Internally Trimmed Integrated Circuit Multiplier AD532SH TO-100

Beschrijving

Bekijk de datasheet voor meer informatie.

AD532SH −55°C to +125°C 10-Pin Metal Header Package [TO-100]

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 applicati

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 a direct replacement for other IC multipliers that require external
trim networks.

ADVANTAGES OF ON THE CHIP TRIMMING OF THE MONOLITHIC AD532

1. True ratiometric trim for improved power supply rejection.
2. Reduced power requirements since no networks across
   supplies are required.
3. More reliable because standard monolithic assembly
   techniques can be used rather than more complex hybrid
   approaches.
4. High impedance X and Y inputs with negligible circuit
   loading.
5. Differential X and Y inputs for noise rejection and additional
   computational flexibility.