{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADM4850ARZ","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADM4850ARZ","canonicalUrl":"https://icboms.com/analog-devices/ADM4850ARZ","factsUrl":"https://icboms.com/api/mcp/products/ADM4850ARZ","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADM4850ARZ RS-422/RS-485 transceiver, half-duplex, 115 kbps data rate, 1/1 driver/receiver, 8-SOIC surface-mount package, tube.","salesMarkdown":"## What the 115 kbps data rate means for your bus The ADM4850ARZ: Its 115 kbps data rate suits it for industrial fieldbus links, building automation, and instrumentation where the cable run is long and the update rate moderate — think a few dozen sensor nodes polling at tens of milliseconds per cycle, not a motion-control axis streaming position at megahertz rates. The 20 mV receiver hysteresis cleans up slow edges on a heavily loaded bus, preventing the output from chattering when the differential signal lingers near the threshold. That matters when the cable is 1000 m long and the termination resistor is pulling the line to a marginal level. 8-SOIC narrow-body (0.154-inch wide, 3.90 mm), same footprint as a standard SOIC-8 op-amp or logic gate. Surface-mount only — no through-hole option. The supplier device package is 8-SOIC, so the land pattern matches any generic SOIC-8 layout.","metaTitle":"ADM4850ARZ RS-485 Transceiver, Half-Duplex, 115 kbps, 8-SOIC","metaDescription":"ADM4850ARZ RS-485/RS-422 half-duplex transceiver, 115 kbps data rate, 4.75-5.25 V supply, 20 mV hysteresis, -40 to 85°C, 8-SOIC. Active, ROHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Transceiver","Duplex":"Half","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"115kbps","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Receiver Hysteresis":"20 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-SOIC","Number of Drivers/Receivers":"1/1"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.15","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.15000","currency":"USD"},{"qty":10,"price":"$2.82600","currency":"USD"},{"qty":25,"price":"$2.67120","currency":"USD"},{"qty":100,"price":"$2.31500","currency":"USD"},{"qty":250,"price":"$2.19632","currency":"USD"},{"qty":500,"price":"$1.97076","currency":"USD"},{"qty":1000,"price":"$1.68000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/545b9b9b327d0b2c337fe65917f9ce60.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between ADM4850ARZ and ADM4850ARZ-REEL7?","answer":"Only the packaging format: tube (ADM4850ARZ) vs tape-and-reel (ADM4850ARZ-REEL7). Electrical specs are identical."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADM4850ARZ","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADM4850ARZ when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:49:49.435Z","lastPublished":"2026-08-11T15:49:49.435Z","indexable":true}}