GENERAL DESCRIPTION

The AD532 is the first pretrimmed single chip monolithic multiplier/divider. It guarantees a maximum multiplying error of ±1.0 and a ±10 V output voltage without the need for any external trimming resistors or output op amp. Because the AD532 is internally trimmed, its simplicity of use provides design engineers with an attractive alternative to modular multipliers, and its monolithic construction provides significant advantages in size, reliability and economy. Further, the AD532 can be used as a direct replacement for other IC multipliers that require external trim networks.

FEATURES

Pretrimmed to ±1.0 (AD532K)

No external components required

Guaranteed ±1.0 maximum 4-quadrant error (AD532K)

Differential Inputs for (X1 − X2) (Y1 − Y2)/10 V transfer function

Monolithic construction, low cost

APPLICATIONS

Multiplication, division, squaring, square rooting

Algebraic computation

Power measurements

Instrumentation applications

Available in chip form

AD532SD属于集成电路（IC） > 模拟乘法器、除法器。亚德诺半导体技术有限公司制造生产的AD532SD模拟乘法器、除法器模拟乘法器获取两个或更多模拟信号，并产生这些信号的乘积或乘积之和的输出。此类电路可用于实现相关计算功能，例如计算平方（对两个输入都施加相同的信号）和平方根。应用可能包括可变增益放大器、环形调制器、乘积检测器、混频器、增益控制、真 RMS 转换器和脉冲幅度调制器 (PAM)。