{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX203CPP+G36","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX203CPPG36","canonicalUrl":"https://icboms.com/analog-devices/MAX203CPPG36","factsUrl":"https://icboms.com/api/mcp/products/MAX203CPP%2BG36","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX203CPP+G36, RS-232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 120 kbps, 4.75V to 5.25V Supply, 20-PDIP, 0°C to 70°C.","salesMarkdown":"## RS-232 transceiver in a through-hole DIP The Maxim Integrated MAX203CPP+G36 is a full-duplex RS-232 transceiver packing two drivers and two receivers in a 20-pin DIP package (0.300\" body, 7.62 mm pitch). It handles data rates up to 120 kbps over a 4.75 V to 5.25 V supply rail, with a receiver hysteresis of 500 mV for noise rejection on the line. The through-hole PDIP package is a practical choice for breadboard prototyping, legacy bus retrofits, or any board where a socketed interface IC simplifies field service. ## Commercial temperature grade and supply reality Rated for 0°C to 70°C, this part is suited for indoor equipment, benchtop instruments, and commercial telecom gear — not for an unheated enclosure or under-hood automotive use. The 5 V ±5% supply rail is tight: a 4.75 V minimum means a lightly loaded 5 V rail or a regulated 5 V output from a 12 V bus keeps it happy, but a 3.3 V-only system needs a boost converter or a different transceiver. ## Lifecycle and sourcing posture The MAX203CPP+G36 carries an Active product status with ROHS3 compliance.","metaTitle":"MAX203CPP+G36 RS-232 Transceiver, Full Duplex, 120 kbps","metaDescription":"MAX203CPP+G36 RS-232 transceiver IC. Full duplex 2/2 driver/receiver, 120 kbps data rate, 5V supply, 20-PDIP. Active lifecycle, ROHS3.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"120Kbps","Mounting Type":"Through Hole","Package / Case":"20-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.75V ~ 5.25V","Receiver Hysteresis":"500 mV","Operating Temperature":"0°C ~ 70°C","Supplier Device Package":"20-PDIP","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.26","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.26000","currency":"USD"},{"qty":10,"price":"$10.35100","currency":"USD"},{"qty":25,"price":"$9.92160","currency":"USD"},{"qty":100,"price":"$8.74190","currency":"USD"},{"qty":250,"price":"$8.31280","currency":"USD"},{"qty":500,"price":"$7.77650","currency":"USD"},{"qty":1000,"price":"$7.13292","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/45c6a8da75cba82736550562d8627d01.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX203CPPG36","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX203CPPG36 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}}