HA-5221
TM
Data Sheet
April 2000
File Number 2915.5
100MHz, Low Noise, Precision
Operational Amplifier
Features
• Gain Bandwidth Product. . . . . . . . . . . . . . . . . . . . 100MHz
• Unity Gain Bandwidth. . . . . . . . . . . . . . . . . . . . . . . 35MHz
• Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25V/µs
• Low Offset Voltage . . . . . . . . . . . . . . . . . . . . . . . . . 0.3mV
• High Open Loop Gain. . . . . . . . . . . . . . . . . . . . . . . 128dB
• Low Noise Voltage at 1kHz. . . . . . . . . . . . . . . . 3.4nV/√Hz
• High Output Current . . . . . . . . . . . . . . . . . . . . . . . . . 56mA
• Low Supply Current . . . . . . . . . . . . . . . . . . . . . . . . . . 8mA
The HA-5221 is a single high performance dielectrically
isolated, op amp, featuring precision DC characteristics while
providing excellent AC characteristics. Designed for audio,
video, and other demanding applications, noise (3.4nV/√Hz at
1kHz), total harmonic distortion (<0.005%), and DC errors are
kept to a minimum.
The precision performance is shown by low offset voltage
(0.3mV), low bias currents (40nA), low offset currents
(15nA), and high open loop gain (128dB). The combination
of these excellent DC characteristics with the fast settling
time (0.4µs) makes the HA-5221 ideally suited for precision
signal conditioning.
Applications
• Precision Test Systems
• Active Filtering
The unique design of the HA-5221 gives it outstanding AC
characteristics not normally associated with precision op
amps, high unity gain bandwidth (35MHz) and high slew rate
(25V/µs). Other key specifications include high CMRR (95dB)
and high PSRR (100dB). The combination of these
specifications will allow the HA-5221 to be used in RF signal
conditioning as well as video amplifiers.
• Small Signal Video
• Accurate Signal Processing
• RF Signal Conditioning
Pinout
For MIL-STD-883C compliant product and Ceramic LCC
packaging, consult the HA-5221/883C data sheet. (Intersil
AnswerFAX (321-724-7800) Document #3716.)
HA-5221
(CERDIP, SOIC)
TOP VIEW
Ordering Information
-BAL
-IN
1
2
3
4
8
7
6
5
+BAL
V+
PART NUMBER
(BRAND)
TEMP.
RANGE ( C)
PKG.
NO.
o
PACKAGE
8 Ld CERDIP
8 Ld SOIC
+
+IN
V-
OUT
NC
HA7-5221-5
0 to 75
F8.3A
M8.15
HA9P5221-5
(H52215)
0 to 75
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 trademark of Intersil Corporation. | Copyright © Intersil Corporation 2000
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