{"product_id":"analog-devices-ltc1861lims-pbf-analogue-to-digital-converter-12-bit-150-ksps-differential-single-ended","title":"ANALOG DEVICES LTC1861LIMS#PBF Analogue to Digital Converter, 12 bit, 150 kSPS, Differential, Single Ended","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cp\u003eLTC1861L is a 12bit 1-channel A\/D converter. The supply current drops at lower speeds because the LTC1861L automatically power down between conversions. This 12bit switched capacitor successive approximation ADCs include sample-and-holds. This offers a software selectable 2-channel MUX and an external reference pin on the MSOP version. This ADC can be used in ratiometric applications or with external references. The high impedance analogue inputs and the ability to operate with reduced spans down to 1V full scale allow direct connection to signal sources in many applications, eliminating the need for external gain stages. Application includes high speed data acquisition, portable or compact instrumentation, low power battery-operated instrumentation, isolated and\/or remote data acquisition.\u003c\/p\u003e\n  \u003cul\u003e\n   \u003cli\u003eAuto shutdown reduces supply current to 10µA at 1ksps\u003c\/li\u003e\n   \u003cli\u003eTrue differential inputs, SPI\/MICROWIRETM compatible serial I\/O\u003c\/li\u003e\n   \u003cli\u003eNo minimum data transfer rate\u003c\/li\u003e\n   \u003cli\u003eSupply voltage range from 2.7 to 3.6V (TA = 25°C)\u003c\/li\u003e\n   \u003cli\u003eResolution is 12bits (min, TA = 25°C, VCC = 2.7V, VREF = 2.5V, fSCK = fSCK(MAX))\u003c\/li\u003e\n   \u003cli\u003eSample rate is 250Ksps, supply voltage range from 2.7 to 3.6V (TA = 25°C)\u003c\/li\u003e\n   \u003cli\u003eGain error is ±20mV (max, TA = 25°C, VCC = 2.7V, VREF = 2.5V)\u003c\/li\u003e\n   \u003cli\u003eSignal-to-noise ratio is 72dB (typ, TA = 25°C. VCC = 3V, VREF = 3V, fSAMPLE = 150KHz)\u003c\/li\u003e\n   \u003cli\u003eTotal harmonic distortion up to 5th harmonic is 86dB (typ, 1KHz input signal)\u003c\/li\u003e\n   \u003cli\u003e10 lead plastic MSOP, operating temperature range from 0°C to 70°C\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eNotes\u003c\/h3\u003e\n  \u003cp\u003eADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party\u003c\/p\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e \u003ch4\u003eProduct details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cdiv\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eResolution (Bits)\u003c\/span\u003e\n     \u003cp\u003e12bit\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eInput Channel Type\u003c\/span\u003e\n     \u003cp\u003eDifferential, Single Ended\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSupply Voltage Type\u003c\/span\u003e\n     \u003cp\u003eSingle\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSupply Voltage Max\u003c\/span\u003e\n     \u003cp\u003e3.6V\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eNo. of Pins\u003c\/span\u003e\n     \u003cp\u003e10Pins\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eOperating Temperature Max\u003c\/span\u003e\n     \u003cp\u003e85°C\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eAutomotive Qualification Standard\u003c\/span\u003e\n     \u003cp\u003e-\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSVHC\u003c\/span\u003e\n     \u003cp\u003eNo SVHC (21-Jan-2025)\u003c\/p\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n   \u003cdiv\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSampling Rate\u003c\/span\u003e\n     \u003cp\u003e150kSPS\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eData Interface\u003c\/span\u003e\n     \u003cp\u003eMicrowire, Serial, SPI\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eSupply Voltage Min\u003c\/span\u003e\n     \u003cp\u003e2.7V\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eADC \/ DAC Case Style\u003c\/span\u003e\n     \u003cp\u003eMSOP\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eOperating Temperature Min\u003c\/span\u003e\n     \u003cp\u003e-40°C\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eProduct Range\u003c\/span\u003e\n     \u003cp\u003eDual 12-bit SAR ADCs\u003c\/p\u003e\n    \u003c\/div\u003e\n    \u003cdiv\u003e\n     \u003cspan\u003eMSL\u003c\/span\u003e\n     \u003cp\u003eMSL 1 - Unlimited\u003c\/p\u003e\n    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n \u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch4\u003eOther details\u003c\/h4\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eANALOG DEVICES\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eLTC1861LIMS#PBF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuantity\u003c\/td\u003e\n\u003ctd\u003eEach\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTechnical Data Sheet EN\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"http:\/\/www.farnell.com\/datasheets\/4379631.pdf\" target=\"_blank\" title=\"View or Download\" download\u003e\u003cimg src=\"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/file_4379f50c-e237-48f9-beae-a4e625c5b304_icon.png?9736775303194905289\" alt=\"Download technical document - datasheet - Tanotis India\" width=\"25\"\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003eAll product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them.","brand":"ANALOG DEVICES-10","offers":[{"title":"Default Title","offer_id":41635348283477,"sku":"4017344:1-VAT145:e14","price":1691.05,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1034\/1611\/files\/64f6e565b3b8a2f59aa07c7f07f32034_388f5d1e-60a8-419e-85fb-766395b0cbf9.jpg?v=1755139502","url":"https:\/\/www.tanotis.com\/products\/analog-devices-ltc1861lims-pbf-analogue-to-digital-converter-12-bit-150-ksps-differential-single-ended","provider":"Tanotis","version":"1.0","type":"link"}