MC1595 Wideband Monolithic Four-Quadrant Multiplier DIP-14 (MC1595 DIP IC)
The MC1595 is a high-precision, wideband monolithic four-quadrant multiplier designed for applications where the output voltage is a linear product of two input voltages. It is the military-grade equivalent of the MC1495, offering enhanced performance and stability over a wider temperature range. This IC is engineered to perform multiplication, division, squaring, and square root functions with high accuracy. It produces an output current proportional to the product of the differential input voltages at the X and Y inputs.
This IC is primarily used in high-reliability analog computation, frequency doubling, electronic gain control, and balanced modulation. It is a specialized component for advanced Arduino electronics projects in India involving precise analog signal processing, high-fidelity audio synthesis, and communication systems requiring stable signal mixing under varying environmental conditions.
Key Features
- High-precision four-quadrant multiplication
- Excellent linearity (typically 0.5 percent for X-input)
- Wide operating temperature range (-55 to 125 degrees Celsius)
- Adjustable scale factor via external resistors
- High common-mode rejection (typically 85dB)
- Wide bandwidth operation (up to several megahertz)
- Complementary current outputs for differential signal processing
- Versatile functionality for complex analog mathematical operations
Specifications
- IC Type = Four-Quadrant Analog Multiplier
- Linearity = 0.5 percent (X), 1.0 percent (Y)
- Supply Voltage = +/- 15V (Typical)
- Input Voltage Range = +/- 10V
- Output Current = 1.0mA (Typical)
- Package Type = DIP
- Number of Pins = 14
- Mounting Type = Through-Hole
- Operating Temperature = -55 to 125 degrees Celsius
Interfaces
- PIN 1 (X-INPUT 1) = Differential X-Input (+)
- PIN 2 (X-INPUT 2) = Differential X-Input (-)
- PIN 4 (Y-INPUT 1) = Differential Y-Input (+)
- PIN 8 (Y-INPUT 2) = Differential Y-Input (-)
- PIN 13 (OUTPUT 1) = Differential Current Output 1
- PIN 14 (OUTPUT 2) = Differential Current Output 2
- PIN 3 (X-GAIN) = External Resistor for X-Gain Adjustment
- PIN 10 (Y-GAIN) = External Resistor for Y-Gain Adjustment
- PIN 5 (GND) = Circuit Ground
- PIN 11 (V-) = Negative Supply Voltage
- PIN 12 (V+) = Positive Supply Voltage
