Linear - Analog Multipliers, Dividers
Linear - Analog Multipliers, Dividers: Precision Signal Processing Components
Definition & Functionality
Linear - Analog Multipliers and Dividers are specialized integrated circuits (ICs) designed to perform real-time mathematical operations (multiplication/division) on analog voltage signals. These components are essential for nonlinear signal processing in applications requiring precise amplitude modulation, frequency mixing, automatic gain control (AGC), or true RMS conversion. They operate within continuous voltage ranges, offering high accuracy and low temperature drift for critical analog systems.
Types & Variations
This product category includes:
1. Analog Multipliers Four-quadrant (handling positive/negative inputs) and two-quadrant designs, with bandwidths ranging from DC to GHz levels.
2. Analog Dividers Often paired with multipliers for ratio-based computations, featuring logarithmic or feedforward architectures.
3. Multiplier-Divider Hybrids Configurable ICs combining both functions, optimized for compact PCB layouts.
4. Programmable Gain ICs Integrate multipliers/dividers with op-amps for dynamic signal scaling.
Selection Guidance
When sourcing Linear Multipliers/Dividers, consider:
- Bandwidth & Linearity: Match IC bandwidth (>2x signal frequency) and linearity error (<0.1%) to application needs (e.g., RF vs. audio).
- Quadrant Operation: Four-quadrant multipliers (e.g., AD633) suit AC signal processing; two-quadrant types may suffice for unipolar inputs.
- Power Supply: Verify compatibility with system voltages (e.g., 15V industrial vs. +5V portable devices).
- Package & Integration: SOIC packages save space; some ICs embed auxiliary op-amps for reduced external components.
Why This Category Matters
These ICs enable complex analog computations without digital latency, making them irreplaceable in radar systems, analog computing, and instrumentation. Partner with trusted distributors (e.g., Analog Devices, Texas Instruments) to ensure authentic, datasheet-backed performance. For prototyping, evaluate evaluation modules (EVMs) to validate thermal and noise behavior.
Filter and sort
Categories
CY22381SC-160
PROGRAMMABLE PLL CLOCK MULTIPLIE
ADSP-1110ASD/883B
16 X 16 MULTIPLIER/ACCUMULATOR
ADSP-1081ASD
8 X 8 CMOS MULTIPLIER
CY22381SI-137
PROGRAMMABLE PLL CLOCK MULTIPLIE
AD633TRZ-EP-R7
BIPOLAR MULTIPLIER 4QUAD
AD539JN
IC MULT/DIV DUAL CH LIN 16-DIP
AD532JH
IC MULTIPLIER 10V TO-100-10
ADSP-1016AJG
16 X 16 CMOS MULTIPLIER
5962-9325101M2A
DUAL MARKED (HA4-2546/883)
ADSP-1010AKG
16 X 16 MULTIPLIER/ACCUMULATOR
4213AM-TI
4213 MULTIPLIER-DIVIDER
ADSP-1081ASD/883B
8 X 8 CMOS MULTIPLIER
AD632AHZ
IC PREC MULTIPLIER MONO TO100-10
ADSP-1012AKG
12 X 12 CMOS MULTIPLIER
MPY534LD
ANALOG MULTIPLIER OR DIVIDER
AD535KH
INTERNALLY TRIMMED DIVIDER
AD532KH
IC MULTIPLIER 10V TO-100-10
AD532SD/883B
IC MULTIPLIER/DIVIDER 14CDIP
AD835ARZ-REEL7
IC MULTIPLIER 4-QUADRANT 8-SOIC
AD835ARZ
IC MULTIPLIER 4-QUADRANT 8-SOIC