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參數資料
| 型號： | HFA1100 |
| 廠商： | Intersil Corporation |
| 元件分類： | 運動控制電子 |
| 英文描述： | 850MHz, Low Distortion Current Feedback Operational Amplifiers |
| 中文描述： | 是850MHz，低失真電流反饋運算放大器 |
| 文件頁數： | 1/10頁 |
| 文件大小： | 134K |
| 代理商： | HFA1100 |
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright Intersil Corporation 1999
HFA1100, HFA1120
850MHz, Low Distortion Current Feedback
Operational Amplifiers
The HFA1100, 1120 are a family of high-speed, wideband,
fast settling current feedback amplifiers built with Intersil's
proprietary complementary bipolar UHF-1 process. Both
amplifiers operate with single supply voltages as low as 4.5V
(see Application Information section).
The HFA1100 is a basic op amp with uncommitted pins 1, 5,
and 8. The HFA1120 includes inverting input bias current
adjust pins (pins 1 and 5) for adjusting the output offset
voltage.
These devices offer a significant performance improvement
over the AD811, AD9617/18, the CLC400-409, and the
EL2070, EL2073, EL2030.
For Military grade product refer to the HFA1100/883,
HFA1120/883 data sheet.
The Op Amps with Fastest Edges
Features
Low Distortion (30MHz, HD2). . . . . . . . . . . . . . . . . -56dBc
-3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . 850MHz
Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 2300V/
μ
s
Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . 11ns
Excellent Gain Flatness
- (100MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
0.14dB
- (50MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
0.04dB
High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Overdrive Recovery . . . . . . . . . . . . . . . . . . . . . . . . <10ns
Operates with 5V Single Supply (See AN9745)
Applications
Video Switching and Routing
Pulse and Video Amplifiers
RF/IF Signal Processing
Flash A/D Driver
Medical Imaging Systems
Related Literature
- AN9420, Current Feedback Theory
- AN9202, HFA11XX Evaluation Fixture
- AN9745, Single 5V Supply Operation
Pinouts
HFA1100
(PDIP, SOIC)
TOP VIEW
HFA1120
(SOIC)
TOP VIEW
Ordering Information
PART NUMBER
(BRAND)
TEMP.
RANGE (
o
C)
PACKAGE
PKG. NO.
HFA1100IP
-40 to 85
8 Ld PDIP
E8.3
HFA1100IB
(H1100I)
-40 to 85
8 Ld SOIC
M8.15
HFA1120IB
(H1120I)
-40 to 85
8 Ld SOIC
M8.15
HFA11XXEVAL
DIP Evaluation Board for High-Speed Op Amps
INPUT
220MHz
SIGNAL
OUTPUT
(A
V
= 2)
HFA1130
OP AMP
0ns
25ns
NC
-IN
+IN
V-
1
2
3
4
8
7
6
5
NC
V+
OUT
NC
-
+
BAL
-IN
+IN
V-
1
2
3
4
8
7
6
5
NC
V+
OUT
BAL
-
+
Data Sheet
May 1999
File Number
2945.7
相關PDF資料 |
PDF描述 |
|---|---|
| HFA1100883 | 850MHz Current Feedback Amplifier |
| HFA1100IB | RESISTOR WIREWOUND 56 OHM 10W |
| HFA1100IJ | Radiation Hardened, Ultra High Speed Current Feedback Amplifier |
| HFA1120IB | 850MHz, Low Distortion Current Feedback Operational Amplifiers |
| HFA1120 | PWR SUP 125W +12V/+15W OUT DUAL |
相關代理商/技術參數 |
參數描述 |
|---|---|
| HFA1100/883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:850MHz Current Feedback Amplifier |
| HFA1100_04 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:850MHz, Low Distortion Current Feedback Operational Amplifiers |
| HFA1100883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:850MHz Current Feedback Amplifier |
| HFA1100EVAL | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:850MHz, Low Distortion Current Feedback Operational Amplifiers |
| HFA1100IB | 功能描述:IC OP AMP 850MHZ CFB 8-SOIC RoHS:否 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:50 系列:- 放大器類型:通用 電路數:2 輸出類型:滿擺幅 轉換速率:1.8 V/µs 增益帶寬積:6.5MHz -3db帶寬:4.5MHz 電流 - 輸入偏壓:5nA 電壓 - 輸入偏移:100µV 電流 - 電源:65µA 電流 - 輸出 / 通道:35mA 電壓 - 電源，單路/雙路(±):1.8 V ~ 5.25 V，±0.9 V ~ 2.625 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:10-TFSOP，10-MSOP（0.118"，3.00mm 寬） 供應商設備封裝:10-MSOP 包裝:管件 |
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