{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"MAX913CSA+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"MAX913CSA","canonicalUrl":"https://icboms.com/analog-devices/MAX913CSA","factsUrl":"https://icboms.com/api/mcp/products/MAX913CSA%2B","rawCanonicalId":null},"summary":{"shortDescription":"Analog Devices MAX913CSA+ single comparator with latch, complementary TTL output, 14ns propagation delay, 110dB CMRR, 8-SOIC package, tube.","salesMarkdown":"## High-speed signal chain fit The MAX913CSA+ is a single comparator with a built-in latch, distinguishing it from open-drain or single-ended comparators — the latch holds the output state after the strobe, which is useful in multiplexed or sampled-data systems where the comparator must capture a transient event and hold it for the downstream logic. Propagation delay is 14ns max, placing this part in the high-speed comparator class — at that speed, the comparator can resolve a 35 MHz input signal before the output state changes, but the board layout must keep the input trace short and the bypass capacitor within 2 mm of the supply pin to avoid ringing that eats into the timing margin. Common-mode rejection is 110 dB typical, and power-supply rejection is 100 dB typical — these figures mean the comparator rejects ground bounce and supply ripple well enough to resolve a 2 mV overdrive in a motor-drive or switching-regulator environment where the analog rails are noisy. Input offset voltage is 2 mV max at ±5 V — for a threshold detection circuit with a 10 mV reference, this offset contributes a 20% uncertainty at the trip point, so the design should account for it in the hysteresis band. ## Supply rails and output drive Single or dual supply from 5 V to 10 V — the part runs on a single 5 V rail in a 3.3 V system with a separate 5 V supply, or on ±5 V split rails for bipolar signal chains. The quiescent current is 10 mA max, which is typical for a high-speed comparator but means the part dissipates 50 mW on a 5 V rail — enough to feel warm in still air but within the SOIC thermal budget. Output type is complementary TTL — both inverting and non-inverting outputs are available, and the TTL levels are compatible with 5 V logic families directly. The output sinks or sources 20 mA typical, enough to drive a 74-series gate input or an LED indicator without a buffer transistor. Input bias current is 5 µA max at ±5 V — for a source impedance of 10 kΩ, this bias drops 50 mV across the source resistor, which is significant compared to the 2 mV offset. The source impedance should be kept below 1 kΩ to keep the bias-induced error under 5 mV. ## Package and temperature grade The supplier device package is 8-SOIC, so the ordering code and the package marking align. Not rated for automotive under-hood or outdoor industrial enclosures where ambient exceeds 70°C. For high-volume reflow, specify the tape-and-reel variant if one exists. ## Lifecycle and compliance ROHS3 compliant — the part meets the EU Restriction of Hazardous Substances directive including the four phthalates, which covers most global markets except where specific exemptions apply.","metaTitle":"Analog Devices MAX913CSA+ Comparator with Latch, 14ns","metaDescription":"MAX913CSA+ single comparator with latch, 14ns propagation delay, 110dB CMRR, complementary TTL output, 8-SOIC package, ROHS3 compliant, active production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Logic ICs"],"specifications":{"Type":"with Latch","Package":"Tube","Output Type":"Complementary, TTL","Mounting Type":"Surface Mount","Package / Case":"8-SOIC (0.154\\\", 3.90mm Width)","lifecycle_stage":"eol_hot","CMRR, PSRR (Typ)":"110dB CMRR, 100dB PSRR","Number of Elements":"1","Operating Temperature":"0°C ~ 70°C","Current - Output (Typ)":"20mA","Propagation Delay (Max)":"14ns","Supplier Device Package":"8-SOIC","Current - Quiescent (Max)":"10mA","Current - Input Bias (Max)":"5µA @ ±5V","Voltage - Input Offset (Max)":"2mV @ ±5V","Voltage - Supply, Single/Dual (±)":"5V ~ 10V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.86","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$9.86000","currency":"USD"},{"qty":10,"price":"$8.90300","currency":"USD"},{"qty":25,"price":"$8.48920","currency":"USD"},{"qty":100,"price":"$7.37100","currency":"USD"},{"qty":250,"price":"$7.03968","currency":"USD"},{"qty":500,"price":"$6.41856","currency":"USD"},{"qty":1000,"price":"$5.59035","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What does the 'with latch' type mean for this comparator?","answer":"The latch holds the output state after the strobe signal goes low, so the comparator captures an input event and presents a stable logic level to the downstream circuit even if the input signal changes afterward. This is useful in multiplexed ADC front-ends or peak-detection circuits where the comparator must freeze the result for the sampling clock."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/MAX913CSA","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/MAX913CSA when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T19:45:10.375Z","lastPublished":"2026-07-22T19:45:10.375Z","indexable":true}}