{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"OP493EP","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"OP493EP","canonicalUrl":"https://icboms.com/analog-devices/OP493EP","factsUrl":"https://icboms.com/api/mcp/products/OP493EP","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices OP493EP quad general-purpose op-amp, 14-DIP (0.300\", 7.62mm) through-hole package, rail-to-rail output, 35 kHz gain bandwidth, 12V/µs slew rate, 2 V to 36 V supply, -40°C to 125°C.","salesMarkdown":"## What the OP493EP is and where it fits The Analog Devices OP493EP is a quad general-purpose operational amplifier in a 14-pin DIP package — through-hole, 0.300\" wide body. It runs on a single supply from 2 V to 36 V or a split supply, draws just 14.5 µA total for all four channels, and swings rail-to-rail on the output. With a 35 kHz gain-bandwidth product and a 12 V/µs slew rate, this is a micropower part built for slow signals: sensor conditioning, battery monitoring, low-speed filtering, and industrial setpoint loops where the signal changes in milliseconds, not microseconds. The -40°C to 125°C temperature range means it works in an engine bay or a rooftop solar combiner box, not just a climate-controlled rack. ## Key ratings and what they mean for the BOM The 35 kHz gain-bandwidth product and 12 V/µs slew rate suit low-frequency signal conditioning. The 125 µV input offset and 20 nA bias current are typical for a general-purpose bipolar op-amp. ## Package and mounting — through-hole still has a place The OP493EP comes in a 14-lead PDIP (0.300\" body, 7.62 mm pitch). Through-hole mounting allows socketing for easy replacement.","metaTitle":"OP493EP Quad General-Purpose Op-Amp, 35 kHz GBW","metaDescription":"OP493EP quad op-amp from Analog Devices: 35 kHz GBW, 12V/µs slew rate, rail-to-rail output, 14-DIP package. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Memory (DRAM / SRAM / Flash / EEPROM)"],"specifications":{"Package":"Bulk","Slew Rate":"12V/µs","Output Type":"Rail-to-Rail","Mounting Type":"Through Hole","Amplifier Type":"General Purpose","Package / Case":"14-DIP (0.300\\\", 7.62mm)","lifecycle_stage":"eol_hot","Current - Supply":"14.5µA (x4 Channels)","Number of Circuits":"4","Current - Input Bias":"20 nA","Operating Temperature":"-40°C ~ 125°C","Gain Bandwidth Product":"35 kHz","Voltage - Input Offset":"125 µV","Supplier Device Package":"14-PDIP","Voltage - Supply Span (Max)":"36 V","Voltage - Supply Span (Min)":"2 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.94","stockQuantity":0,"priceTiers":[{"qty":102,"price":"$2.94000","currency":"USD"}]},"links":{"datasheetUrl":"https://rocelec.widen.net/view/pdf/pae1yjvfbl/ANDIS08312-1.pdf?t.download=true&u=5oefqw","sourceUrl":null},"ai":{"faq":[{"question":"Is the OP493EP a rail-to-rail output op amp?","answer":"Yes, the output swings rail-to-rail. That means you can use the full supply range for signal swing — useful in low-voltage single-supply designs where every millivolt of headroom counts."},{"question":"What is the gain bandwidth product of OP493EP?","answer":"The gain-bandwidth product is 35 kHz. At a closed-loop gain of 10, you get about 3.5 kHz of bandwidth; at gain 100, about 350 Hz. This is a low-frequency part — fine for DC measurement and slow control loops, not for audio or fast ADC drivers."},{"question":"What is the pinout of the OP493EP 14-DIP package?","answer":"The OP493EP uses the standard 14-pin DIP pinout for quad op-amps: pin 1 is output A, pin 2 is inverting input A, pin 3 is non-inverting input A, pin 4 is V+, pin 5 is non-inverting input B, pin 6 is inverting input B, pin 7 is output B, pin 8 is output C, pin 9 is inverting input C, pin 10 is non-inverting input C, pin 11 is V-, pin 12 is non-inverting input D, pin 13 is inverting input D, pin 14 is output D. The notch or dot marks pin 1."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/OP493EP","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/OP493EP 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}}