{"success":true,"data":{"mpn":"SN74LS166AN3","onepartno":"136-SN74LS166AN3","psn":"0WR5AVJr","manufacturer":"ti","manufacturer_name":"Texas Instruments Incorporated","manufacturer_code":"ti","manufacturer_logo":"https://semi-static.oss-cn-hangzhou.aliyuncs.com/logo/2024/1/18/638411748277431343.jpg","description":"Serial-out shift registers","image":"https://huluic.cn/assets/img/noneimg2.png","images":["https://huluic.cn/assets/img/noneimg2.png"],"specs":{"compliance":{"Part Status":"OBSOLETE","High Reliability":""},"electrical":{"Output":"No","Voltage":"5","Input Type":"TTL","Output Type":"TTL","Voltage - Supply":"5.25","Number of Outputs":"","Current Rating (Max)":"Catalog","Frequency - Output 1":"35","Schmitt Trigger Input":"No","Current - Quiescent (Max)":"32","Current - Output Source/Sink":"8/-0.4","Propagation Delay tpLH / tpHL (Max)":"25"},"mechanical":{"Package / Case":"PDIP (N)                                         | 16","Package Quantity":""},"product_info":{"Software":"SDLS063","Pattern Number":"","Functional Diagram":"","RF Family/Standard":"LS","Utilized IC / Part":""},"environmental":{"Temperature - Test":"0 to 70","Operating Temperature":"0 to 70"}},"category_path":[{"code":"tx02","name":"集成电路","name_en":"Integrated Circuits","url":"/cate/integrated-circuits/tx02"},{"code":"tx0210","name":"逻辑IC","name_en":"Logic ICs","url":"/cate/logic-ics/tx0210"},{"code":"tx021003","name":"计数器移位寄存器","name_en":"Counter Shift Register","url":"/cate/counter-shift-register/tx021003"}],"offers":[{"onepartno":"136-SN74LS166AN3","source":"Arrow Electronics","stock_qty":3675,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":969,"unit_price":"0.3874"},{"min_qty":1050,"unit_price":"0.3573"},{"min_qty":10000,"unit_price":"0.3185"},{"min_qty":100000,"unit_price":"0.2669"}],"lead_time":"3-5 days","updated_at":"2026-11-01T13:02:22.436Z"},{"onepartno":"136-SN74LS166AN3","source":"digikey","stock_qty":3675,"currency":"USD","tax_included":false,"price_tiers":[{"min_qty":697,"unit_price":"0.43000"}],"lead_time":null,"updated_at":"2026-08-06T02:35:59.627Z"}],"documents":["http://www.ti.com/lit/gpn/sn74ls166a"],"offers_path":"/v2/offers/SN74LS166AN3"},"attribution":{"provider":"huluic.cn","purchase":{"seller":"huluic.cn","url":"https://huluic.cn/product/ti/SN74LS166AN3/0WR5AVJr?utm_source=huluic&utm_medium=api&utm_campaign=geo"}},"meta":{"request_id":"c763a198-9c59-4aaf-b606-c89ed08c9e45","cached":false,"data_as_of":"2026-11-06T19:01:00.272Z","max_staleness":"15m"}}