描述 Description

The HA-2546/883 is a monolithic, high speed, two quadrant, analog multiplier constructed in the Intersil Dielectrically Isolated High Frequency Process. The HA-2546/883 has a voltage output with a 30MHz signal bandwidth, 300V/μs slew rate and a 17MHz control input bandwidth. High bandwidth and slew rate make this part an ideal component for use in video systems. The suitability for precision video applications is demonstrated further by the 0.1dB gain flatness at

5MHz, 1.6 multiplication error, -52dB feedthrough and differential inputs with 1.2μA bias currents. The HA-2546/883 also has low differential gain (0.1 typ.) and phase (0.°typ.) errors.

特性 Features

? This Circuit is Processed in Accordance to MIL-STD-883 and is Fully Conformant Under the Provisions of Paragraph 1.2.1.

? High Speed Voltage Output. . . . . . . . . . . 300V/μs (Min)

? Low Multiplication Error . . . . . . . . . . . . . . . .3.0 (Max) 1.6 (Typ)

? Input Bias Currents . . . . . . . . . . . . . . . . . . . . 5μA (Max) 1.2μA (Typ)

? Signal Input Feedthrough . . . . . . . . . . . . . .-52dB (Typ)

? Wide Signal Bandwidth . . . . . . . . . . . . . . . 30MHz (Typ)

? Wide Control Bandwidth . . . . . . . . . . . . . . 17MHz (Typ)

? Gain Flatness to 5MHz. . . . . . . . . . . . . . . . 0.10dB (Typ)