AD532JDZ

Overview

The AD532JDZ is a monolithic analog multiplier and divider manufactured by Analog Devices. It operates within a temperature range of 0°C to +70°C and features a 14-lead side-brazed ceramic dual in-line package (D-14). The device guarantees a maximum multiplying error of ±2% at 25°C with a rated supply voltage of ±15 V. It supports a small signal bandwidth of 1 MHz and a slew rate of 45 V/µs. The output voltage swing reaches ±13 V, while quiescent supply current is typically 6 mA.

Feature Summary

• Internally laser-trimmed monolithic construction eliminates the need for external trimming resistors or output operational amplifiers.
• Supports four-quadrant multiplication, two-quadrant division, squaring, and square rooting functions via flexible input configurations.
• Features high-impedance differential X and Y inputs designed to enhance noise rejection and computational flexibility.

Applications

• Multiplication, division, squaring, and square rooting operations
• Algebraic computation and function generation
• Power measurements and instrumentation applications

Procurement Notes

Verify the specific suffix JDZ corresponds to the commercial grade operating range of 0°C to +70°C and the D-14 ceramic DIP package. Confirm RoHS compliance status associated with the Z suffix. Ensure design requirements align with the ±2% total error specification at 25°C rather than the tighter ±1% tolerance found in other variants.

Selection Notes

Select this component when internal trimming simplifies circuit design by removing external networks. Choose the AD532JDZ over military grades if operation is limited to commercial temperatures. Consider the J-grade error specifications against K-grade options if higher precision is required. Verify that the 1 MHz bandwidth meets system speed requirements.

Part Context

The AD532 series represents early pretrimmed single-chip monolithic multipliers. The JDZ variant specifically denotes the commercial temperature range version housed in a 14-lead side-brazed ceramic dual in-line package. This packaging option provides hermetic sealing suitable for robust industrial environments compared to plastic packages.

Replacement Considerations

The AD532 can serve as a pin-for-pin replacement for older IC multipliers requiring external trim networks by grounding unused terminals. No direct equivalent part numbers are listed in the provided documentation.