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Product Detailed Parameters
- Description：WIDE BANDWIDTH PRECISION ANALOG
- Series：-
- Mfr：Texas Instruments
- Package：Tube
- Function：Analog Multiplier
- Number of Bits/Stages：4-Quadrant
- Package / Case：16-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：16-SOIC
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Overview
The MPY634KUE4 is a wide bandwidth, high accuracy four-quadrant analog multiplier manufactured by Texas Instruments. It features an internal wide-bandwidth operational amplifier and operates within a temperature range of -40°C to +85°C. The device supports a maximum operating frequency of 10 MHz and utilizes a 16-pin SOIC package.
Feature Summary
- Laser-trimmed multiplier characteristics ensure high precision with minimal external trimming requirements.
- Differential X, Y, and Z inputs enable versatile configurations including multipliers, dividers, and squarers.
- Internal output amplifier reduces design complexity for high-frequency signal processing applications.
Applications
- Precision analog signal processing
- Modulation and demodulation circuits
- Voltage-controlled amplifiers
- Video signal processing
Procurement Notes
Verify the specific ordering suffix against the manufacturer's current Package Option Addendum to confirm the exact package type and material specifications. Ensure compatibility with the required operating temperature range and performance grade before procurement.
Selection Notes
Select this component for applications requiring wide bandwidth and high accuracy in analog multiplication or division. Consider the differential input architecture for noise rejection and the internal scale factor adjustment capabilities for flexible gain control.
Part Context
This part belongs to the MPY634 series of precision analog multipliers. It is designed for high-performance signal processing tasks where wide bandwidth and low distortion are critical requirements.
Replacement Considerations
Consult the manufacturer's datasheet for direct pin-compatible alternatives within the same family. Verify electrical specifications and package dimensions when substituting with other analog multiplier devices.
FAQ
What is the transfer function of the MPY634?
The transfer function is VOUT = A * [(X1 - X2)(Y1 - Y2) / SF + (Z2 - Z1)], where SF is the laser-trimmed scale factor.
Can the MPY634 be used as a divider?
Yes, by configuring the inputs appropriately, the device can perform division functions with high accuracy.
