UAF42

所属类别：有源滤波器
产品名称：通用有源滤波器
厂商：TI
生产批号：08+
封装：14PDIP 16SOIC
库存状态：有库存
库存量：3800
最低订购量：1
详细资料：

Product Introduction

The UAF42 is a universal active filter that can be configured for a wide range of low-pass, high-pass, and band-pass filters. It simulates the structure using state variables with inverting amplifiers and two integral classics. The integrator includes a capacitor trim of 1000pF to 0.5%. This architecture solves one of the most difficult problems in designing active filters to obtain tolerance, low-loss capacitors.

A DOS-compatible filter design program allows for many filter types, such as Butterworth, Bessel, and Chebyshev, which are easy to implement. Fourth, unsubmitted FET input op amps (with three others) can be used to form additional stages, or such as resistive and inverse Chebyshev special filters.

Device application

Test equipment
Communication equipment
Medical devices
Data acquisition system
Integral displacement method UAF41

characteristic

Versatility:
- Low-through, high-through
- Belt passage, belt resistance
Simple design program
Precise frequency, ask:
- Capacitance ± 0.5% of 1000pF included

parameter

	UAF42
Frequency (min) (kHz)	0
Frequency (max) (kHz)	100
Resistance Accuracy (Max) (%)	One
Violet (Max) (mV)	5
With (+/-) (min) (five)	6
and (+/-) (max) (five)	18
Pin/Pack	14PDIP，16SOIC

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UAF42

parameter

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