Datasheet > HFA1113MJ/883

HFA1113MJ/883

更新时间： 2024-09-29 22:14:31

品牌	Logo	应用领域
英特矽尔 - INTERSIL		缓冲放大器
页数	文件大小	规格书
22页	551K
描述
Output Limiting, Ultra High Speed Programmable Gain, Buffer Amplifier

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HFA1113MJ/883 数据手册

HFA1113/883

Output Limiting, Ultra High Speed

Programmable Gain, Buffer Amplifier

July 1994

Features

Description

• This Circuit is Processed in Accordance to MIL-STD- The HFA1113/883 is a closed loop buffer featuring a high

883 and is Fully Conformant Under the Provisions of degree of gain accuracy, wide bandwidth, low distortion, and

Paragraph 1.2.1.

programmable output limiting. This buffer is the ideal choice

for high frequency applications requiring output limiting,

especially those needing ultra fast overdrive recovery times.

The output limiting function allows the designer to set the

maximum positive and negative output levels, thereby pro-

tecting later stages from damage or input saturation. The

sub-nanosecond overdrive recovery time quickly returns the

amplifier to linear operation following an overdrive condition.

• User Programmable Output Voltage Limiting

• User Programmable For Closed-Loop Gains of +1, -1

or +2 Without Use of External Resistors

• Low Differential Gain and Phase . . . . .0.02%/0.04 Deg.

• Low Distortion (HD3, 30MHz) . . . . . . . . . . -73dBc (Typ)

• Wide -3dB Bandwidth . . . . . . . . . . . . . . . 850MHz (Typ)

• Very High Slew Rate . . . . . . . . . . . . . . . 2400V/µs (Typ)

• Fast Settling (0.1%) . . . . . . . . . . . . . . . . . . . . 13ns (Typ)

• Excellent Gain Flatness (to 100MHz) . . . . 0.07dB (Typ)

• Excellent Gain Accuracy. . . . . . . . . . . . . . 0.99V/V (Typ)

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

• Fast Overdrive Recovery . . . . . . . . . . . . . . . <1ns (Typ)

Component and composite video systems will also benefit

from this buffer’s performance, as indicated by the excellent

gain flatness, and 0.02%/0.04 Deg. Differential Gain/Phase

specifications (R = 150Ω).

A unique feature of the pinout allows the user to select a

voltage gain of +1, -1, or +2, without the use of any external

components, as described in the “Design Information” sec-

tion. Compatibility with existing op amp pinouts provides

flexibility to upgrade low gain amplifiers, while decreasing

component count. Unlike most buffers, the standard pinout

provides an upgrade path should a higher closed loop gain

be needed at a future date.

Applications

This amplifier is available without output limiting as the

HFA1112/883. For applications requiring a standard buffer

pinout, please refer to the HFA1110/883 datasheet.

• Video Switching and Routing

• Pulse and Video Amplifiers

• Wideband Amplifiers

• RF/IF Signal Processing

• Flash A/D Driver

Ordering Information

TEMPERATURE

PART NUMBER

HFA1113MJ/883

HFA1113ML/883

RANGE

PACKAGE

• Medical Imaging Systems

-55^oC to +125^oC 8 Lead CerDIP

-55^oC to +125^oC 20 Lead Ceramic LCC

Pinouts

HFA1113/883

(CERDIP)

HFA1113/883

(CLCC)

TOP VIEW

300

-IN

+IN

V-

V_H

20 19

300

V+

V_H

V+

300

-IN

300

OUT

V_L

+IN

OUT

10 11 12

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

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

Spec Number 511106-883

189

FN3618.1

12 3 4 5 6 7...22

中文翻译

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HFA1113MJ/883 替代型号

型号	品牌	替代类型	描述	数据表
5962F9678501VPA	INTERSIL	功能相似	Radiation Hardened, High Speed, Low Power Output Limiting, Closed-Loop-Buffer Amplifier

与HFA1113MJ/883相关器件

型号	品牌	获取价格	描述	数据表
HFA1113ML/883	INTERSIL	获取价格	Output Limiting, Ultra High Speed Programmable Gain, Buffer Amplifier
HFA1114	INTERSIL	获取价格	850MHz Video Cable Driving Buffer
HFA1114EVAL	INTERSIL	获取价格	850MHz Video Cable Driving Buffer
HFA1114IB	INTERSIL	获取价格	850MHz Video Cable Driving Buffer
HFA1114IP	INTERSIL	获取价格	850MHz Video Cable Driving Buffer
HFA1115	INTERSIL	获取价格	225MHz, Low Power, Output Limiting, Closed Loop Buffer Amplifier
HFA1115/883	INTERSIL	获取价格	High Speed, Low Power, Output Limiting Closed Loop Buffer Amplifier
HFA1115_04	INTERSIL	获取价格	225MHz, Low Power, Output Limiting, Closed Loop Buffer Amplifier
HFA1115883	INTERSIL	获取价格	High Speed, Low Power, Output Limiting Closed Loop Buffer Amplifier
HFA1115EVAL	INTERSIL	获取价格	225MHz, Low Power, Output Limiting, Closed Loop Buffer Amplifier

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