{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"ADA4528-2TCPZ-EP","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"ADA4528-2TCPZ-EP","canonicalUrl":"https://icboms.com/analog-devices/ADA4528-2TCPZ-EP","factsUrl":"https://icboms.com/api/mcp/products/ADA4528-2TCPZ-EP","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices ADA4528-2TCPZ-EP, dual zero-drift op-amp, 0.3 µV input offset, 6.5 MHz -3dB bandwidth, 0.5 V/µs slew rate, rail-to-rail output, 2.2 V to 5.5 V supply, -55°C to 125°C, 8-LFCSP-WD (3x3) package, Tray.","salesMarkdown":"## Dual zero-drift amplifier for precision signal chains The ADA4528-2TCPZ-EP from Analog Devices is a dual-channel zero-drift operational amplifier designed for applications demanding ultra-low offset and drift over temperature. Its 0.3 µV input offset voltage and 125 pA input bias current make it a strong candidate for precision instrumentation, thermocouple amplifiers, and load-cell front-ends where DC accuracy matters. The rail-to-rail output and 40 mA output current per channel let it drive ADC inputs or modest loads directly. With a -3dB bandwidth of 6.5 MHz and a 0.5 V/µs slew rate, it handles low-frequency precision loops without sacrificing speed for the signal bandwidth it covers. ## Lifecycle and sourcing The ADA4528-2TCPZ-EP carries an Active lifecycle status and is ROHS3 compliant. No end-of-life notice or last-time-buy schedule is in effect. The part is available through independent distribution and is sourced to order against an RFQ; current pricing and availability are confirmed at quote time.","metaTitle":"ADA4528-2TCPZ-EP Zero-Drift Op-Amp, 0.5V/µs Slew Rate","metaDescription":"ADI ADA4528-2TCPZ-EP dual zero-drift op-amp: 0.3 µV offset, 6.5 MHz bandwidth, rail-to-rail output, -55°C to 125°C. Active, ROHS3. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Tray","Slew Rate":"0.5V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Surface Mount","-3db Bandwidth":"6.5 MHz","Amplifier Type":"Zero-Drift","Package / Case":"8-WFDFN Exposed Pad, CSP","lifecycle_stage":"eol_hot","Current - Supply":"1.5mA (x2 Channels)","Number of Circuits":"2","Current - Input Bias":"125 pA","Operating Temperature":"-55°C ~ 125°C","Gain Bandwidth Product":"3.4 MHz","Voltage - Input Offset":"0.3 µV","Supplier Device Package":"8-LFCSP-WD (3x3)","Current - Output / Channel":"40 mA","Voltage - Supply Span (Max)":"5.5 V","Voltage - Supply Span (Min)":"2.2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.91","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$12.91000","currency":"USD"},{"qty":10,"price":"$11.86600","currency":"USD"},{"qty":25,"price":"$11.37360","currency":"USD"},{"qty":80,"price":"$10.02125","currency":"USD"},{"qty":230,"price":"$9.52939","currency":"USD"},{"qty":440,"price":"$8.91459","currency":"USD"},{"qty":945,"price":"$8.70000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/9a65ae2410a9273ff094e8e320b8fe9e.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is ADA4528-2TCPZ-EP available via RFQ confirmation?","answer":"Availability is confirmed at quote time through independent distribution. Submit an RFQ for current stock and pricing."},{"question":"What is the equivalent of ADA4528-2TCPZ-EP?","answer":"A functional peer is the AD8572ARZ-REEL, also a dual zero-drift rail-to-rail op-amp, but with 1 µV offset and 1.5 MHz bandwidth. The ADA4522-1ARMZ-R7 is a single-channel variant with 1.5 µV offset and 2.7 MHz bandwidth. Neither is a drop-in replacement; verify the pinout and specs for your design."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/ADA4528-2TCPZ-EP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/ADA4528-2TCPZ-EP 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}}