component
INA188IDR
Public Made by Adomby adom
Texas Instruments Precision OpAmps, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+9−6@@ -32,7 +32,7 @@ "number": "1", "name": "RG", "type": "passive",- "description": "Gain setting pin. For gains greater than 1, place an external gain resistor R_G between pin 1 and pin 8. Gain equation: G = 1 + (50 k\u03a9 / R_G)."+ "description": "Gain setting pin. For gains greater than 1, place an external gain resistor R_G between pin 1 and pin 8. Gain equation: G = 1 + (50 kΩ / R_G)." }, { "number": "2",@@ -50,25 +50,25 @@ "number": "4", "name": "V-", "type": "power_in",- "description": "Negative supply rail. Connect to ground for single-supply operation, or to the negative supply for dual-supply operation. Absolute-max supply span \u00b120 V (40 V single)."+ "description": "Negative supply rail. Connect to ground for single-supply operation, or to the negative supply for dual-supply operation. Absolute-max supply span ±20 V (40 V single)." }, { "number": "5", "name": "REF", "type": "input",- "description": "Reference input. Sets the output common-mode / offset level (V_OUT = (V_IN+ - V_IN-)\u00b7G + V_REF). Must be driven from a low-impedance source or tied to ground; input impedance \u2248 40 k\u03a9."+ "description": "Reference input. Sets the output common-mode / offset level (V_OUT = (V_IN+ - V_IN-)·G + V_REF). Must be driven from a low-impedance source or tied to ground; input impedance ≈ 40 kΩ." }, { "number": "6", "name": "VOUT", "type": "output",- "description": "Rail-to-rail amplifier output. Short-circuit current \u00b118 mA; output swings within ~250 mV of the supply rails with R_L = 10 k\u03a9."+ "description": "Rail-to-rail amplifier output. Short-circuit current ±18 mA; output swings within ~250 mV of the supply rails with R_L = 10 kΩ." }, { "number": "7", "name": "V+", "type": "power_in",- "description": "Positive supply rail. Single-supply 4 V to 36 V or dual-supply \u00b12 V to \u00b118 V. Quiescent current 1.4 mA typ."+ "description": "Positive supply rail. Single-supply 4 V to 36 V or dual-supply ±2 V to ±18 V. Quiescent current 1.4 mA typ." }, { "number": "8",@@ -138,5 +138,8 @@ "docs/ina188idr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }