This can be done with selection pins or through a serial interface like SPI. << 0000007846 00000 n This application note describes the Programmable Gain Amplifier (PGA) in the S12ZVLA128 microcontroller that is a member of the S12 MagniV 16-bit microcontroller devices. endobj /copyright /trademark /acute /dieresis /notequal /AE /Oslash /infinity << /Length 927 /Filter /FlateDecode >> /WhitePoint [ 0.9505 1 1.089 ] >> /quoteright /divide /lozenge /ydieresis /Ydieresis /fraction /currency /Pages 57 0 R >> endobj /BaseFont /Helvetica xref 0000013428 00000 n For a quick review of subcircuits, check out Why Use Subcircuits? H�R(T 0 e � /H [ 1042 322 ] /MediaBox [ 0 0 612 792 ] Programmable gain instrumentation amplifiers are a critical component in the data acquisition space, enabling good SNR performance, even with varying sensor sensitivities. 92 0 obj 0000001783 00000 n /Info 60 0 R 0000007738 00000 n /E 17203 stream Hier wird ein PGA LTC6910 getestet. li_���X���TJO�k��� ���Xǻ�S� L��? The Arduino only has PWM and digital outputs. Analog Devices programmable gain amplifiers (PGAs) … 91 0 obj 0000013715 00000 n endobj /Type /Font << For optimal site performance we recommend you update your browser to the latest version. H�lV;�7�"@ $SWY'��ٖ���y���ᐳR��=��8�-w�D##R:�`�m�T��݉>��x@���*JC��� �4 �"� W�a+�^����fZc.���{@=^{&q,"��LgI%'П����.��Mv����d�n��si��d�dq섅;��Fvqٜe��F�%��$6�j�;l�:&��b��X9���y��a�lMX#��gA5��65'arJw�2���sК&���-�5h��A���� hc+��I����E���Z��q����6�c�x3�-��h1X�1�EW4�״[�F�4��2�|��k�f��`x��A�-� ��p�o� _�c0��.�lq����,������Q�E���J�?�GHlZ!Z�{F���}�g>����ҽ%Pn��ss����|j3��&�5���u�9Җ����sv����г��&�E�J�+;�� Set your gain with a simple serial or parallel interface from 1 V/V to over 4000 V/V. 61 0 obj t�d~+5}�2�e�g�֩��@$X�Nn�nP�}�����}�~�c���Q�>=��X7�4����r�>�e��i\0�y���Q���`�^� >��= 67 0 obj This second symbol is the one that is typically used to denote an operational amplifier, or op amp within a circuit. ... OP_PGA.CIR - PROGRAMMABLE GAIN AMPLIFIER * * INPUT PULSES, ONE FOR EACH GAIN … endobj Programmable Gain Amplifiers. Automatic gain Control (AGC) Circuits: Digitally Control Gain over a ±40 DB Range: 09/12/97 EDN-Design Ideas digitally control an amplifiers gain over a ±40-dB range gain Resolution of1.25 dB.. High Frequency VGhas Digital Control: 07/18/96 EDN-Design Ideas. 246 /circumflex /tilde /macron /breve /dotaccent /ring /cedilla Press the Enter key or click the Search Icon to get general search results, Click a suggested result to go directly to that page, Click Search to get general search results based on this suggestion, On Search Results page use Filters found in the left hand column to refine your search. >> endstream These feedback components determine the resulting function or operation of the amplifier and by virtue of the different feedback configurations whether resistive, capacitive or both, the amplifier can perform … /Prev 101705 Browser Compatibility Issue: We no longer support this version of Internet Explorer. /ColorSpace << /DefaultRGB 65 0 R >> Auf der Platine sind zwei PGAs, und ein paar Spannungsteiler mit FETs. /Subtype /Type1 << [ endobj 65 0 obj [ The use of integrated PGIAs … For dc input (f = 0) the gain … 72 0 obj /questiondown /exclamdown /logicalnot /radical /florin /approxequal 61 32 That's perfectly OK, but if you're new to amps - more specifically, new to buying an amp - it might help to know what gain is and how it's related to volume, as the two are closely related. >> Turns on the amplifier with the power and gain … endstream These ICs incorporate all of the gain-setting components and can be programmed to eight different gain settings using three digital control inputs. 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