component
AD7730BRZ-REEL
Public Made by Adomby adom
Analog Devices Analog Front End (AFE), SOIC-24-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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page.json+11−8@@ -92,11 +92,11 @@ "number": "10", "name": "AIN1(+)", "type": "input",- "description": "Positive input of differential, programmable-gain primary analog input pair supporting unipolar ranges 0 to +10/20/40/80 mV and bipolar ranges \u00b110/20/40/80 mV with gains 250/125/62.5/31.25."+ "description": "Positive input of differential, programmable-gain primary analog input pair supporting unipolar ranges 0 to +10/20/40/80 mV and bipolar ranges ±10/20/40/80 mV with gains 250/125/62.5/31.25." }, { "number": "11",- "name": "AIN1(\u2013)",+ "name": "AIN1(–)", "type": "input", "description": "Negative input of differential, programmable-gain primary analog input pair with buffered high-impedance input stage." },@@ -104,11 +104,11 @@ "number": "12", "name": "AIN2(+)/D1", "type": "bidirectional",- "description": "Secondary analog input channel positive input or digital output bit 1, selectable via DEN bit of Mode Register; programmable in range 0 to +10/20/40/80 mV unipolar or \u00b110/20/40/80 mV bipolar when configured as analog input."+ "description": "Secondary analog input channel positive input or digital output bit 1, selectable via DEN bit of Mode Register; programmable in range 0 to +10/20/40/80 mV unipolar or ±10/20/40/80 mV bipolar when configured as analog input." }, { "number": "13",- "name": "AIN2(\u2013)/D0",+ "name": "AIN2(–)/D0", "type": "bidirectional", "description": "Secondary analog input channel negative input or digital output bit 0, selectable via DEN bit of Mode Register; output state programmable via D0 bit of Mode Register when configured as digital output." },@@ -120,7 +120,7 @@ }, { "number": "15",- "name": "REF IN(\u2013)",+ "name": "REF IN(–)", "type": "input", "description": "Negative terminal of differential reference input accepting voltage from AGND to AVDD for ratiometric operation." },@@ -140,7 +140,7 @@ "number": "18", "name": "STANDBY", "type": "input",- "description": "Active-low logic input placing device in standby mode reducing total current consumption to 5 \u00b5A range while retaining all on-chip register values."+ "description": "Active-low logic input placing device in standby mode reducing total current consumption to 5 µA range while retaining all on-chip register values." }, { "number": "19",@@ -190,7 +190,7 @@ "consensus": "agreed", "guards": "pin_guards 0.1: passed", "guard_notes": [- "extractor flagged: Pins 12 (AIN2(+)/D1) and 13 (AIN2(\u2013)/D0) are truly bidirectional and can function as either analog d; Pin 7 (VBIAS) is an internal bias voltage output explicitly marked as not for external use in datash; Pin 17 (ACX) represents the complement/inverted version of ACX output; in original datasheet shown w",+ "extractor flagged: Pins 12 (AIN2(+)/D1) and 13 (AIN2(–)/D0) are truly bidirectional and can function as either analog d; Pin 7 (VBIAS) is an internal bias voltage output explicitly marked as not for external use in datash; Pin 17 (ACX) represents the complement/inverted version of ACX output; in original datasheet shown w", "1/24 pins cited to the wrong page (name found elsewhere): ['23:DVDD@p3']" ], "pages_sent": 53,@@ -257,5 +257,8 @@ "docs/ad7730brz-reel-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }