®
HA-5002/883
Monolithic, Wideband, High Slew Rate,
High Output Current Buffer
October 26, 2004
Features
Description
• This Circuit is Processed in Accordance to MIL-STD-
883 and is Fully Conformant Under the Provisions of
Paragraph 1.2.1.
The HA-5002/883 is a monolithic, wideband, high slew rate,
high output current, buffer amplifier.
Utilizing the advantages of the Harris Dielectric Isolation tech-
nologies, the HA-5002/883 current buffer offers 1300V/µs
slew rate typically and 1000V/µs minimum with 110MHz of
bandwidth. The ±100mA minimum output current capability is
enhanced by a 3Ω output impedance.
• Voltage Gain (RL = 1kΩ). . . . . . . . . . . . . . . . . .0.98 (Min)
0.995 (Typ)
(RL = 100Ω) . . . . . . . . . . . . . . . .0.96 (Min)
0.971 (Typ)
The monolithic HA-5002/883 will replace the hybrid LH0002
with corresponding performance increases. These charac-
teristics range from the 3MΩ (typ) input impedance to the
increased output voltage swing. Monolithic design technolo-
gies have allowed a more precise buffer to be developed
with more than an order of magnitude smaller gain error. The
voltage gain is 0.98 guaranteed minimum with a 1kΩ load
and 0.96 minimum with a 100Ω load.
• High Input Impedance . . . . . . . . . . . . . . . . . 1.5MΩ (Min)
3MΩ (Typ)
• Low Output Impedance . . . . . . . . . . . . . . . . . . 5Ω (Max)
3Ω (Typ)
• Very High Slew Rate . . . . . . . . . . . . . . . .1000V/µs (Min)
1300V/µs (Typ)
• Wide Small Signal Bandwidth. . . . . . . . . .110MHz (Typ)
• High Output Current . . . . . . . . . . . . . . . . . 100mA (Min)
• High Pulsed Output Current . . . . . . . . . . . 400mA (Max)
• Monolithic Dielectric Isolation Construction
• Replaces Hybrid LH0002
The HA-5002/883 will provide many present hybrid users
with a higher degree of reliability and at the same time
increase overall circuit performance.
Ordering Information
PART
NUMBER
TEMPERATURE
RANGE
Applications
PACKAGE
• Line Driver
o
o
HA4-5002/883
-55 C to +125 C
20 Lead Ceramic LCC
• Data Acquisition
• 110MHz Buffer
• High Power Current Booster
• High Power Current Source
• Sample and Holds
• Radar Cable Driver
• Video Products
Pinout
HA-5002/883 (CLCC)
TOP VIEW
3
2
1 20 19
18
17
16
15
14
NC
V2+
NC
NC
NC
NC
V2-
NC
NC
NC
4
5
6
7
8
9
10 11 12 13
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
Spec Number 511017-883
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Copyright © Intersil Americas Inc. 2002, 2004. All Rights Reserved
1
FN3705.2