HA-2544/883
July 1994
Video Operational Ampli鏗乪r
Description
The HA-2544/883 is a fast, unity gain stable, monolithic op amp
designed to meet the needs required for accurate reproduction
of video or high speed signals. It offers high voltage gain
(3.5kV/V min, 6kV/V typ), wide unity gain bandwidth of 45MHz
minimum and phase margin of 65 degrees (open loop). Built
from high quality Dielectric Isolation, the HA-2544/883 is
another addition to the Intersil series of high speed, wideband
op amps, and offers true video performance combined with the
versatility of an op amp.
The primary features of the HA-2544/883, include wide band-
width, 150V/碌s (typ) slew rate, < 0.04dB differential gain error,
< 0.11 degrees differential phase error and gain 鏗俛tness of
just 0.15dB at 3.58MHz and 4.43MHz, therefore proving to be
suf鏗乧ient for video ampli鏗乧ation. High performance and low
power requirements are met with a supply current of only
10mA typically and 12mA over the full temperature range.
Uses of the HA-2544/883 range from video test equipment
guidance systems, radar displays and other precise imaging
systems where stringent gain and phase requirements have
previously been met with costly hybrids and discrete circuitry.
The HA-2544/883 will also be used in non-video systems
requiring high speed signal conditioning such as data acquisi-
tion systems, medical electronics, specialized instrumentation
and communication systems.
Features
鈥?This Circuit is Processed in Accordance to MIL-STD-
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
鈥?Wide Unity Gain Bandwidth . . . . . . . . . . . 45MHz (Min)
鈥?High Slew Rate . . . . . . . . . . . . . . . . . . . . . 100V/碌s (Min)
鈥?Low Supply Current. . . . . . . . . . . . . . . . . . . 12mA (Max)
鈥?Differential Gain Error . . . . . . . . . . . . . . . . 0.04dB (Max)
鈥?Differential Phase Error. . . . . . . . . . . . . 0.11 Deg. (Max)
鈥?Gain Flatness at 3.58MHz or 4.43MHz . . . 0.15dB (Max)
鈥?Fast Settling Time (10V to 0.1%). . . . . . . . . 120ns (Typ)
Applications
鈥?Video Systems
鈥?Video Test Equipment
鈥?Radar Displays
鈥?Imaging Systems
鈥?Pulse Ampli鏗乪rs
鈥?Signal Conditioning Circuits
鈥?Data Acquisition Systems
Ordering Information
PART
NUMBER
HA2-2544/883
HA4-2544/883
HA7-2544/883
TEMPERATURE
RANGE
-55
o
C
-55
o
C
to
to
+125
o
C
+125
o
C
-55
o
C to +125
o
C
PACKAGE
8 Pin Can
20 Lead Ceramic LCC
8 Lead CerDIP
Pinouts
HA-2544/883
(CERDIP)
TOP VIEW
NC
HA-2544/883
(CLCC)
TOP VIEW
BAL
NC
NC
NC
HA-2544/883
(METAL CAN)
TOP VIEW
NC
8
18 NC
17 V+
BAL 1
-
+
3
4
V-
CASE TIED TO V-
5
7
V+
BAL
-IN
+IN
V-
1
2
3
4
-
+
8
7
6
5
NC
V+
OUT
BAL
NC
-IN
NC
+IN
NC
4
5
6
7
8
3
2
1
20 19
-
+
16 NC
15 OUT
14 NC
-IN 2
6 OUT
+IN
BAL
9
NC
10 11 12 13
BAL
V-
NC
NC
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
1-888-INTERSIL or 321-724-7143
|
Copyright
漏
Intersil Corporation 1999
File Number
3-161
511028-883
File Number
3699
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