HA-2520, HA-2522,
HA-2525
Data Sheet
September 1998
File Number 2894.3
20MHz, High Slew Rate, Uncompensated,
High Input Impedance, Operational
Amplifiers
Features
• High Slew Rate. . . . . . . . . . . . . . . . . . . . . . . . . . . 120V/µs
• Fast Settling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200ns
• Full Power Bandwidth. . . . . . . . . . . . . . . . . . . . . . . . 2MHz
HA-2520/2522/2525 comprise a series of operational amplifiers
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.
• Gain Bandwidth (A ≥ 3) . . . . . . . . . . . . . . . . . . . . 20MHz
V
• High Input Impedance . . . . . . . . . . . . . . . . . . . . . . 100MΩ
• Low Offset Current . . . . . . . . . . . . . . . . . . . . . . . . . . .10nA
• Compensation Pin for Unity Gain Capability
120V/µs 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
gain bandwidth and 2MHz power bandwidth. For accurate signal
conditioning designs the HA-2520/2522/2525’s superior dynamic
specifications are complemented by 10nA offset current, 100MΩ
input impedance and offset trim capability. MIL-STD-883 product
and data sheets are available upon request.
Applications
• Data Acquisition Systems
• RF Amplifiers
• Video Amplifiers
• Signal Generators
Pinouts
HA-2520 (CERDIP)
HA-2525 (PDIP, CERDIP, SOIC)
TOP VIEW
Ordering Information
PART NUMBER
(BRAND)
TEMP.
RANGE ( C)
PKG.
NO.
o
PACKAGE
BAL
-IN
+IN
V-
1
2
3
4
8
7
6
5
COMP
V+
HA2-2520-2
HA2-2522-2
HA2-2525-5
HA3-2525-5
HA7-2520-2
HA7-2525-5
-55 to 125 8 Pin Metal Can
-55 to 125 8 Pin Metal Can
T8.C
-
+
T8.C
OUT
BAL
0 to 75
0 to 75
8 Pin Metal Can
8 Ld PDIP
T8.C
E8.3
-55 to 125 8 Ld CERDIP
F8.3A
F8.3A
M8.15
0 to 75
0 to 75
8 Ld CERDIP
8 Ld SOIC
HA9P2525-5
(H25255)
HA-2520/22/25
(METAL CAN)
TOP VIEW
COMP
8
BAL
1
7
5
V+
-
+
2
6
OUT
IN-
BAL
3
IN+
4
V-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
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