HA-5002/883

Monolithic, Wideband, High Slew Rate, High Output Current Buffer

Product Status: Mass Production

OVERVIEW

The HA-5002/883 is a monolithic, wideband, high slew rate, high output current, buffer amplifier.

Utilizing the advantages of the Harris Dielectric Isolation technologies, 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.

The monolithic HA-5002/883 will replace the hybrid LH0002 with corresponding performance increases. These characteristics range from the 3MΩ (typ) input impedance to the increased output voltage swing. Monolithic design technologies 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.

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.

KEY FEATURES

  • This Circuit is Processed in Accordance to MIL-STD- 883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.
  • Voltage Gain (RL = 1kΩ ) 0.98 (Min), 0.995 (Typ), (RL = 100Ω ) 0.96 (Min), 0.971 (Typ)
  • 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

PARAMETRICS

Parameters
HA-5002-883
Basic Information
Production Status
Mass Production
Op Amp or Buffer
Buffer
# of Devices/ Channels
1
Gain Min
1
Features
Video, High RIN, Open Loop, High IOUT
Bandwidth (MHz)
110
IS (per amp)
8.3 mA
Supply Voltage Vcc (Max) (V)
20
Supply Voltage Vcc (Min) (V)
5
SMD URL
Qualification Level
QML Class Q (military)
Supply Voltage Vcc Range (V)
5 to 20
Temperature Range
-55 to +125

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