{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DG212CSE+","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"DG212CSE","canonicalUrl":"https://icboms.com/analog-devices/DG212CSE","factsUrl":"https://icboms.com/api/mcp/products/DG212CSE%2B","rawCanonicalId":null},"summary":{"shortDescription":"Maxim Integrated DG212CSE+, quad SPST-NO analog switch, 175Ohm max on-resistance, 1µs/500ns switching, -90dB crosstalk @ 100kHz, 16-SOIC surface mount, 0°C to 70°C operating temperature.","salesMarkdown":"## Quad SPST-NO analog switch for signal routing The Maxim Integrated DG212CSE+ is a quad single-pole single-throw normally-open (SPST-NO) analog switch in a 16-SOIC surface-mount package. It integrates four independent 1:1 switch channels, each with a maximum on-state resistance of 175 ohms. Typical applications include audio and video signal routing, data acquisition systems, and sample-and-hold circuits where low crosstalk and fast switching are required. ## Dual-supply operation and single-supply possibility The DG212CSE+ is specified for dual-supply operation from ±4.5V to ±18V. It can also be used with a single supply by tying the negative rail to ground, though the datasheet's dual-supply ratings define the linearity and on-resistance flatness. In a single-supply configuration, the analog signal range is limited to the positive rail only, and the switch performance parameters like crosstalk and charge injection may differ from the dual-supply case. ## Switching speed and isolation Turn-on time is 1 µs maximum, turn-off time 500 ns maximum, suitable for audio multiplexing and moderate-speed data acquisition. Channel-to-channel crosstalk is rated at -90 dB at 100 kHz, providing good isolation for analog signals in that frequency range. Off-channel leakage is 5 nA maximum, and channel capacitance is 5 pF on both source and drain sides, which helps maintain signal integrity in high-impedance circuits. ## Lifecycle and compliance The DG212CSE+ carries an active lifecycle status and is ROHS3 compliant, meeting the latest EU restriction-of-hazardous-substances directive. No end-of-life notification or last-time-buy schedule has been issued.","metaTitle":"DG212CSE+ Analog Switch IC, SPST-NO x4, 175Ohm, 16-SOIC","metaDescription":"Maxim Integrated DG212CSE+ quad SPST-NO analog switch. 175Ohm on-resistance, 1µs switching, -90dB crosstalk. 16-SOIC surface mount. RoHS3 compliant.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["DC-DC Power Modules"],"specifications":{"Package":"Tube","Crosstalk":"-90dB @ 100kHz","Mounting Type":"Surface Mount","Package / Case":"16-SOIC (0.154\\\", 3.90mm Width)","Switch Circuit":"SPST - NO","lifecycle_stage":"eol_hot","Number of Circuits":"4","Operating Temperature":"0°C ~ 70°C (TA)","Supplier Device Package":"16-SOIC","On-State Resistance (Max)":"175Ohm","Voltage - Supply, Dual (V±)":"±4.5V ~ 18V","Switch Time (Ton, Toff) (Max)":"1µs, 500ns","Current - Leakage (IS(off)) (Max)":"5nA","Multiplexer/Demultiplexer Circuit":"1:1","Channel Capacitance (CS(off), CD(off))":"5pF, 5pF"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.37","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$11.37000","currency":"USD"},{"qty":10,"price":"$10.44800","currency":"USD"},{"qty":25,"price":"$10.01520","currency":"USD"},{"qty":100,"price":"$8.82420","currency":"USD"},{"qty":250,"price":"$8.39108","currency":"USD"},{"qty":500,"price":"$7.84972","currency":"USD"},{"qty":1000,"price":"$7.20009","currency":"USD"}]},"links":{"datasheetUrl":"https://www.analog.com/media/en/technical-documentation/data-sheets/DG202-DG212.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is DG212CSE+ RoHS compliant?","answer":"Yes, the DG212CSE+ is ROHS3 compliant."},{"question":"Can DG212CSE+ be used with a single supply?","answer":"Yes, the DG212CSE+ can operate from a single supply by connecting the V- pin to ground. The analog signal range is then limited to the positive rail. For best linearity and on-resistance flatness, dual-supply operation as specified is recommended."},{"question":"Can I use DG212CSE+ in a 3.3V system?","answer":"The minimum dual-supply rating is ±4.5V, and the minimum single-supply equivalent would be 4.5V. A 3.3V single supply is below the minimum operating voltage specified. The DG212CSE+ is not guaranteed to operate correctly at 3.3V."},{"question":"What is the difference between DG212CSE+ and DG212CSE?","answer":"The DG212CSE+ is the lead-free, RoHS-compliant version of the DG212CSE. Electrically and functionally they are identical. The '+' suffix indicates RoHS compliance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/DG212CSE","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/DG212CSE 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}}