D74H4B-33.3KHZ Frequency Devices, Inc., D74H4B-33.3KHZ Datasheet

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D74H4B-33.3KHZ

Manufacturer Part Number
D74H4B-33.3KHZ
Description
16 Pin DIP 4-Pole Filters
Manufacturer
Frequency Devices, Inc.
Datasheet
1.0 Hz to 100 kHz
Fixed Frequency
25 Locust St, Haverhill, Massachusetts 01830 • Tel: 800/252-7074, 978/374-0761 • FAX: 978/521-1839
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.
Features/Benefits:
• Low cost solution for low frequency signal
• Compact DIP design minimizes board space
• Plug-in ready-to-use, reducing engineering design
• Factory tuned, no external clocks or adjustments
• Low harmonic distortion and wide signal-to-noise
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
conditioning
requirements
and manufacturing time
needed saving time and labor of other discrete
assembly solutions
ratio to 12 bit resolution
e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com
Available Low-Pass Models:
D74L4B
DP74L4B 4-pole Butterworth (Low Power) . . . . .2
D74L4L
DP74L4L 4-pole Bessel (Low Power) . . . . . . . .2
Available High-Pass Models:
D74H4B
General Specifications:
Pin-out/package data & ordering information . . . .3
D74 & DP74 Series
4-pole Butterworth . . . . . . . . . . . . . . .2
4-pole Bessel . . . . . . . . . . . . . . . . . . .2
4-pole Butterworth . . . . . . . . . . . . . . .2
4-Pole Filters
. . . . . . . . . . . . . . . .
16 Pin DIP

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D74H4B-33.3KHZ Summary of contents

Page 1

... Available Low-Pass Models: D74L4B 4-pole Butterworth . . . . . . . . . . . . . . .2 DP74L4B 4-pole Butterworth (Low Power D74L4L 4-pole Bessel . . . . . . . . . . . . . . . . . . .2 DP74L4L 4-pole Bessel (Low Power Available High-Pass Models: D74H4B 4-pole Butterworth . . . . . . . . . . . . . . .2 General Specifications: Pin-out/package data & ordering information . . . .3 16 Pin DIP . . . . . . . . . . . . . . . . ...

Page 2

... FMA-01A 2 Model D74H4B High-Pass Transfer Function 4-Pole, Butterworth Size 0.88” x 0.46” x 0.375” Range 100 kHz c Theoretical Transfer Appendix A Characteristics Page 27 Passband Ripple 0.0 dB (theoretical) Voltage Gain 0 ± 0 100 kHz ...

Page 3

Specification (25°C and Vs ± 15 Vdc) 1 Analog Input Characteristics Impedance 10 kW min. Voltage Range ± 10 Vpeak Max. Safe Voltage ± Vs Analog Output Characteristics 1 W Impedance Linear Operating Range± Maximum Current D74 ...

Page 4

Appendix A Theoretical Transfer Characteristics f/fc Amp Phase (Hz) (dB) (deg) 0.00 0.00 0.00 0.10 -0.028 -12.1 0.20 -0.111 -24.2 0.30 -0.251 -36.3 0.40 -0.448 -48.4 0.50 -0.705 -60.6 0.60 -1.02 -72.7 0.70 -1.41 -84.8 0.80 -1.86 -96.8 0.85 -2.11 ...

Page 5

Appendix A Theoretical Transfer Characteristics f/fc Amp Phase (Hz) (dB) (deg) 0.00 0.00 0.00 0.10 0.00 -15.0 0.20 0.00 -30.1 0.30 -0.00 -45.5 0.40 -0.003 -61.4 0.50 -0.017 -78.0 0.60 -0.072 -95.7 0.70 -0.243 -115 0.80 -0.674 -136 0.85 -1.047 ...

Page 6

Appendix A Theoretical Transfer Characteristics f/fc Amp Phase (Hz) (dB) (deg) 0.10 -80.0 345 0.20 -55.9 330 0.30 -41.8 314 0.40 -31.8 299 0.50 -24.1 282 0.60 -17.8 264 0.70 -12.6 245 0.80 -8.43 224 0.85 -6.69 213 0.90 -5.22 ...

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