{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX202ESE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX202ESE","canonicalUrl":"https://icboms.com/analog-devices/MAX202ESE","factsUrl":"https://icboms.com/api/mcp/products/MAX202ESE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated MAX202ESE+, RS232 Transceiver, Full Duplex, 2/2 Drivers/Receivers, 120 Kbps Data Rate, 4.5V-5.5V Supply, -40°C to 85°C, 16-SOIC Surface Mount Package, Tube, ROHS3.","salesMarkdown":"## RS-232 line driver and receiver — what it does The MAX202ESE+ is a Maxim Integrated RS-232 transceiver that handles full-duplex serial communication with two drivers and two receivers in a single 16-SOIC package. Data rate tops out at 120 Kbps. ## Package and mounting Surface-mount 16-SOIC (0.154\" body width, 3.90 mm). Standard footprint, no fine-pitch reflow tricks. Tube delivery — if your pick-and-place feeds from tape, factor in a transfer step or order the tape-reel variant. ## Lifecycle and sourcing Marked Active on the lifecycle record — no NRND or EOL flags. ROHS3 compliant. Sourced through independent distribution; availability and pricing confirmed at quote time.","metaTitle":"MAX202ESE+ RS232 Transceiver, 120 Kbps, 16-SOIC, Active","metaDescription":"MAX202ESE+ RS232 transceiver from Maxim Integrated. Full-duplex 2/2 driver/receiver, 120 Kbps data rate, 4.5V-5.5V supply, -40°C to 85°C, 16-SOIC.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Transceiver","Duplex":"Full","Package":"Tube","Protocol":"RS232","Data Rate":"120Kbps","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"4.5V ~ 5.5V","Receiver Hysteresis":"500 mV","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"16-SOIC","Number of Drivers/Receivers":"2/2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.45","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.45000","currency":"USD"},{"qty":10,"price":"$5.79300","currency":"USD"},{"qty":25,"price":"$5.47680","currency":"USD"},{"qty":100,"price":"$4.74650","currency":"USD"},{"qty":250,"price":"$4.50308","currency":"USD"},{"qty":500,"price":"$4.04060","currency":"USD"},{"qty":1000,"price":"$3.40774","currency":"USD"},{"qty":2500,"price":"$3.23735","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/45c6a8da75cba82736550562d8627d01.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the equivalent of MAX202ESE+?","answer":"The MAX202CSE+ is a compatible variant within the same family — same pinout and function, but check the temperature grade if your environment exceeds 70°C. For a second-source option, the SP202E from Sipex (now Exar) is a direct functional equivalent, though verify the receiver hysteresis and supply range against your design margin."},{"question":"Does MAX202ESE+ require external capacitors?","answer":"Yes, like all MAX202-style transceivers, it needs four external charge-pump capacitors (typically 0.1 µF to 1 µF) to generate the RS-232 voltage levels. The datasheet layout shows the recommended values and placement."},{"question":"What is the pinout of MAX202ESE+?","answer":"Standard 16-pin SOIC pinout for the MAX202 family: pins 1-4 and 6-7 are the charge-pump capacitor connections, pins 8-9 are the receiver outputs (R1OUT, R2OUT), pins 10-11 are the receiver inputs (R1IN, R2IN), pins 12-13 are the driver inputs (T1IN, T2IN), pins 14-15 are the driver outputs (T1OUT, T2OUT), pin 16 is VCC, and pin 5 is GND."},{"question":"Where can I buy MAX202ESE+ and how is it quoted?","answer":"This part is sourced through independent distribution. It is quoted to order against an RFQ — contact us with your target quantity and we will confirm availability and current pricing at quote time. No minimum order restrictions apply."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX202ESE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX202ESE 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}}