{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AM686/BEA","brand":"AMD (Xilinx)","brandSlug":"amd-xilinx","productSlug":"AM686-BEA","canonicalUrl":"https://icboms.com/amd-xilinx/AM686-BEA","factsUrl":"https://icboms.com/api/mcp/products/AM686%2FBEA","rawCanonicalId":null},"summary":{"shortDescription":"AMD AM686/BEA, General Purpose comparator, single element, TTL output, 15 ns max propagation delay, 10 mV max input offset at 5 V, 42 mA quiescent, 0°C to 70°C, 16-CDIP (0.300\", 7.62 mm) through-hole package, Bulk.","salesMarkdown":"## What the AM686/BEA is and where it fits The AMD AM686/BEA is a single general-purpose comparator with a TTL output stage, housed in a 16-pin ceramic DIP (16-CDIP). It compares two analog input voltages and outputs a TTL-compatible logic level based on which input is higher. The part is designed for high-speed threshold detection, zero-crossing detectors, and pulse-width modulators where propagation delay matters — it switches in 15 ns max. The ceramic package and through-hole mounting target applications that need hermetic sealing and board-level reliability, such as avionics, satellite power monitoring, or industrial control modules where a commercial temperature range (0°C to 70°C) is acceptable. ## Key ratings and what they mean for your circuit The 15 ns propagation delay supports high-speed threshold detection. The 10 mV maximum input offset at 5 V supply defines the smallest detectable voltage difference. ## Package, mounting, and environment The 16-CDIP (0.300\" body width, 7.62 mm pitch) is a standard ceramic DIP with a hermetic seal. Through-hole mounting means it inserts into a socket or solders into plated through-holes — no reflow profile needed, but plan for manual or wave-solder assembly. The ceramic package handles higher operating temperatures than plastic, though the rated range is commercial (0°C to 70°C), so the hermetic advantage here is moisture resistance and long-term reliability rather than extended temperature. The part ships in Bulk (tubes or trays), not tape-and-reel, so automated pick-and-place requires a tube feeder or tray handler. ## Lifecycle and compliance The AM686/BEA is listed as Active in production. It is RoHS non-compliant (leaded solder terminations), which means it cannot be used in new designs requiring RoHS exemption-free compliance.","metaTitle":"AMD AM686/BEA General Purpose Comparator, 15 ns, 16-CDIP","metaDescription":"AMD AM686/BEA single general-purpose comparator in 16-CDIP ceramic package. TTL output, 15 ns propagation delay, 10 mV offset at 5 V. Active, RoHS non-compliant. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"General Purpose","Package":"Bulk","Output Type":"TTL","Mounting Type":"Through Hole","Package / Case":"16-CDIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"80dB CMRR, 60dB PSRR","Number of Elements":"1","Operating Temperature":"0°C ~ 70°C","Propagation Delay (Max)":"15ns","Supplier Device Package":"16-CDIP","Current - Quiescent (Max)":"42mA","Current - Input Bias (Max)":"13µA","Voltage - Input Offset (Max)":"10mV @ 5V","Voltage - Supply, Single/Dual (±)":"-5.4V ~ -6.6V, 4.5V ~ 5.5V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$37.2","stockQuantity":0,"priceTiers":[{"qty":9,"price":"$37.20000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/04e1598a5f1016fc0b8128e1cda76dd4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the supply voltage range for AM686/BEA?","answer":"The AM686/BEA requires a bipolar supply: a positive rail of 4.5 V to 5.5 V and a negative rail of -5.4 V to -6.6 V. It does not operate from a single supply."},{"question":"Is AM686/BEA RoHS compliant?","answer":"No, the AM686/BEA is RoHS non-compliant. It uses leaded solder terminations and is not exempt under current RoHS directives."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/amd-xilinx/AM686-BEA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/amd-xilinx/AM686-BEA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-11T19:31:08.558Z","lastPublished":"2026-07-11T19:31:08.558Z","indexable":true}}