SA572N ON Semiconductor, SA572N Datasheet
SA572N
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SA572N Summary of contents
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SA572 Programmable analog compandor Product specification IC17 Data Handbook INTEGRATED CIRCUITS 1998 Nov 03 ...
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... Low-level noise gate State variable filter TEMPERATURE RANGE –40 to +85 C –40 to +85 C PARAMETER 2 Product specification SA572 Packages TRACK TRIM RECOV. CAP RECT ATTACK CAP B G OUT THD TRIM SR00694 ORDER CODE DWG # SA572D SOT162-1 SA572N SOT38-4 RATING UNIT –40 to +85 C 500 mW 853-0813 20294 ...
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Philips Semiconductors Programmable analog compandor BLOCK DIAGRAM R1 (7,9) 6.8k (6,10) 500 (3,13) 270 (16) P.S. (8) DC ELECTRICAL CHARACTERISTICS Standard test conditions (unless otherwise noted) V Input signals at unity gain level (0dB) = 100mV SYMBOL SYMBOL PARAMETER PARAMETER ...
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Philips Semiconductors Programmable analog compandor TEST CIRCUIT 2.2 F 6.8k (7, (2,14 BUFFER (4,12) 2.2 F 3.3k (3,13) V RECTIFIER AUDIO SIGNAL PROCESSING IC COMBINES VCA AND FAST ATTACK/SLOW ...
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Philips Semiconductors Programmable analog compandor SA572 BASIC APPLICATIONS Description The SA572 consists of two linearized, temperature-compensated gain cells ( G), each with a full-wave rectifier and a buffer amplifier as shown in the block diagram. The two channels share a ...
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Philips Semiconductors Programmable analog compandor Rectifier The rectifier is a full-wave design as shown in Figure 5. The input voltage is converted to current through the input resistor R turns on either depending on the signal polarity. ...
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Philips Semiconductors Programmable analog compandor Q8 Q9 Q17 Basic Expandor Figure 7 shows an application of the circuit as a simple expandor. The gain expression of the system is given ...
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Philips Semiconductors Programmable analog compandor – IN1 2 100k Basic Compressor Figure 8 shows the hook-up of the circuit as a compressor. The IC is put in the feedback loop of the OPA ...
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Philips Semiconductors Programmable analog compandor Basic Compandor System The above basic compressor and expandor can be applied to systems such as tape/disc noise reduction, digital audio, bucket brigade delay lines. Additional system design techniques such RMS ...
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Philips Semiconductors Programmable analog compandor SO16: plastic small outline package; 16 leads; body width 7.5 mm 1998 Nov 03 10 Product specification SA572 SOT162-1 ...
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Philips Semiconductors Programmable analog compandor DIP16: plastic dual in-line package; 16 leads (300 mil) 1998 Nov 03 11 Product specification SA572 SOT38-4 ...
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Philips Semiconductors Programmable analog compandor Data sheet status Data sheet Product Definition status status Objective Development This data sheet contains the design target or goal specifications for product development. specification Specification may change in any manner without notice. Preliminary Qualification ...