HFA1109_07 Datasheet, PDF (1/12 Pages) Intersil Corporation – 450MHz, Low Power, Current Feedback Video Operational Amplifier

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Data Sheet
April 23, 2007
HFA1109
FN4019.5
450MHz, Low Power, Current Feedback
Video Operational Amplifier
The HFA1109 is a high speed, low power, current feedback
amplifier built with Intersil’s proprietary complementary
bipolar UHF-1 process. This amplifier features a unique
combination of power and performance specifically tailored
for video applications.
The HFA1109 is a standard pinout op amp. It is a higher
performance, drop-in replacement (no feedback resistor
change required) for the CLC409.
If a comparably performing op amp with an output disable
function (useful for video multiplexing) is required, please
refer to the HFA1149 data sheet..
Ordering Information
PART
NUMBER
PART
MARKING
TEMP.
RANGE
(°C)
PACKAGE
PKG.
DWG. #
HFA1109IB 1109IB
-40 to +85 8 Ld SOIC (150MIL) M8.15
HFA1109IBZ HFA1109
(Note 1)
IBZ
-40 to +85 8 Ld SOIC (150MIL) M8.15
(Pb-free)
HFA1109IBZ96 HFA1109
(Note 1)
IBZ
-40 to +85 8 Ld SOIC (150MIL) M8.15
(Pb-free)
HFA11XXEVAL DIP Evaluation Board for High Speed Op Amps
(Note 2)
NOTES:
1. 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.
2. Requires a SOIC-to-DIP adapter. See “Evaluation Board” section
inside.
Features
• Wide - 3dB Bandwidth (A_V = +2) . . . . . . . . . . . . . 450MHz
• Gain Flatness (To 250MHz) . . . . . . . . . . . . . . . . . . . 0.8dB
• Very Fast Slew Rate (A_V = +2). . . . . . . . . . . . . . 1100V/μs
• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . 1.7MΩ
• Differential Gain/Phase . . . . . . . . . . . . . . . . . 0.02%/0.02°
• Low Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . 10mA
• Pb-Free Plus Anneal Available (RoHS Compliant)
Applications
• Professional Video Processing
• Video Switchers and Routers
• Medical Imaging
• PC Multimedia Systems
• Video Distribution Amplifiers
• Flash Converter Drivers
• Radar/IF Processing
Pinout
HFA1109
(8 LD SOIC)
TOP VIEW
NC 1
-IN 2 _-
+
+IN 3
V- 4
8 NC
7 V+
6 OUT
5 NC
1
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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