

PKG. NO.

E8.3

HFA1105IP

-40 to 85

Pinout

HFA1105IB

(H1105I)

-40 to 85

M8.15

HFA1105

(PDIP, SOIC)

TOP VIEW

HFA11XXEVAL

DIP Evaluation Board for High Speed

Op Amps

-IN

+IN

V-

V+

OUT

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

12 3 4 5 6 7...11

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与HFA1105相关器件

型号	品牌	获取价格	描述	数据表
HFA1105_06	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105EVAL	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105IB	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105IB96	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105IBZ	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105IBZ96	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1105IJ	RENESAS	获取价格	Operational Amplifier, 1 Func, BIPolar, CDIP8
HFA1105IP	INTERSIL	获取价格	330MHz, Low Power, Current Feedback Video Operational Amplifier
HFA1106	INTERSIL	获取价格	315MHz, Low Power, Video Operational Amplifier with Compensation Pin
HFA1106	HARRIS	获取价格	315MHz, Low Power Video Operational Amplifier with Compensation Pin

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