HFA1130IB Intersil, HFA1130IB Datasheet

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HFA1130IB

Manufacturer Part Number
HFA1130IB
Description
IC OP AMP 850MHZ CFB 8-SOIC
Manufacturer
Intersil
Datasheet

Specifications of HFA1130IB

Amplifier Type
Current Feedback
Number Of Circuits
1
Slew Rate
2300 V/µs
-3db Bandwidth
850MHz
Current - Input Bias
25µA
Voltage - Input Offset
2000µV
Current - Supply
21mA
Current - Output / Channel
60mA
Voltage - Supply, Single/dual (±)
±4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
8-SOIC (3.9mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Output Type
-
Gain Bandwidth Product
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HFA1130IB
Manufacturer:
Intersil
Quantity:
284
Part Number:
HFA1130IB
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
HFA1130IB96
Manufacturer:
RENESAS
Quantity:
2
Part Number:
HFA1130IBZ
Manufacturer:
Intersil
Quantity:
86
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.
Ordering Information
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.
The Op Amps with Fastest Edges
0ns
HFA1130IB
(H1130I)
HFA1130IBZ (Note)
(H1130IBZ)
HFA1130IBZ-T (Note)
(H1130IBZ)
HFA11XXEVAL
PART NUMBER
(BRAND)
DIP Evaluation Board for High-Speed Op
Amps
RANGE (°C)
-40 to 85
-40 to 85
-40 to 85
TEMP.
®
1
8 Ld SOIC
8 Ld SOIC (Pb-free) M8.15
8 Ld SOIC (Pb-free) M8.15
Data Sheet
25ns
PACKAGE
M8.15
DWG. #
PKG.
1-888-INTERSIL or 1-888-468-3774
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
INPUT
220MHz
SIGNAL
OUTPUT
(A
HFA1130
OP AMP
V
= 2)
Features
• User Programmable Output Voltage Limits
• Low Distortion (30MHz, HD2) . . . . . . . . . . . . . . . . -56dBc
• -3dB Bandwidth . . . . . . . . . . . . . . . . . . . . . . . . . . 850MHz
• Very Fast Slew Rate. . . . . . . . . . . . . . . . . . . . . . 2300V/µs
• Fast Settling Time (0.1%). . . . . . . . . . . . . . . . . . . . . . 11ns
• Excellent Gain Flatness
• High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 60mA
• Overdrive Recovery . . . . . . . . . . . . . . . . . . . . . . . . . <1ns
• Pb-Free Plus Anneal Available (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
Pinout
- (100MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.14dB
- (50MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.04dB
- (30MHz) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.01dB
- AN9420, Current Feedback Theory
- AN9202, HFA11XX Evaluation Fixture
All other trademarks mentioned are the property of their respective owners.
July 15, 2005
|
Intersil (and design) is a registered trademark of Intersil Americas Inc.
Copyright Intersil Americas Inc. 2002, 2005. All Rights Reserved
+IN
NC
-IN
V-
4
1
2
3
HFA1130 (SOIC)
TOP VIEW
+
-
8
7
6
5
V
V+
OUT
V
H
L
HFA1130
FN3369.4

Related parts for HFA1130IB

HFA1130IB Summary of contents

Page 1

... PACKAGE HFA1130IB - SOIC (H1130I) HFA1130IBZ (Note) - SOIC (Pb-free) M8.15 (H1130IBZ) HFA1130IBZ-T (Note) - SOIC (Pb-free) M8.15 (H1130IBZ) 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 ...

Page 2

Absolute Maximum Ratings T A Voltage Between V+ and 12V Input ...

Page 3

Electrical Specifications V SUPPLY PARAMETER -3dB Bandwidth (Note 3) -3dB Bandwidth Full Power Bandwidth Gain Flatness (Note 3) Gain Flatness Gain Flatness Linear Phase Deviation (Note 3) Differential Gain Differential Phase Minimum Stable Gain OUTPUT CHARACTERISTICS A = +2, Unless ...

Page 4

Electrical Specifications V SUPPLY PARAMETER Negative Clamp Range Positive Clamp Range Clamp Input Bias Current Clamp Input Bandwidth NOTES: 2. Test Level: A. Production Tested; B. Typical or Guaranteed Limit Based on Characterization; C. Design Typical for Information Only. 3. ...

Page 5

Q ’s base + Thus, Q clamps node Z whenever Z reaches provides a pull-up network to ensure functionality with the 1 clamp inputs floating. A similar ...

Page 6

Evaluation Board An evaluation board is available for the HFA1130, (Part Number HFA11XXEVAL). Please contact your local sales office for information. Note: The SOIC version may be evaluated in the DIP board by using a SOIC-to-DIP adapter such as Aries ...

Page 7

Typical Performance Curves 0.5V OUT + 2V - TIME (10ns/DIV.) FIGURE 5. UNCLAMPED PERFORMANCE V = 200mV OUT P-P 0 GAIN - ...

Page 8

Typical Performance Curves -10 -20 -30 0 FREQUENCY (MHz) FIGURE 11. FREQUENCY RESPONSE FOR VARIOUS OUTPUT VOLTAGES -10 -20 -30 0 FREQUENCY ...

Page 9

Typical Performance Curves 250 25 2.5 PHASE 0.25 0.01 0 FREQUENCY (MHz) FIGURE 17. OPEN LOOP TRANSIMPEDANCE 1000 100 10 1 0.1 0 FREQUENCY (MHz) FIGURE 19. CLOSED LOOP OUTPUT RESISTANCE -30 -35 -40 100MHz -45 ...

Page 10

Typical Performance Curves OUT P 0.5V OUT P OUT P 100 200 300 400 500 ...

Page 11

Typical Performance Curves 3.7 3.6 3.5 +V OUT 3.4 3.3 3 OUT 3.1 3.0 2.9 2.8 2.7 2.6 2.5 -60 -40 - TEMPERATURE (°C) FIGURE 29. OUTPUT VOLTAGE vs TEMPERATURE 11 HFA1130 = ...

Page 12

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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