AD537KD集成电路（IC）的V/FF/V转换器规格书PDF中文资料

AD537KD属于集成电路（IC）的V/FF/V转换器。由亚德诺半导体技术有限公司制造生产的AD537KDV/F 和 F/V 转换器压频转换集成电路 (IC) 监视输入电压并输出比例频率，以用于汽车传感、电池监测、模数转换和信号隔离等应用。频压转换 IC 输出与输入频率成比例的模拟电压，用于速度感应、转速计、巡航控制和触摸式开关等仪器和仪表。

PRODUCT DESCRIPTION

The AD537 is a monolithic V-F converter consisting of an input amplifier, a precision oscillator system, an accurate internal reference generator and a high current output stage. Only a single external RC network is required to set up any full-scale (F.S.) frequency up to 100 kHz and any F.S. input voltage up to ±30 V. Linearity error is as low as ±0.05 for 10 kHz F.S., and operation is guaranteed over an 80 dB dynamic range. The over all temperature coefficient (excluding the effects of external components) is typically ±30 ppm/°C. The AD537 operates from a single supply of 5 V to 36 V and consumes only 1.2 mA quiescent current.

FEATURES

Low Cost A–D Conversion

Versatile Input Amplifier

Positive or Negative Voltage Modes

Negative Current Mode

High Input Impedance, Low Drift

Single Supply, 5 V to 36 V

Linearity:
±0.05 FS

Low Power: 1.2 mA Quiescent Current

Full-Scale Frequency up to 100 kHz

1.00 V Reference

Thermometer Output (1 mV/K)

F-V Applications

MIL-STD-883 Compliant Versions Available