D01L6L

D01 Series 100 Hz to 1.00 MHz Fixed Frequency Description The D01 Series of small, fixed-frequency, linear active DIP filters provide high performance linear, multi-pole filtering in a compact package, with a broad range of pole configurations. These Butterworth and Bessel low-pass filters combine the excellent performance of linear multi-pole filter design with the space saving of the dual in-line package (DIP). Each model comes factory tuned to a user-specified corner frequency between 100Hz and 1 MHz. These fully self-contained units require no external components or adjustments. They operate with dynamic input voltage range from noncritical ±2.5V to ±7.5V power supplies. Features/Benefits: • Low harmonic distortion and wide signal-to-noise ratio to 12 bit resolution • 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 • Broad range of pole configurations and corner frequencies to meet a wide range of applications Applications • Anti-alias filtering • Data acquisition systems • Video systems • Communication systems and electronics • Medical electronics equipment and research • Aerospace, navigation and sonar applications • Sound and vibration testing • Real and compressed time data analysis • Noise elimination • Signal reconstruction Available Low-Pass Models: D01L8B D01L6B D01L4B D01L8L D01L6L D01L4L 8-pole 6-pole 4-pole 8-pole 6-pole 4-pole Butterworth Butterworth Butterworth Bessel . . . . Bessel . . . . Bessel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 .2 .2 .3 .3 .3 32-Pin DIP 8-, 6-, 4-Pole Filters General Specifications: Pin-out/package data & ordering information . . . .4 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 D01 Series Fixed Frequency Model Product Specifications Transfer Function Size Range fc Theoretical Transfer Characteristics Passband Ripple (theoretical) 8-, 6-, 4-Pole Low-Pass Filters D01L6B D01L4B D01L8B 8-Pole, Butterworth 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 9 0.0 dB 0 ± 0.1 dB max. 0 ± 0.02 dB typ. 48 dB/octave fc ± 0.02%/°C -3 dB -360° 0.12 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. 6-Pole, Butterworth 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 8 0.0 dB 0 ± 0.1 dB max. 0 ± 0.02 dB typ. 36 dB/octave fc ± 0.02%/°C -3 dB -270° 0.12 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. 4-Pole, Butterworth 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 7 0.0 dB 0 ± 0.1 dB max. 0 ± 0.2 dB typ. 24 dB/octave fc ± 0.02%/°C -3 dB -180° 0.12 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. DC Voltage Gain (non-inverting) Stopband Attenuation Rate Cutoff Frequency Stability Amplitude Phase Filter Attenuation (theoretical) 0.80 fc 1.00 fc 2.37 fc 3.16 fc 0.80 fc 1.00 fc 3.16 fc 4.64 fc 0.80 fc 1.00 fc 5.62 fc 10.0 fc Phase Match1 Amplitude Accuracy1 Total Harmonic Distortion @ 2.5 VRMS 1 kHz 100 kHz < -80 dB typ. < -65 dB typ. 1 kHz 100 kHz < -80 dB typ. 1 kHz < -65 dB typ. 100 kHz < -80 dB typ. < -65 dB typ. Wide Band Noise (20 Hz - 4 MHz) 250 mVrms typ. 30 mVrms typ. 160 mVrms typ. 20 mVrms typ. 70 mVrms typ. 20 mVrms typ. Narrow Band Noise (20 Hz - 100 kHz) Filter Mounting Assembly NA NA NA 1. Phase Match and Amplitude Accuracy in the pass band are within ± 5% max. of the theoretical transfer characteristics. NA - Not available 2 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 D01 Series Fixed Frequency Model Product Specifications Transfer Function Size Range fc Theoretical Transfer Characteristics Passband Ripple (theoretical) 8-, 6-, 4-Pole Low-Pass Filters D01L6L D01L4L D01L8L 8-Pole, Bessel 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 4 0.0 dB 0 ± 0.1 dB max. 0 ± 0.2 dB typ. 48 dB min. fc ± 0.02%/°C -3 dB -182° 1.91 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. 6-Pole, Bessel 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 3 0.0 dB 0 ± 0.1 dB max. 0 ± 0.2 dB typ. 36 dB/octave fc ± 0.02%/°C -3 dB -155° 1.91 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. 4-Pole, Bessel 1.80” x 0.80” x 0.30” 100 Hz to 1 MHz Appendix A Page 2 0.0 dB 0 ± 0.1 dB max. 0 ± 0.2 dB typ. 24 dB/octave fc ± 0.02%/°C -3 dB -121° 1.91 dB 3.01 dB 60.0 dB 80.0 dB ± 5% max. DC Voltage Gain (non-inverting) Stopband Attenuation Rate Cutoff Frequency Stability Amplitude Phase Filter Attenuation (theoretical) 0.80 fc 1.00 fc 4.52 fc 6.07 fc 0.80 fc 1.00 fc 5.41 fc 7.99 fc 0.80 fc 1.00 fc 8.48 fc 15.12 fc Phase Match1 Amplitude Accuracy1 Total Harmonic Distortion @ 2.5 VRMS 1 kHz 100 kHz < -80 dB typ. < -65 dB typ. 1 kHz 100 kHz < -80 dB typ. 1 kHz < -65 dB typ. 100 kHz < -80 dB typ. < -65 dB typ. Wide Band Noise Narrow Band Noise Filter Mounting Assembly 250 mVrms typ. 30 mVrms typ. 160 mVrms typ. 20 mVrms typ. 70 mVrms typ. 20 mVrms typ. NA NA NA 1. Phase Match and Amplitude Accuracy in the pass band are within ± 5% max. of the theoretical transfer characteristics. NA - Not available 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 D01 Series Specification (25°C and Vs ± 5 Vdc) Analog Input Characteristics Impedance V oltage Range Max. Safe V oltage 1 Pin-Out and Package Data Ordering Information 250 k W min. ± 3.5 Vpeak ±Vs D01 package OUTLINE 0.80"(max) Side 0.025" (dia) 1.80"(max) 0.30"(max) 0.14" (min) Analog Output Characteristics Impedance (Closed Loop) Linear Operating Range Maximum Current 2 Of fset V oltage 3 Of fset T emp. Coef f. Power Supply ( ±V) Rated V oltage Operating Range Maximum Safe V oltage Quiescent Current 8-Pole 6-Pole 4-Pole T emperature Operating Storage Notes: