{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"AM26LV32CDG4","brand":"Texas Instruments","brandSlug":"texas-instruments","productSlug":"AM26LV32CDG4","canonicalUrl":"https://icboms.com/texas-instruments/AM26LV32CDG4","factsUrl":"https://icboms.com/api/mcp/products/AM26LV32CDG4","rawCanonicalId":null},"summary":{"shortDescription":"Texas Instruments AM26LV32CDG4, RS422/RS485 Receiver, 0/4 Drivers/Receivers, 16-SOIC (0.154\", 3.90mm Width), Surface Mount, 3V ~ 3.6V Supply, 0°C~70°C.","salesMarkdown":"## Quad RS422/RS485 receiver for 3.3V differential buses It provides four independent receivers with 50 mV of hysteresis for noise rejection on long cable runs. ## Supply voltage and 5V compatibility It is not rated for 5V supply operation — feeding 5V to the VCC pin exceeds the absolute maximum. For 5V RS485 buses, a level translator or a 5V-rated receiver (such as the AM26C32 family) is needed. The receiver inputs are differential and tolerate common-mode voltages beyond the supply rails, but the output logic levels swing to VCC, so a 3.3V microcontroller or UART is the natural partner. ## Receiver-only — no driver on chip With 0 drivers and 4 receivers, the AM26LV32CDG4 is a pure receive-side device. For bidirectional RS485 networks, a separate driver (e.g., SN65LBC176 or a full transceiver like SN65HVD3082E) must be added. The 50 mV hysteresis reduces the chance of output chatter on idle or lightly loaded buses, which is useful when the cable is long or the termination is imperfect.","metaTitle":"AM26LV32CDG4 RS422/RS485 Receiver, 3V-3.6V, 16-SOIC","metaDescription":"Texas Instruments AM26LV32CDG4 quad RS422/RS485 receiver in 16-SOIC. 3V to 3.6V supply, 50 mV hysteresis, 0°C to 70°C.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Interface & Transceivers"],"specifications":{"Mfr":"Texas Instruments","Type":"Receiver","Duplex":"-","Series":"-","Package":"Tube","Protocol":"RS422, RS485","Data Rate":"-","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"3V ~ 3.6V","Base Product Number":"AM26LV32","Receiver Hysteresis":"50 mV","Operating Temperature":"0°C~70°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"0/4"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.7700","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/6273ca9ed542a53325e19f5d1e27a1ca.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/AM26LV32CDG4/alternatives.json"},"ai":{"faq":[{"question":"Is AM26LV32CDG4 compatible with 3.3V RS485 systems?","answer":"Yes. The receiver outputs swing to VCC, matching 3.3V logic levels without external level shifting."},{"question":"Can AM26LV32CDG4 replace AM26LV32D?","answer":"The AM26LV32CDG4 is a specific ordering code within the AM26LV32 family. The AM26LV32D typically refers to the same 16-SOIC package but may differ in temperature grade or lead finish. Check the full part number suffix: CDG4 indicates commercial temperature (0°C to 70°C) and RoHS compliance. If the AM26LV32D you are replacing matches these ratings, the CDG4 is a direct drop-in substitute. Verify the operating temperature range and supply voltage against your BOM before committing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/texas-instruments/AM26LV32CDG4","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/texas-instruments/AM26LV32CDG4 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}}