{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DS21352LN+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DS21352LN","canonicalUrl":"https://icboms.com/analog-devices/DS21352LN","factsUrl":"https://icboms.com/api/mcp/products/DS21352LN%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim DS21352LN+, Single-Chip Transceiver, Interface HDLC, T1, Surface Mount, 100-LQFP, Supply 3.14V ~ 3.47V, 75mA, -40°C ~ 85°C, Active, ROHS3 Compliant.","salesMarkdown":"## T1/HDLC transceiver for telecom line cards The Maxim DS21352LN+ is a single-chip transceiver integrating the T1 framer and HDLC controller onto one die. It handles the full T1 line interface, including framing, alarm generation, and HDLC packet processing for channelized or unchannelized data. ## Lifecycle and sourcing The DS21352LN+ carries an Active product status and is ROHS3 compliant. ## Package and assembly fit The 100-LQFP package has a 14x14 mm body. It is a standard footprint for telecom interface ICs, compatible with lead-free reflow profiles.","metaTitle":"DS21352LN+ T1/HDLC Transceiver, 100-LQFP, Active","metaDescription":"Maxim DS21352LN+ single-chip T1/HDLC transceiver. Supply 3.14V–3.47V, 75mA, -40°C to 85°C. 100-LQFP. Active, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Tray","Function":"Single-Chip Transceiver","Interface":"HDLC, T1","Mounting Type":"Surface Mount","Package / Case":"100-LQFP","lifecycle_stage":"eol_hot","Current - Supply":"75mA","Voltage - Supply":"3.14V ~ 3.47V","Number of Circuits":"1","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"100-LQFP (14x14)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$47.42","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$47.42000","currency":"USD"},{"qty":10,"price":"$44.24200","currency":"USD"},{"qty":25,"price":"$42.38760","currency":"USD"},{"qty":90,"price":"$38.41389","currency":"USD"}]},"links":{"datasheetUrl":"https://datasheets.maximintegrated.com/en/ds/DS21352-DS21552.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Can DS21352LN+ replace DS21352LN?","answer":"The DS21352LN+ is the lead-free (ROHS3) version of the DS21352LN. It is form-fit-function compatible, with the same package and electrical specifications. Verify the DS21352LN's supply voltage and temperature range match the + variant's ratings before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DS21352LN","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DS21352LN when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}