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PGAB5 FREQUENCYDEVICES | Alldatasheet

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25 Locust St, Haverhill, Massachusetts 01830 • Tel: 800/252-7074, 978/374-0761 • FAX: 978/521-1839

e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com for FDI VME Boards PGAB5 & PGAL5 Series Fixed Frequency Filters with Programmable Amplifiers

Description

The PGAB5 and PGAL5 Series of fixed frequency filters with programmable gain amplifiers utilize digitally controlled gain modules that were designed for Frequency Devices’ multi-channel VME board products to condition DC-coupled wide-band signals. Amplifiers are programmed by an 8-bit serial data stream for gain selection using clock, data and strobe inputs. Other standard performance features include differential input, single ended output, 5V interface logic and low noise/distortion. Available options include AC coupled input (all models) and/or differential output (VM32PAFF only). Features/Benefits:

Offers a low cost, versatile and convenient way to provide up to 32 channels of precision filtering and amplification in a single width B-size (6U) VME form factor.
Phase match down to 1.0º with gain accuracy of 0.1 dB provides precision performance solutions to design engineers, system integrators and OEM’s.
Butterworth or Bessel transfer functions with a broad range of corner frequencies are offered to meet a wide range of applications. Filter/Amplifier Options: VM32PAFF-PGAB5-100 3-pole Butterworth, 100 Hz to 100 kHz -12 dB to +60 dB gain in 6 dB steps VM32PAFF-PGAB5-300 3-pole Butterworth, 100 Hz to 300 kHz -12 dB to +42 dB gain in 6 dB steps VM2.0PAFF-PGAB5-2.0 4-pole Butterworth, >100 kHz to 2.0 MHz -12 dB to +36 dB gain in 6 dB steps VM32PAFF-PGAL5-100 3-pole Bessel, 100 Hz to 100 kHz -12 dB to +60 dB gain in 6 dB steps VM32PAFF-PGAL5-300 3-pole Bessel, 100 Hz to 300 kHz -12 dB to +42 dB gain in 6 dB steps VM2.0PAFF-PGAL5-2.0 4-pole Bessel, >100 kHz to 2.0 MHz -12 dB to +36 dB gain in 6 dB steps PGAB5-100 & PGAL5-100 Frequency Response Common Mode Rejection Ratio Noise -20 -10 10 100 1000 10000 100000 Frequency (Hz) Gain (dB) -120 -100 -80 -60 -40 -20 10 100 1000 10000 100000 Frequency (Hz) CMRR (dB) -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 - 1 20 1 22 43 64 86 0 Gain (dB) Measured at 51.2 kHz RTI Noise density (dBVrms/√Hz)

PGAB5 & PGAL5 Series Fixed Frequency Filters with Programmable Amplifiers e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com PGAB5-300 & PGAL5-300 Frequency Response PGAB5-2.0 & PGAL5-2.0 Frequency Response Common Mode Rejection Ratio Common Mode Rejection Ratio Noise Noise -20 -10 100 1000 10000 100000 1000000 Frequency (Hz) Gain (dB) -20 -10 10 100 1000 10000 100000 Frequency (Hz) Gain (dB) -100 -90 -80 -70 -60 -50 -40 -30 -20 -10 100 1000 10000 100000 1000000 10000000 Frequency (Hz) CMRR (dB) -120 -100 -80 -60 -40 -20 10 100 1000 10000 100000 Frequency (Hz) CMRR (dB) -180 -160 -140 -120 -100 -80 -60 - 1 20 1 22 43 6 Gain (dB) Measured at 51.2 kHz RTI Noise density (dBVrms√Hz) -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 - 1 20 1 22 43 64 8 Gain (dB) Measured at 51.2 kHz RTI Noise density (dBVrms/√Hz)

Butterworth Fixed Frequency Filters with Programmable Amplifiers e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com Specification (25°C and rated power input) *Any two channels set to same gain and loading NA– Not Available VME Board VM32PAFF VM2.0PAFF PGAB5-100 PGAB5-300 PGAB5-2.0 Analog Input Impedance 1 M Ω/22pF 1 M Ω/22pF 1 M Ω/22pF Linear Input Range ±8V pk ±8V pk ±8V pk CMRR 80 dB @ 1kHz typ. 80 dB @ 1kHz typ. ≥ 50 dB, DC to 100 kHz 60 dB min. 60 dB min. ≥40dB,100kHz to 2MHz Maximum Input Range ±15V ±15V 20 V pk-pk, each leg AC Couple (Optional Fixed Freq.) 10Hz to 1.0 kHz 10Hz to 1.0 kHz 20 Hz to 1.0 kHz Analog Output Linear Operating Range ±5V, Output clamped to ±9V ±5V, Output clamped to ±9V ±4V into 500 Ω Chl. to Chl. Crosstalk <-100dB @ 1 kHz, <-100dB @ 1 kHz, <-100dB @ 1 kHz, <-90dB @ 20 kHz <-90dB @ 20 kHz <-90dB @ 20 kHz Maximum Current 5 mA 5 mA 5 mA Offset Voltage 2mV RTI, NTE 40 mV max. 2mV RTI, NTE 40 mV max. 25 mV typ. 50 mV max. Filter Characteristics Filter type Butterworth, 3-pole low-pass Butterworth, 3-pole low-pass Butterworth, 4-pole low-pass Cut-off Frequency fc (-3 dB) 100 Hz to 100 kHz 100 Hz to 300 kHz >100 kHz to 2 MHz Theoretical Transfer See Appendix A See Appendix A See Appendix A Characteristics Page 45 Page 45 Page 7 Amplitude Match* ±0.1dB @ DC, ±0.1dB @ DC, ±0.2dB @ DC linear to ±0.25dB at fc linear to ±0.25dB at fc Noise Voltage Density, RTI 20nV/ √Hz @1kHz,G=1,024 20nV/ √Hz @1kHz,G=128 16nV/ √Hz @ 1 kHz, G=64 Fc = 100 kHz) Distortion (2 V pk-pk) NA NA ≤-60db to 100 kHz ≤-50 dB, 100 kHz to 2 MHz Distortion G=2X at 1VRMS -83dB, 1 kHz single ended -83dB, 1 kHz single ended NA Output, RL-2kΩ, BW=100 kHz -86dB, 1 kHz differential -86dB, 1 kHz single ended NA Gain Programming (G) 0.25X to 1024X in factors of 2 0.25X to 128X in factors of 2 0.25X to 64X in factors of 2 Gain Accuracy @ DC ±0.1 dB ±0.1 dB ±0.1 dB max. Differential Output Optional Optional NA

We hope the information given here will be helpful. The information is based on data and our best knowledge, and we consider th e information to be true and accurate. Please read all statements, recommendations or suggestions herein in conjunction with our conditions of sale which apply to all goods supplied by us. We as sume no responsibility for the use of these statements, recommendations or suggestions, nor do we intend them as a recommendation for any use which would infringe any patent or copyri ght. PR-00PGAB5 & PGAL5 PGAL5 Series Bessel Fixed Frequency Filters with Programmable Amplifiers e-mail: sales@freqdev.com • Web Address: http://www.freqdev.com *Any two channels set to same gain and loading NA– Not Available VME Board VM32PAFF VM2.0PAFF PGAL5-100 PGAL5-300 PGAL5-2.0 Analog Input Impedance 1 M Ω/22pF 1 M Ω/22pF 1 M Ω/22pF Linear Input Range ±8V pk ±8V pk ±8V pk CMRR 80 dB @ 1kHz typ. 80 dB @ 1kHz typ. ≥ 50 dB, DC to 100 kHz 60 dB min. 60 dB min. ≥40dB,100kHz to 2MHz Maximum Input Range ±15V ±15V 20 V pk-pk, each leg AC Couple (Optional Fixed Freq.) 10Hz to 1.0 kHz 10Hz to 1.0 kHz 20 Hz to 1.0 kHz Analog Output Linear Operating Range ±5V, Output clamped to ±9V ±5V, Output clamped to ±9V ±4V into 500 Ω Chl. to Chl. Crosstalk <-100dB @ 1 kHz, <-100dB @ 1 kHz, <-100dB @ 1 kHz, <-90dB @ 20 kHz <-90dB @ 20 kHz <-90dB @ 20 kHz Maximum Current 5 mA 5 mA 5 mA Offset Voltage 2mV RTI, NTE 40 mV max. 2mV RTI, NTE 40 mV max. 25 mV typ. 50 mV max. Filter Characteristics Filter type Bessel, 3-pole low-pass Bessel, 3-pole low-pass Bessel, 4-pole low-pass Cut-off Frequency fc (-3 dB) 100 Hz to 100 kHz 100 Hz to 300 kHz >100 kHz to 2 MHz Theoretical Transfer See Appendix A See Appendix A See Appendix A Characteristics Page 44 Page 44 Page 2 Amplitude Match* ±0.1dB @ DC, ±0.1dB @ DC, ±0.2dB @ DC linear to ±0.25dB at fc linear to ±0.25dB at fc Noise Voltage Density, RTI 20nV/ √Hz @1kHz,G=1,024 20nV/ √Hz @1kHz,G=128 16nV/ √Hz @ 1 kHz, G=64 Fc = 100 kHz) Distortion (2 V pk-pk) NA NA ≤-60db to 100 kHz ≤-50 dB, 100 kHz to 2 MHz Distortion G=2X at 1VRMS -83dB, 1 kHz single ended -83dB, 1 kHz single ended NA Output, RL-2kΩ, BW=100 kHz -86dB, 1 kHz differential -86dB, 1 kHz single ended NA Gain Programming (G) 0.25X to 1024X in factors of 2 0.25X to 128X in factors of 2 0.25X to 64X in factors of 2 Gain Accuracy @ DC ±0.1 dB ±0.1 dB ±0.1 dB max. Differential Output Optional Optional NA Specification (25°C and rated power input)

25 Locust St., Haverhill, Massachusetts 01830 ∑ Tel :800/252-7074, 978/374-0761 ∑ FAX:978/521-1839 e-mail: sales@freqdev.com ∑ W eb Address: http://www.freqdev.com ∑ Fax on Demand: 978/521-5178 Normalized Frequency(f/fc) Amp (dB) Normalized Time (1/f sec) Delay (sec) Normalized Time (1/f sec) Step Response (V/V) Frequency Response Delay (Normalized) Step Response 0.1 1.0 10.02 3 4 5 6 78 2 3 4 5 6 7 -100 -80 -60 -40 -20 0.1 1.02 3 4 5 6 7 8 90.0 0.5 1.0 1.50.15 0 1 2 3 4 5 -0.0 -0.2 0.2 0.4 0.6 0.8 1.0 1.2 (sec) Theoretical Transfer Characteristics 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.85 0.90 0.95 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.25 2.50 2.75 3.00 3.25 3.50 4.00 5.00 6.00 7.00 8.00 9.00 10.0 1.Normalized Group Delay: The above delay data is norm alized to a corner frequency of 1.0H z.The actual delay is the norm alized delay divided by the actual corner frequency (fc). Actual Delay = Normalized Delay Actual Corner Frequency (fc) in Hz f/fc (Hz) Amp (dB) Phase (deg) Delay 0.00 -12.1 -24.2 -36.3 -48.4 -60.6 -48.1 -53.4 -58.0 -62.0 -65.7 -25.1 -27.6 -30.0 -34.4 -41.9 -12.2 -13.4 -16.5 -19.5 -22.4 -6.37 -7.42 -8.54 -9.71 -10.9 -2.69 -3.01 -3.71 -4.51 -5.39 -1.02 -1.41 -1.86 -2.11 -2.40 0.00 -0.028 -0.111 -0.251 -0.448 -0.705 -315 -321 -326 -330 -333 -267 -275 -281 -291 -305 -212 -219 -235 -248 -259 -166 -177 -187 -195 -204 -115 -121 -133 -144 -156 -72.7 -84.8 -96.8 -103 -109 .021 .016 .012 .009 .008 .089 .076 .065 .049 .031 .211 .194 .158 .129 .107 .295 .280 .263 .246 .228 .332 .330 .325 .318 .308 .336 .336 .335 .334 .333 .336 .336 .336 .336 .336 .336

25 Locust St., Haverhill, Massachusetts 01830 ∑ Tel :800/252-7074, 978/374-0761 ∑ FAX:978/521-1839 e-mail: sales@freqdev.com ∑ W eb Address: http://www.freqdev.com ∑ Fax on Demand: 978/521-5178 (sec) Normalized Frequency(f/fc) Amp (dB)Delay (sec) Normalized Time (1/f sec) Step Response (V/V) Theoretical Transfer Characteristics Frequency Response Delay (Normalized) Step Response 0.1 1.0 10.02 3 4 5 6 78 2 3 4 5 6 7 -100 -80 -60 -40 -20 0 1 2 3 4 5 -0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.1 1.02 3 4 5 6 7 8 90.0 1.0 2.0 1.50.15 0.00 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.85 0.90 0.95 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.25 2.50 2.75 3.00 3.25 3.50 4.00 5.00 6.00 7.00 8.00 9.00 10.0 -62.3 -67.6 -72.2 -76.3 -80.0 -38.2 -41.0 -43.5 -48.2 -55.9 -22.3 -24.1 -28.2 -31.8 -35.1 -12.0 -14.3 -16.4 -18.5 -20.5 -2.21 -3.01 -4.97 -7.24 -9.62 -0.072 -0.243 -0.674 -1.047 -1.555 0.00 0.00 0.00 -0.00 -0.003 -0.017 0.00 -15.0 -30.1 -45.5 -61.4 -78.0 -95.7 -115 -136 -147 -158 -169 -180 -200 -217 -231 -242 -252 -260 -266 -272 -277 -282 -291 -299 -304 -309 -313 -317 -322 -330 -335 -339 -341 -343 -345 .012 .009 .007 .005 .004 .049 .041 .035 .027 .017 .134 .119 .091 .072 .059 .289 .241 .204 .175 .152 .612 .588 .513 .427 .350 .511 .558 .604 .619 .622 .416 .418 .423 .433 .449 .474 1.Normalized Group Delay: The above delay data is norm alized to a corner frequency of 1.0H z.The actual delay is the norm alized delay divided by the actual corner frequency (fc). Actual Delay = Normalized Delay Actual Corner Frequency (fc) in Hz f/fc (Hz) Amp (dB) Phase (deg) Delay Normalized Frequency(f/fc)

0.1 1.0 10.02 3 4 5 6 7 8 2 3 4 5 6 7 Normalized Frequency(f/fc) -50 -40 -30 -20 -10 Amp (dB) 0.1 1.02 3 4 5 6 7 8 9 Normalized Time (1/f sec) Delay (sec) 1.50.15 0 1 2 3 4 5 Normalized Time (1/f sec) -0.0 0.2 0.4 0.6 0.8 1.0 1.2 Step Response (V/V) Frequency Response Delay (Normalized) Step Response (sec) Theoretical Transfer Characteristics 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.50 3.00 3.50 4.00 5.00 6.00 7.00 8.00 9.00 10.0 1.Normalized Group Delay: The above delay data is normalized to a corner frequency of 1.0Hz.The actual delay is the normalized delay divided by the actual corner frequency (fc). Actual Delay = Normalized Delay Actual Corner Frequency (fc) in Hz f/fc (Hz) Amp (dB) Phase (deg) Delay -38.1 -42.0 -45.5 -48.5 -51.2 -16.7 -20.9 -24.6 -27.8 -33.4 -8.08 -9.05 -10.0 -11.0 -12.0 -3.71 -4.47 -5.31 -6.19 -7.12 -237 -242 -245 -248 -250 -191 -204 -213 -221 -231 -148 -155 -161 -166 -171 -1.01 -1.39 -1.85 -2.39 -3.01 -0.027 -0.108 -0.243 -0.436 -0.689 -109 -118 -126 -134 -141 -60.3 -70.3 -80.2 -89.9 -99.5 -10.1 -20.1 -30.2 -40.2 -50.3 .015 .011 .009 .007 .005 .089 .062 .046 .035 .022 .184 .170 .157 .144 .133 .252 .241 .228 .214 .199 .278 .276 .273 .268 .261 .279 .279 .279 .279 .279 25 Locust St., Ha verhill, Massachusetts 01830 ∑ Tel:800/252-7074, 978/374-0761 ∑ FAX:978/521-1839 e-mail: sales@freqdev.com ∑ W eb Ad dress: http://www.freqdev.com -60 0.0 0.1 0.2 0.3 0.4 0.5

0.1 1.0 10.02 3 4 5 6 7 8 2 3 4 5 6 7 Normalized Frequency(f/fc) -50 -40 -30 -20 -10 Amp (dB) 0.1 1.02 3 4 5 6 7 8 9 Normalized Time (1/f sec) Delay (sec) 1.50.15 0 1 2 3 4 5 Normalized Time (1/f sec) -0.0 0.2 0.4 0.6 0.8 1.0 1.2 Step Response (V/V) Frequency Response Delay (Normalized) Step Response (sec) Theoretical Transfer Characteristics 0.10 0.20 0.30 0.40 0.50 0.60 0.70 0.80 0.90 1.00 1.10 1.20 1.30 1.40 1.50 1.60 1.70 1.80 1.90 2.00 2.50 3.00 3.50 4.00 5.00 6.00 7.00 8.00 9.00 10.0 1.Normalized Group Delay: The above delay data is normalized to a corner frequency of 1.0Hz.The actual delay is the normalized delay divided by the actual corner frequency (fc). Actual Delay = Normalized Delay Actual Corner Frequency (fc) in Hz f/fc (Hz) Amp (dB) Phase (deg) Delay -46.7 -50.7 -54.2 -57.3 -60.0 -23.9 -28.6 -32.6 -36.1 -41.9 -12.5 -14.0 -15.4 -16.8 -18.1 -4.43 -6.01 -7.65 -9.31 -10.9 -251 -254 -256 -257 -259 -223 -231 -237 -241 -247 -192 -198 -202 -206 -210 -0.198 -0.483 -1.01 -1.85 -3.01 0.000 0.000 -0.003 -0.018 -0.067 -149 -160 -170 -179 -186 -74.1 -88.9 -104 -120 -135 -11.5 -23.1 -34.9 -47.3 -60.3 .009 .007 .005 .004 .003 .056 .038 .027 .021 .013 .158 .137 .119 .105 .093 .352 .303 .257 .217 .185 .398 .423 .436 .428 .398 .320 .325 .335 .350 .372 25 Locust St., Ha verhill, Massachusetts 01830 ∑ Tel:800/252-7074, 978/374-0761 ∑ FAX:978/521-1839 -60 0.0 0.1 0.2 0.3 0.4 0.5 e-mail: sales@freqdev.com ∑ W eb Ad dress: http://www.freqdev.com

Product Information

PGAL5 specifications and overview.

Summary

Fixed Frequency Filters with Programmable Amplifiers

Description

Fixed Frequency Filters with Programmable Amplifiers

Source title PGAL5 Datasheet(PDF) - Frequency Devices, Inc.

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