component
INA333AIDGKR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, MSOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
orderable attributes: rebuild .lbr with adom-lbr 2.18.0 so MPN, MANUFACTURER and the distributor part numbers reach <technology> (DIGIKEY_PN 296-23564-2-ND, LCSC_PN C19450). The published library carried no attributes at all, so a BOM had nothing to buy from. Distributor PNs matched on exact MPN AND corroborating manufacturer.
2 files changed
+33−11
ina333aidgkr.lbr+21−2@@ -62,6 +62,18 @@ <smd name="6" x="2.1125" y="-0.3250" dx="1.6250" dy="0.4000" layer="1"/> <smd name="7" x="2.1125" y="0.3250" dx="1.6250" dy="0.4000" layer="1"/> <smd name="8" x="2.1125" y="0.9750" dx="1.6250" dy="0.4000" layer="1"/>+ <polygon width="0.1200" layer="21">+ <vertex x="-2.1600" y="1.4400"/>+ <vertex x="-2.4000" y="1.7700"/>+ <vertex x="-1.9200" y="1.7700"/>+ </polygon>+ <polygon width="0.1000" layer="51">+ <vertex x="-0.7500" y="1.5000"/>+ <vertex x="1.5000" y="1.5000"/>+ <vertex x="1.5000" y="-1.5000"/>+ <vertex x="-1.5000" y="-1.5000"/>+ <vertex x="-1.5000" y="0.7500"/>+ </polygon> <wire x1="-1.6100" y1="1.6100" x2="1.6100" y2="1.6100" width="0.1200" layer="21"/> <wire x1="-1.6100" y1="1.4350" x2="-1.6100" y2="1.6100" width="0.1200" layer="21"/> <wire x1="-1.6100" y1="-1.6100" x2="-1.6100" y2="-1.4350" width="0.1200" layer="21"/>@@ -70,7 +82,7 @@ <wire x1="1.6100" y1="-1.6100" x2="-1.6100" y2="-1.6100" width="0.1200" layer="21"/> <text x="0" y="2.388" size="1.27" layer="25" align="bottom-center">>NAME</text> <text x="0" y="-2.388" size="1.27" layer="27" align="top-center">>VALUE</text>-<!--adom-pin1--><polygon width="0.0500" layer="21"><vertex x="-2.1600" y="1.4400"/><vertex x="-2.4000" y="1.7700"/><vertex x="-1.9200" y="1.7700"/></polygon></package>+</package> </packages> <symbols> <symbol name="INA333AIDGKR">@@ -108,7 +120,14 @@ <connect gate="G$1" pin="VOUT" pad="6"/> <connect gate="G$1" pin="REF" pad="5"/> </connects>- <technologies><technology name=""/></technologies>+ <technologies>+ <technology name="">+ <attribute name="MPN" value="INA333AIDGKR" constant="no"/>+ <attribute name="MANUFACTURER" value="Texas Instruments" constant="no"/>+ <attribute name="DIGIKEY_PN" value="296-23564-2-ND" constant="no"/>+ <attribute name="LCSC_PN" value="C19450" constant="no"/>+ </technology>+ </technologies> </device> </devices> </deviceset>
page.json+12−9@@ -26,55 +26,58 @@ "model_3d_step": "ina333aidgkr.step", "lbr": "ina333aidgkr.lbr" },- "distributor_links": {},+ "distributor_links": {+ "digikey": "296-23564-2-ND",+ "lcsc": "C19450"+ }, "pins": [ { "number": "1", "name": "RG", "type": "passive",- "description": "Gain-setting resistor terminal 1. Connect an external resistor RG between pins 1 and 8 to set gain: G = 1 + (100kΩ / RG). Leave open for unity gain."+ "description": "Gain-setting resistor terminal 1. Connect an external resistor RG between pins 1 and 8 to set gain: G = 1 + (100k\u03a9 / RG). Leave open for unity gain." }, { "number": "2", "name": "VIN-", "type": "input",- "description": "Inverting analog input. Input voltage range extends from (V-)+0.1V to (V+)-0.1V; input bias current typ ±70pA, max ±200pA. Includes internal RFI-filtered input network."+ "description": "Inverting analog input. Input voltage range extends from (V-)+0.1V to (V+)-0.1V; input bias current typ \u00b170pA, max \u00b1200pA. Includes internal RFI-filtered input network." }, { "number": "3", "name": "VIN+", "type": "input",- "description": "Non-inverting analog input. Input voltage range extends from (V-)+0.1V to (V+)-0.1V; input bias current typ ±70pA, max ±200pA. Includes internal RFI-filtered input network."+ "description": "Non-inverting analog input. Input voltage range extends from (V-)+0.1V to (V+)-0.1V; input bias current typ \u00b170pA, max \u00b1200pA. Includes internal RFI-filtered input network." }, { "number": "4", "name": "V-", "type": "power_in",- "description": "Negative power supply. Single-supply range 1.8V to 5.5V referenced to V+; dual-supply range ±0.9V to ±2.75V. Absolute max supply (V+ − V−) = 7V."+ "description": "Negative power supply. Single-supply range 1.8V to 5.5V referenced to V+; dual-supply range \u00b10.9V to \u00b12.75V. Absolute max supply (V+ \u2212 V\u2212) = 7V." }, { "number": "5", "name": "REF", "type": "input",- "description": "Reference input; sets the output offset (VOUT is referenced to this pin). Voltage range V- to V+; input resistance RIN ≈ 300kΩ. Drive from a low-impedance source to preserve CMRR."+ "description": "Reference input; sets the output offset (VOUT is referenced to this pin). Voltage range V- to V+; input resistance RIN \u2248 300k\u03a9. Drive from a low-impedance source to preserve CMRR." }, { "number": "6", "name": "VOUT", "type": "output",- "description": "Amplifier output. Rail-to-rail: swings within ~50mV of the supply rails at RL=10kΩ. Short-circuit current −40/+5mA (continuous to common). Drives capacitive loads up to 500pF."+ "description": "Amplifier output. Rail-to-rail: swings within ~50mV of the supply rails at RL=10k\u03a9. Short-circuit current \u221240/+5mA (continuous to common). Drives capacitive loads up to 500pF." }, { "number": "7", "name": "V+", "type": "power_in",- "description": "Positive power supply. Single-supply range 1.8V to 5.5V; dual-supply range ±0.9V to ±2.75V. Quiescent current typ 50µA (max 80µA). Bypass with 0.1µF close to the pin."+ "description": "Positive power supply. Single-supply range 1.8V to 5.5V; dual-supply range \u00b10.9V to \u00b12.75V. Quiescent current typ 50\u00b5A (max 80\u00b5A). Bypass with 0.1\u00b5F close to the pin." }, { "number": "8", "name": "RG", "type": "passive",- "description": "Gain-setting resistor terminal 2. Connect an external resistor RG between pins 1 and 8 to set gain: G = 1 + (100kΩ / RG). Leave open for unity gain."+ "description": "Gain-setting resistor terminal 2. Connect an external resistor RG between pins 1 and 8 to set gain: G = 1 + (100k\u03a9 / RG). Leave open for unity gain." } ], "provenance": {