{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"PM157AJ/883C","brand":"Analog Devices","brandSlug":"analog-devices","productSlug":"PM157AJ-883C","canonicalUrl":"https://icboms.com/analog-devices/PM157AJ-883C","factsUrl":"https://icboms.com/api/mcp/products/PM157AJ%2F883C","rawCanonicalId":null},"summary":{"shortDescription":"PM157AJ/883C, JFET op-amp, 1 circuit, 45 V/µs slew rate, 20 MHz gain bandwidth, 5 mA supply, TO-99-8 metal can, -55°C to 125°C, through hole.","salesMarkdown":"The PM157AJ/883C is a single-channel JFET-input operational amplifier from the 883-class, screened for military temperature range. Its 45 V/µs slew rate and 20 MHz gain-bandwidth product suit it for fast settling in sample-and-hold stages, pulse amplifiers, and high-speed integrators where a bipolar input stage would load the source. The JFET front end keeps input bias current at 30 nA, preserving accuracy when the source impedance runs into the tens of kilohms. Supply span is a fixed 40 V — this is not a low-voltage rail part; it wants ±20 V or a single 40 V rail with proper headroom. ## TO-99-8 metal can — legacy footprint, mil-spec fit The TO-99-8 metal can is a through-hole package with a hermetic seal, originally qualified for high-reliability and defense programs. It is not compatible with surface-mount reflow — plan for hand insertion or wave solder. The metal case provides inherent RF shielding, which helps in noisy backplane environments, but it also means the part cannot be visually inspected under a microscope for die-attach defects the way a plastic SOIC can. That said, this is a mil-screened JFET op-amp in a legacy metal can — it is not a high-volume commodity part stocked on every distributor shelf. ## Temperature grade — full mil range The 883 screening implies tighter parametric control and lot traceability compared to commercial-grade siblings. If your design lives in a 0°C to 70°C equipment room, you are paying for margin you may not need — but if the spec calls for 883-class, this is the part.","metaTitle":"PM157AJ/883C JFET Op-Amp, 45 V/µs Slew Rate, TO-99-8","metaDescription":"PM157AJ/883C JFET op-amp, 45 V/µs slew rate, 20 MHz GBW, -55°C to 125°C, TO-99-8 metal can. Active lifecycle.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["Analog & Data Acquisition"],"specifications":{"Package":"Bulk","Slew Rate":"45V/µs","Mounting Type":"Through Hole","Amplifier Type":"J-FET","Package / Case":"TO-99-8 Metal Can","lifecycle_stage":"eol_hot","Current - Supply":"5mA","Number of Circuits":"1","Current - Input Bias":"30 nA","Operating Temperature":"-55°C ~ 125°C","Gain Bandwidth Product":"20 MHz","Voltage - Input Offset":"1 mV","Supplier Device Package":"TO-99-8","Voltage - Supply Span (Max)":"40 V","Voltage - Supply Span (Min)":"40 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$24.81","priceTiers":[{"qty":13,"price":"$24.81000","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icboms.com/779beb3126e5dcdc3fee09394e050af8.pdf","sourceUrl":null,"alternativesUrl":"https://icboms.com/api/mcp/products/PM157AJ%2F883C/alternatives.json"},"ai":{"faq":[{"question":"What is the equivalent for PM157AJ/883C?","answer":"For a single-channel JFET in a similar speed class, the AD8510ARZ-REEL7 offers 8 MHz and 20 V/µs but in a surface-mount package. Neither is a pin-for-pin substitute; the PM157AJ/883C's 45 V/µs slew rate and full mil temp range are distinct."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/analog-devices/PM157AJ-883C","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/analog-devices/PM157AJ-883C 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}}