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HFA1185IB, HFA1205, HFA1205I

Table of contents:
Info of HFA1185IB
Info of HFA1205
Info of HFA1205I

HFA1185IB, HFA1205, HFA1205I Selling Leads, Datasheet

MFG:INTERSIL Package Cooled:SOP D/C:03+

HFA1185IB, HFA1205, HFA1205I Datasheet download

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Part Number: HFA1185IB

MFG: INTERSIL

Package Cooled: SOP

D/C: 03+

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HFA1185IB Parameters

HFA1205 Features

Low Supply Current 5.8mA/Op Amp
High Input Impedance 2MΩ
Wide -3dB Bandwidth (A_V= +2) 425MHz
Very Fast Slew Rate 1350V/�s
Gain Flatness (to 50MHz) ±0.04dB
Differential Gain 0.03%
Differential Phase 0.03 Degrees
Pin Compatible Upgrade to HA5023

HFA1185IB General Description

Op Amp, Dual 425MHz, Video, Low Power, Current Feedback

HFA1185IB Features

Low Supply Current 5.8mA/Op Amp
High Input Impedance 2MΩ
Wide -3dB Bandwidth (A_V= +2) 425MHz
Very Fast Slew Rate 1350V/�s
Gain Flatness (to 50MHz) ±0.04dB
Differential Gain 0.03%
Differential Phase 0.03 Degrees
Pin Compatible Upgrade to HA5023

HFA1185IB Typical Application

HFA1205 Datasheet

Converting From Voltage-Feedback to Current-Feedback Amplifiers

Current Feedback Amplifier Theory and Applications

An Intuitive Approach To Understanding Current Feedback Amplifiers

Crystal Filter Yields Pure Sine Waves

A Cookbook Approach to Single Supply DC-Coupled Op Amp Design

HFA1205 Parameters

HFA1205 Features

Low Supply Current 5.8mA/Op Amp
High Input Impedance 2MΩ
Wide -3dB Bandwidth (A_V= +2) 425MHz
Very Fast Slew Rate 1350V/�s
Gain Flatness (to 50MHz) ±0.04dB
Differential Gain 0.03%
Differential Phase 0.03 Degrees
Pin Compatible Upgrade to HA5023

HFA1205 General Description

Op Amp, Dual 425MHz, Video, Low Power, Current Feedback

HFA1205 Maximum Ratings

Voltage Between V+ and V- . . . . . . . . . . . . . . . . . . . . . . . . 11V
DC Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . .VSUPPLY
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . 8V
Output Current (Note 2) . . . . . . . . . . . . Short Circuit Protected
30mA Continuous
60mA 50% Duty Cycle
ESD Rating
Human Body Model (Per MIL-STD-883 Method 3015.7) . . . 600V

2. Output is short circuit protected to ground. Brief short circuits to ground will not degrade reliability, however continuous (100% duty cycle) output current must not exceed 30mA for maximum reliability.

HFA1205 Features

Low Supply Current 5.8mA/Op Amp
High Input Impedance 2MΩ
Wide -3dB Bandwidth (A_V= +2) 425MHz
Very Fast Slew Rate 1350V/�s
Gain Flatness (to 50MHz) ±0.04dB
Differential Gain 0.03%
Differential Phase 0.03 Degrees
Pin Compatible Upgrade to HA5023

HFA1205 Typical Application

HFA1205 Datasheet

Converting From Voltage-Feedback to Current-Feedback Amplifiers

Current Feedback Amplifier Theory and Applications

An Intuitive Approach To Understanding Current Feedback Amplifiers

Crystal Filter Yields Pure Sine Waves

A Cookbook Approach to Single Supply DC-Coupled Op Amp Design

HFA1205 Connection Diagram

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