HA-2548883 Datasheet, PDF (1/7 Pages) Intersil Corporation – Precision, High Slew Rate, Wideband Operational Amplifier

HA-2548/883
July 1997
Precision, High Slew Rate,
Wideband Operational Amplifier
Features
Description
• This Circuit is Processed in Accordance to MIL-STD-
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
• High Slew Rate . . . . . . . . . . . . . . . . . . . . . 120V/µs (Typ)
• Low Offset Voltage. . . . . . . . . . . . . . . . . . . . 300µV (Typ)
900µV (Max)
• High Open Loop Gain . . . . . . . . . . . . . . . . . 130dB (Typ)
114dB (Min)
• Gain Bandwidth Product . . . . . . . . . . . . . 150MHz (Typ)
• Low Voltage Noise at 1kHz . . . . . . . . . . 8.3nV/√Hz (Typ)
• Minimum Gain Stability . . . . . . . . . . . . . . . . . . . ≥ 5 (Typ)
The HA-2548/883 is a monolithic op amp that offers a unique
combination of bandwidth, slew rate, and precision specifica-
tions. These features can eliminate the need for composite
op amp designs and external calibration circuitry.
Optimized for gains ≥5, the HA-2548/883 has a gain band-
width product of 150MHz (typ) and a slew rate of 120V/µs
(typ) while maintaining an extremely high open loop gain of
130dB (typ) and a low offset voltage of 300µV (typ). These
specifications are achieved through uniquely designed input
circuitry and a single ultra-high gain stage that minimizes the
AC signal path. Capable of delivering over 30mA (min) of
output current, the HA-2548/883 is ideal for precision, high
speed applications such as signal conditioning, instrumenta-
tion, video/pulse amplifiers and buffers.
Applications
• High Speed Instrumentation
• Data Acquisition Systems
• Analog Signal Conditioning
• Precision, Wideband Amplifiers
• Pulse/RF Amplifiers
Ordering Information
TEMP.
PART NUMBER RANGE (^oC)
PACKAGE
HA2-2548/883
-55 to 125 8 Pin Can
PKG.
NO.
T8.C
Pinout
HA-2548/883
(METAL CAN)
TOP VIEW
+BAL 1
COMP
8
7 V+
-IN ²
-
+
6 _OUT
+IN ³
5 _-BAL
4
V-
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143 | Copyright © Intersil Corporation 1999
1
Spec Number 511069-883
File Number 2472.2