{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS1834AS+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS1834AS","canonicalUrl":"https://icboms.com/analog-devices/DS1834AS","factsUrl":"https://icboms.com/api/mcp/products/DS1834AS%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices EconoReset Multi-Voltage Supervisor, DS1834AS+, 2-channel, 3.3V and 5V thresholds, Active Low Open Drain output, 200ms reset timeout, 8-SOIC package.","salesMarkdown":"## 2-channel supervisor with dual-threshold monitoring The DS1834AS+ is a multi-voltage supervisor from the EconoReset series, monitoring two supply rails with thresholds at 3.3V and 5V. It asserts a reset output when either monitored voltage drops below its threshold, holding the reset active for a minimum of 200ms after all voltages return to tolerance. The reset output is active-low, open-drain, which allows multiple supervisors to share a common pull-up resistor and wired-OR connection to the system reset line. ## Industrial temperature range and SOIC footprint The supply voltage range is implicit from the monitored thresholds — the device must be powered from a rail above the highest threshold (5V) to operate correctly. Typical VCC is 5V ±10%. ## Active production, RoHS3 compliant Sourced through authorized and independent distribution channels.","metaTitle":"DS1834AS+ Multi-Voltage Supervisor, 3.3V/5V, Active Low","metaDescription":"DS1834AS+ from Analog Devices, EconoReset series, monitors 2 voltages (3.3V, 5V), active-low reset, 200ms timeout, -40 to 85°C, 8-SOIC.","metaKeywords":null},"attributes":{"series":"EconoReset","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Microcontrollers & Processors (MCU / MPU / DSP)"],"specifications":{"Type":"Multi-Voltage Supervisor","Reset":"Active Low","Output":"Open Drain or Open Collector","Series":"EconoReset","Package":"Tube","Mounting Type":"Surface Mount","Reset Timeout":"200ms Minimum","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Threshold":"3.3V, 5V","Operating Temperature":"-40°C ~ 85°C (TA)","Supplier Device Package":"8-SOIC","Number of Voltages Monitored":"2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.27","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.27000","currency":"USD"},{"qty":10,"price":"$2.93300","currency":"USD"},{"qty":25,"price":"$2.77240","currency":"USD"},{"qty":100,"price":"$2.40280","currency":"USD"},{"qty":250,"price":"$2.27956","currency":"USD"},{"qty":500,"price":"$2.04546","currency":"USD"},{"qty":1000,"price":"$1.72508","currency":"USD"},{"qty":2500,"price":"$1.63882","currency":"USD"},{"qty":5000,"price":"$1.57722","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/98811801279889c5111f4c2bbe016693.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How can I order the DS1834AS+ or check availability?","answer":"The DS1834AS+ is an active-production part from Analog Devices. Submit an RFQ with your target quantity; we confirm availability and current pricing through our distribution network at quote time."},{"question":"What voltages does the DS1834AS+ monitor?","answer":"It monitors two voltages with thresholds at 3.3V and 5V. The reset output asserts when either rail falls below its threshold."},{"question":"What is the reset timeout of the DS1834AS+?","answer":"The reset timeout is a minimum of 200ms after all monitored voltages rise above their thresholds."},{"question":"Is the DS1834AS+ RoHS compliant?","answer":"Yes, it is RoHS3 compliant (ROHS3 Compliant per the manufacturer's listing)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS1834AS","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS1834AS when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}