1
HA-2520, HA-2522,
HA-2525
20MHz, High Slew Rate, Uncompensated,
High Input Impedance, Operational
Amplifiers
HA-2520/2522/2525compriseaseriesofoperationalamplifiers
delivering an unsurpassed combination of specifications for
slew rate, bandwidth and settling time. These dielectrically
isolated amplifiers are controlled at close loop gains greater
than 3 without external compensation. In addition, these high
performance components also provide low offset current and
high input impedance.
120V/
μ
s slew rate and 200ns (0.2%) settling time of these
amplifiers make them ideal components for pulse amplification
and data acquisition designs. These devices are valuable
components for RF and video circuitry requiring up to 20MHz
gainbandwidthand2MHzpowerbandwidth.Foraccuratesignal
conditioningdesignstheHA-2520/2522/2525’ssuperiordynamic
specificationsarecomplementedby10nAoffsetcurrent,100M
inputimpedanceandoffsettrimcapability.MIL-STD-883product
and data sheets are available upon request.
Features
High Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . 120V/
μ
s
Fast Settling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .200ns
Full Power Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . 2MHz
Gain Bandwidth (A
V
≥
3) . . . . . . . . . . . . . . . . . . . . 20MHz
High Input Impedance . . . . . . . . . . . . . . . . . . . . . .100M
Low Offset Current . . . . . . . . . . . . . . . . . . . . . . . . . . .10nA
Compensation Pin for Unity Gain Capability
Applications
Data Acquisition Systems
RF Amplifiers
Video Amplifiers
Signal Generators
Pinouts
HA-2520 (CERDIP)
HA-2525 (PDIP, CERDIP, SOIC)
TOP VIEW
HA-2520/22/25
(METAL CAN)
TOP VIEW
Ordering Information
PART NUMBER
(BRAND)
TEMP.
RANGE (
o
C)
PACKAGE
PKG.
NO.
HA2-2520-2
-55 to 125
8 Pin Metal Can
T8.C
HA2-2522-2
-55 to 125
8 Pin Metal Can
T8.C
HA2-2525-5
0 to 75
8 Pin Metal Can
T8.C
HA3-2525-5
0 to 75
8 Ld PDIP
E8.3
HA7-2520-2
-55 to 125
8 Ld CERDIP
F8.3A
HA7-2525-5
0 to 75
8 Ld CERDIP
F8.3A
HA9P2525-5
(H25255)
0 to 75
8 Ld SOIC
M8.15
BAL
-IN
+IN
V-
1
2
3
4
8
7
6
5
COMP
V+
OUT
BAL
-
+
COMP
OUT
IN-
V-
BAL
IN+
V+
BAL
2
4
6
1
3
7
5
8
-
+
Data Sheet
September 1998
File Number
2894.3
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
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Copyright
Intersil Corporation 1999