Low

TEXAS INSTRUMENTS  UAF42AP  Analog Filter, Universal, 2nd, 1, 6 V, 18 V, DIP

TEXAS INSTRUMENTS UAF42AP
Technical Data Sheet (0.00B) EN See all Technical Docs

The actual product may differ from image shown

Product Overview

The UAF42AP is an Universal Active Filter that can be configured for a wide range of low-pass, high-pass and band-pass filters. It uses a classic state-variable analog architecture with an inverting amplifier and two integrators. The integrators include on-chip 1000pF capacitors trimmed to 0.5%. This architecture solves one of the most difficult problems of active filter design - obtaining tight tolerance, low-loss capacitors. A DOS-compatible filter design program allows easy implementation of many filter types, such as Butterworth, Bessel and Chebyshev. A fourth, uncommitted FET-input op amp (identical to the other three) can be used to form additional stages or for special filters such as band-reject and Inverse Chebyshev. The classical topology of the UAF42 forms a time-continuous filter, free from the anomalies and switching noise associated with switched-capacitor filter types.
  • Versatile (low-pass, high-pass and band-pass, band-reject)
  • Simple design procedure
  • Accurate frequency and Q
  • Includes on-chip 1000pF ±0.5% capacitors
  • Green product and no Sb/Br
IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.

 

Product Information

IC Filter Type:
Universal
Filter Order:
2nd
No. of Filters:
1
Supply Voltage Min:
6V
Supply Voltage Max:
18V
Filter IC Case Style:
DIP
No. of Pins:
14Pins
Cutoff Frequency:
100kHz
Operating Temperature Min:
-25°C
Operating Temperature Max:
85°C
Packaging:
Each
MSL:
-
Supply Voltage Range:
± 6V to ± 18V
Product Range:
-
SVHC:
No SVHC (15-Jun-2015)

Find similar products  grouped by common attribute

Applications

  • Test & Measurement;
  • Communications & Networking;
  • Medical;
  • Sensing & Instrumentation

Legislation and Environmental

Moisture Sensitivity Level:
-
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Associated Products

Similar Products