參數資料
| 型號： | HFA1130IB96 |
| 廠商： | Intersil |
| 文件頁數： | 1/13頁 |
| 文件大小： | 0K |
| 描述： | IC BUFFER CFA 850MHZ 8-SOIC |
| 標準包裝： | 2,500 |
| 放大器類型： | 電流反饋 |
| 電路數： | 1 |
| 轉換速率： | 2300 V/µs |
| -3db帶寬： | 850MHz |
| 電流 - 輸入偏壓： | 25µA |
| 電壓 - 輸入偏移： | 2000µV |
| 電流 - 電源： | 21mA |
| 電流 - 輸出 / 通道： | 60mA |
| 電壓 - 電源，單路/雙路(±)： | ±4.5 V ~ 5.5 V |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 8-SOIC（0.154"，3.90mm 寬） |
| 供應商設備封裝： | 8-SOIC |
| 包裝： | 帶卷 (TR) |
1
HFA1130
850MHz, Output Limiting, Low Distortion
Current Feedback Operational Amplifier
The HFA1130 is a high speed wideband current feedback
amplifier featuring programmable output limits. Built with
Intersil’s proprietary complementary bipolar UHF-1 process,
it is the fastest monolithic amplifier available from any
semiconductor manufacturer.
This amplifier 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 protecting later stages from damage or
input saturation. The sub-nanosecond overdrive recovery time
quickly returns the amplifier to linear operation, following an
overdrive condition.
The HFA1130 offers significant performance improvements
over the CLC500/501/502.
The Op Amps with Fastest Edges
Features
User Programmable Output Voltage Limits
Low Distortion (30MHz, HD2) . . . . . . . . . . . . . . . . -56dBc
-3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . 850MHz
Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 2300V/s
Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . . 11ns
Excellent Gain Flatness
- (100MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.14dB
- (50MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.04dB
- (30MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.01dB
High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
Overdrive Recovery . . . . . . . . . . . . . . . . . . . . . . . . . <1ns
Pb-Free (RoHS Compliant)
Applications
Residue Amplifier
Video Switching and Routing
Pulse and Video Amplifiers
Wideband Amplifiers
RF/IF Signal Processing
Flash A/D Driver
Medical Imaging Systems
Related Literature
- AN9420, Current Feedback Theory
- AN9202, HFA11XX Evaluation Fixture
Pinout
HFA1130 (SOIC)
TOP VIEW
Ordering Information
PART NUMBER
(Note)
PART
MARKING
TEMP.
RANGE
(°C)
PACKAGE
(Pb-free)
PKG.
DWG. #
HFA1130IBZ
1130 IBZ
-40 to +85 8 Ld SOIC
M8.15
HFA1130IBZ-T
1130 IBZ
-40 to +85 8 Ld SOIC
M8.15
HFA11XXEVAL
DIP Evaluation Board for High-Speed Op Amps
NOTE: Intersil Pb-free plus anneal products employ special Pb-free
material sets; molding compounds/die attach materials and 100%
matte tin plate termination finish, which are RoHS compliant and
compatible with both SnPb and Pb-free soldering operations. Intersil
Pb-free products are MSL classified at Pb-free peak reflow
temperatures that meet or exceed the Pb-free requirements of
IPC/JEDEC J STD-020.
INPUT
220MHz
SIGNAL
OUTPUT
(AV = 2)
HFA1130
OP AMP
0ns
25ns
NC
-IN
+IN
V-
1
2
3
4
8
7
6
5
VH
V+
OUT
VL
-
+
Data Sheet
April 25, 2013
FN3369.5
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 1-888-468-3774
| Copyright Intersil Americas LLC 2002, 2005, 2013. All Rights Reserved
Intersil (and design) is a trademark owned by Intersil Corporation or one of its subsidiaries.
All other trademarks mentioned are the property of their respective owners.
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相關代理商/技術參數 |
參數描述 |
|---|---|
| HFA1130IBZ | 功能描述:運算放大器 - 運放 W/ANL OPAMP 850MHZ CFB CLMP IND RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| HFA1130IBZ | 制造商:Intersil Corporation 功能描述:Operational Amplifier (Op-Amp) IC |
| HFA1130IBZ-T | 功能描述:運算放大器 - 運放 W/ANL OPAMP 850MHZ CFB CLMP IND RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| HFA1130IJ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HFA1130IP | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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