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參數資料
| 型號： | HA-5020 |
| 廠商： | Intersil Corporation |
| 元件分類： | 運動控制電子 |
| 英文描述： | 100MHz Current Feedback Video Amplifier with Disable |
| 中文描述： | 100MHz的電流反饋放大器禁用視頻 |
| 文件頁數： | 1/22頁 |
| 文件大小： | 573K |
| 代理商： | HA-5020 |
1
HA-5020
100MHz Current Feedback
Video Amplifier With Disable
The HA-5020 is a wide bandwidth, high slew rate amplifier
optimized for video applications and gains between 1 and
10. Manufactured on Intersil’s Reduced Feature
Complementary Bipolar DI process, this amplifier uses
current mode feedback to maintain higher bandwidth at a
given gain than conventional voltage feedback amplifiers.
Since it is a closed loop device, the HA-5020 offers better
gain accuracy and lower distortion than open loop buffers.
The HA-5020 features low differential gain and phase and
will drive two double terminated 75
coax cables to video
levels with low distortion. Adding a gain flatness
performance of 0.1dB makes this amplifier ideal for
demanding video applications. The bandwidth and slew rate
of the HA-5020 are relatively independent of closed loop
gain. The 100MHz unity gain bandwidth only decreases to
60MHz at a gain of 10. The HA-5020 used in place of a
conventional op amp will yield a significant improvement in
the speed power product. To further reduce power, HA-5020
has a disable function which significantly reduces supply
current, while forcing the output to a true high impedance
state. This allows the outputs of multiple amplifiers to be
wire-OR’d into multiplexer configurations. The device also
includes output short circuit protection and output offset
voltage adjustment.
For multi channel versions of the HA-5020 see the HA5022
dual with disable, HA5023 dual, HA5013 triple and HA5024
quad with disable op amp data sheets.
Pinout
HA-5020
(PDIP, SOIC)
TOP VIEW
Features
Wide Unity Gain Bandwidth . . . . . . . . . . . . . . . . . 100MHz
Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 800V/
μ
s
Output Current . . . . . . . . . . . . . . . . . . . . . . .
±
30mA (Min)
Drives 3.5V into 75
Differential Gain . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.03%
Differential Phase. . . . . . . . . . . . . . . . . . . . . 0.03 Degrees
Low Input Voltage Noise . . . . . . . . . . . . . . . . . 4.5nV/
√
Hz
Low Supply Current . . . . . . . . . . . . . . . . . . . . 10mA (Max)
Wide Supply Range . . . . . . . . . . . . . . . . . . .
±
5V to
±
15V
Output Enable/Disable
High Performance Replacement for EL2020
Applications
Unity Gain Video/Wideband Buffer
Video Gain Block
Video Distribution Amp/Coax Cable Driver
Flash A/D Driver
Waveform Generator Output Driver
Current to Voltage Converter; D/A Output Buffer
Radar Systems
Imaging Systems
BAL
IN-
IN+
V-
1
2
3
4
8
7
6
5
DISABLE
V+
OUT
BAL
+
-
Ordering Information
PART NUMBER
(BRAND)
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HA3-5020-5
0 to 75
8 Ld PDIP
E8.3
HA9P5020-5
(H50205)
0 to 75
8 Ld SOIC
M8.15
Data Sheet
August 2002
FN2845.9
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 registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002. All Rights Reserved
相關PDF資料 |
PDF描述 |
|---|---|
| HA-5020883 | 100MHz Current Feedback Video Amplifier with Disable |
| HAF1004L | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 4.8 to 5.0; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
| HAF1004 | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 4.6 to 4.8; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
| HAF1004S | Zener Diode; Application: General; Pd (mW): 400; Vz (V): 4.7 to 4.9; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD |
| HAF1009 | Silicon P Channel MOS FET Series Power Switching |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HA-5020/883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:100MHz Current Feedback Video Amplifier with Disable |
| HA-5020_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:100MHz Current Feedback Video Amplifier With Disable |
| HA-5020883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:100MHz Current Feedback Video Amplifier with Disable |
| HA5022 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Dual, 125MHz, Video Current Feedback Amplifier with Disable |
| HA5022 WAF | 制造商:Intersil Corporation 功能描述: |
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