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D74L4B Datasheet, PDF (1/6 Pages) Frequency Devices, Inc. – 16 Pin DIP 4-Pole Filters | |||
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D74 & DP74 Series
1.0 Hz to 100 kHz
Fixed Frequency
Description
The D74 and DP74 Series of low-power, fixed-
frequency, linear active filters are high performance,
4-pole filters in a compact package. These
Butterworth and Bessel low-pass and Butterworth
high-pass filters (D74 only) combine linear active
filter design with the space savings of a 16-pin dual
in-line package (DIP). Each model comes factory
tuned to a user-specified corner frequency between
1 Hz and 100 kHz (DP74, 1 Hz to 5kHz). These fully
self-contained units require no external components
or adjustments and operate with dynamic input
voltage range from non-critical ±5V to ±18V power
supplies.
16 Pin DIP
4-Pole Filters
Features/Benefits:
⢠Low cost solution for low frequency signal
conditioning
⢠Compact DIP design minimizes board space
requirements
⢠Plug-in ready-to-use, reducing engineering design
and manufacturing time
⢠Factory tuned, no external clocks or adjustments
needed saving time and labor of other discrete
assembly solutions
⢠Low harmonic distortion and wide signal-to-noise
ratio to 12 bit resolution
Applications
⢠Anti-alias filtering
⢠Vibration & shock analysis
⢠Automatic test equipment
⢠Aerospace, navigation and sonar
⢠Communication systems
⢠Medical electronics
⢠Sound and vibration testing
⢠Noise elimination
⢠Process control
Available Low-Pass Models: . . . . . . . . . . . . . . . .
D74L4B 4-pole Butterworth . . . . . . . . . . . . . . .2
DP74L4B 4-pole Butterworth (Low Power) . . . . .2
D74L4L 4-pole Bessel . . . . . . . . . . . . . . . . . . .2
DP74L4L 4-pole Bessel (Low Power) . . . . . . . .2
Available High-Pass Models:
D74H4B 4-pole Butterworth . . . . . . . . . . . . . . .2
General Specifications:
Pin-out/package data & ordering information . . . .3
1784 Chessie Lane, Ottawa, IL 61350 ⢠Tel: 800/252-7074, 815/434-7800 ⢠FAX: 815/434-8176
e-mail: sales@freqdev.com ⢠Web Address: http://www.freqdev.com
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