component
INA148UA
Public Made by Adomby adom
Texas Instruments Differential Amplifiers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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page.json+10−7@@ -52,25 +52,25 @@ "number": "1", "name": "REF", "type": "input",- "description": "Reference voltage input where VOUT = (+IN) - (-IN) + VREF; requires source impedance \u2264 5\u03a9 to maintain 86dB CMRR."+ "description": "Reference voltage input where VOUT = (+IN) - (-IN) + VREF; requires source impedance ≤ 5Ω to maintain 86dB CMRR." }, { "number": "2", "name": "-IN", "type": "input",- "description": "Inverting differential input rated for \u00b1200V continuous and \u00b1500V peak (0.1s); common-mode input range \u00b1200V (dual supply \u00b115V), \u00b1100V (dual supply \u00b15V), or -47.5V to +75V (single supply +5V)."+ "description": "Inverting differential input rated for ±200V continuous and ±500V peak (0.1s); common-mode input range ±200V (dual supply ±15V), ±100V (dual supply ±5V), or -47.5V to +75V (single supply +5V)." }, { "number": "3", "name": "+IN", "type": "input",- "description": "Non-inverting differential input rated for \u00b1200V continuous and \u00b1500V peak (0.1s); common-mode input range \u00b1200V (dual supply \u00b115V), \u00b1100V (dual supply \u00b15V), or -4V to +32.5V (single supply +5V)."+ "description": "Non-inverting differential input rated for ±200V continuous and ±500V peak (0.1s); common-mode input range ±200V (dual supply ±15V), ±100V (dual supply ±5V), or -4V to +32.5V (single supply +5V)." }, { "number": "4", "name": "V-", "type": "power_in",- "description": "Negative power supply rail; rated \u00b11.35V to \u00b118V (dual supply) or GND (single supply mode); absolute maximum \u00b118V dual or 36V single supply."+ "description": "Negative power supply rail; rated ±1.35V to ±18V (dual supply) or GND (single supply mode); absolute maximum ±18V dual or 36V single supply." }, { "number": "5",@@ -82,13 +82,13 @@ "number": "6", "name": "OUT", "type": "output",- "description": "Differential amplifier output; voltage swing (V-) + 0.5V to (V+) - 1.5V with RL = 10k\u03a9 load; short-circuit current \u00b113mA (SHE process) or \u00b120mA (TID process) continuous."+ "description": "Differential amplifier output; voltage swing (V-) + 0.5V to (V+) - 1.5V with RL = 10kΩ load; short-circuit current ±13mA (SHE process) or ±20mA (TID process) continuous." }, { "number": "7", "name": "V+", "type": "power_in",- "description": "Positive power supply rail; rated \u00b11.35V to \u00b118V (dual supply) or 2.7V to 36V (single supply); use low-ESR bypass capacitor connected close to pin."+ "description": "Positive power supply rail; rated ±1.35V to ±18V (dual supply) or 2.7V to 36V (single supply); use low-ESR bypass capacitor connected close to pin." }, { "number": "8",@@ -174,5 +174,8 @@ "docs/ina148ua-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ]+ ],+ "visibility": {+ "public": true+ } }