EL4450 데이터 시트보기 (PDF) - Elantec -> Intersil

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EL4450

Wideband Four-Quadrant Multiplier

Elantec -> Intersil 

EL4450C

Wideband Four-Quadrant Multiplier

Features

• Complete four-quadrant multiplier

with output amp—requires no

extra components

• Good linearity of 0.3%

• 90 MHz bandwidth for both X and

Y inputs

• Operates on ±5V to ±15V supplies

• All inputs are differential

• 400V/µs slew rate

Applications

• Modulation/Demodulation

• RMS computation

• Real-time power computation

• Nonlinearity correction/generation

Ordering Information

Part No.

EL4450CN

EL4450CS

Temp. Range

-40°C to +85°C

-40°C to +85°C

Package

14-Pin P-DIP

14-Lead SO

Outline #

MDP0031

MDP0027

General Description

The EL4450C is a complete four-quadrant multiplier circuit. It offers

wide bandwidth and good linearity while including a powerful output

voltage amplifier, drawing modest supply current.

The EL4450C operates on ±5V supplies and has an analog input range

of ±2V, making it ideal for video signal processing. AC characteristics

do not vary over the ±5V to ±15V supply range.

The multiplier has an operational temperature range of -40°C to

+85°C and are packaged in plastic 14-pin P-DIP and SO.

Connection Diagrams

© 1995 Elantec, Inc.

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