{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1337AGDVGI","brand":"Renesas Electronics","brandSlug":"renesas","productSlug":"1337AGDVGI","canonicalUrl":"https://icboms.com/renesas/1337AGDVGI","factsUrl":"https://icboms.com/api/mcp/products/1337AGDVGI","rawCanonicalId":null},"summary":{"shortDescription":"Renesas Electronics 1337AGDVGI Clock/Calendar RTC, I2C 2-Wire Serial, 1.8V-5.5V, 0.3µA timekeeping, Alarm/Leap Year/Square Wave Output, -40°C to +85°C, 8-TSSOP, Tube.","salesMarkdown":"## Timekeeping current and supply flexibility The 1337AGDVGI: This RTC draws just 0.3 µA max during timekeeping at 1.3 V to 1.8 V — low enough that a coin cell or supercap backup runs the calendar for years without a recharge cycle. ## I²C interface and feature set Communication is over a standard I²C 2-wire serial bus — two pins (SCL, SDA) handle all register access, leaving the remaining GPIO free for other functions. On-chip features include an alarm comparator, leap-year correction through 2099, and a square-wave output that can drive a microcontroller interrupt or blink an LED without external timing. It comes in an 8-TSSOP package (3.00 mm body width) — the same footprint as the 8-MSOP alternative listed in the package spec, so a single PCB layout covers both if supply tightens. ## RoHS compliance and sourcing Renesas lists the 1337AGDVGI as ROHS3 Compliant — fully lead-free and exempt-free for EU and UKCA markets. The part ships in tube packaging; tape-and-reel variants exist in the same family (e.g., 1339-31DVGI8) but this order code is tube only.","metaTitle":"Renesas 1337AGDVGI RTC Clock/Calendar, I2C, 8-TSSOP","metaDescription":"Active-production Renesas 1337AGDVGI real-time clock, I2C interface, 0.3µA timekeeping at 1.3V, -40°C to +85°C, 8-TSSOP. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Type":"Clock/Calendar","Package":"Tube","Features":"Alarm, Leap Year, Square Wave Output","Interface":"I²C, 2-Wire Serial","Date Format":"YY-MM-DD-dd","Time Format":"HH:MM:SS (12/24 hr)","Mounting Type":"Surface Mount","Package / Case":"8-TSSOP, 8-MSOP (0.118\\\", 3.00mm Width)","lifecycle_stage":"eol_hot","Voltage - Supply":"1.8V ~ 5.5V","Operating Temperature":"-40°C ~ 85°C","Supplier Device Package":"8-TSSOP","Current - Timekeeping (Max)":"0.3µA @ 1.3V ~ 1.8V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.1","priceTiers":[{"qty":1,"price":"$3.10000","currency":"USD"},{"qty":10,"price":"$2.78100","currency":"USD"},{"qty":25,"price":"$2.62360","currency":"USD"},{"qty":100,"price":"$2.23520","currency":"USD"},{"qty":250,"price":"$2.09880","currency":"USD"},{"qty":500,"price":"$1.83644","currency":"USD"},{"qty":1000,"price":"$1.65330","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/ec1e74ce3610af50bfb6ed5897d6fc45.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/1337AGDVGI/alternatives.json"},"ai":{"faq":[{"question":"How does the 1337AGDVGI compare to the 1339-31DVGI?","answer":"Both share the same I²C interface, alarm, leap-year, and square-wave output, and both come in 8-TSSOP. The 1337AGDVGI is the wider-voltage-range option without the charger."},{"question":"Where can I buy the 1337AGDVGI and get a price?","answer":"The 1337AGDVGI is sourced to order through independent distribution."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/renesas/1337AGDVGI","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/renesas/1337AGDVGI 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}}