{"v":"2.0","page_type":"product","title":"W19B320ATT7H Winbond Electronics | Integrated Circuits (ICs) | DigiKey","breadcrumbs":[{"label":"Home","href":"/python/html6/index.html"},{"label":"Brands","href":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html"},{"label":"Winbond Electronics","href":"/python/html6/menu_brand_products/1000/196000/menu_brand_products_WinbondElectronics_1_84e509930a.html"},{"label":"W19B320ATT7H","href":null}],"content":{"product":{"mpn":"W19B320ATT7H","manufacturer":"Winbond Electronics","brand":"Winbond Electronics","brand_url":"/python/html6/menu_brand_products/1000/196000/menu_brand_products_WinbondElectronics_1_84e509930a.html","title":"W19B320ATT7H Winbond Electronics | Integrated Circuits (ICs) | DigiKey","description":"","attributes":[{"name":"Brand name","values":[{"value":"Winbond Electronics","url":"/python/html6/menu_attr_pair/1000/31000000/31763000/menu_attr_pair_Brandname_WinbondElectronics_1_993542471c.html"}],"name_url":"/python/html6/menu_attr_pair/1000/31000000/31763000/menu_attr_pair_Brandname_WinbondElectronics_1_993542471c.html"},{"name":"Manufacturer name","values":[{"value":"Winbond Electronics","url":"/python/html6/menu_attr_pair/1000/69000000/69271000/menu_attr_pair_Manufacturername_WinbondElectronics_1_f5d05b1146.html"}],"name_url":"/python/html6/menu_attr_pair/1000/69000000/69271000/menu_attr_pair_Manufacturername_WinbondElectronics_1_f5d05b1146.html"},{"name":"Manufacturer","values":[{"value":"Winbond Electronics","url":"/python/html6/menu_attr_pair/1000/105000000/105714000/menu_attr_pair_Manufacturer_WinbondElectronics_1_4dc0e4d400.html"}],"name_url":"/python/html6/menu_attr_pair/1000/105000000/105714000/menu_attr_pair_Manufacturer_WinbondElectronics_1_4dc0e4d400.html"},{"name":"Extra Product Name","values":[{"value":"W19B320ATT7H Winbond Electronics | Integrated Circuits (ICs) | DigiKey","url":"/python/html6/menu_attr_pair/1000/150000000/150750000/menu_attr_pair_ExtraProductName_W19B320ATT7HWinbondElectronicsIntegratedCi_1_07c369cb56.html"}],"name_url":"/python/html6/menu_attr_pair/1000/150000000/150750000/menu_attr_pair_ExtraProductName_W19B320ATT7HWinbondElectronicsIntegratedCi_1_07c369cb56.html"},{"name":"atoms","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"}],"name_url":"/python/html6/menu_attr_pair/1000/170000000/170257000/menu_attr_pair_atoms_1_1_fa25edd0e2.html"},{"name":"moq","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"}],"name_url":"/python/html6/menu_attr_pair/1000/164000000/164262000/menu_attr_pair_moq_1_1_29ca727a89.html"},{"name":"MPN","values":[{"value":"W19B320ATT7H","url":"/python/html6/menu_attr_pair/1000/133000000/133846000/menu_attr_pair_MPN_W19B320ATT7H_1_3d74269c6e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133846000/menu_attr_pair_MPN_W19B320ATT7H_1_3d74269c6e.html"},{"name":"multiple","values":[{"value":"1","url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"}],"name_url":"/python/html6/menu_attr_pair/1000/257000000/257999000/menu_attr_pair_multiple_1_1_2f60c1bab8.html"},{"name":"qtyInStock","values":[{"value":"0","url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"}],"name_url":"/python/html6/menu_attr_pair/1000/119000000/119332000/menu_attr_pair_qtyInStock_0_1_38510c9e21.html"},{"name":"SKU","values":[{"value":"W19B320ATT7H-ND","url":"/python/html6/menu_attr_pair/1000/107000000/107498000/menu_attr_pair_SKU_W19B320ATT7HND_1_95aa57a285.html"}],"name_url":"/python/html6/menu_attr_pair/1000/107000000/107498000/menu_attr_pair_SKU_W19B320ATT7HND_1_95aa57a285.html"},{"name":"Category","values":[{"value":"Integrated Circuits (ICs)","url":"/python/html6/menu_attr_pair/1000/204000000/204272000/menu_attr_pair_Category_IntegratedCircuitsICs_1_275d5152dd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/204000000/204272000/menu_attr_pair_Category_IntegratedCircuitsICs_1_275d5152dd.html"},{"name":"Mfr","values":[{"value":"Winbond Electronics","url":"/python/html6/menu_attr_pair/1000/68000000/68832000/menu_attr_pair_Mfr_WinbondElectronics_1_5ab754cc09.html"}],"name_url":"/python/html6/menu_attr_pair/1000/68000000/68832000/menu_attr_pair_Mfr_WinbondElectronics_1_5ab754cc09.html"},{"name":"Series","values":[{"value":"-","url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/82000000/82399000/menu_attr_pair_Series_unknown_1_420ccc4cfd.html"},{"name":"Package","values":[{"value":"Tray","url":"/python/html6/menu_attr_pair/1000/45000000/45941000/menu_attr_pair_Package_Tray_1_64011133bc.html"}],"name_url":"/python/html6/menu_attr_pair/1000/45000000/45941000/menu_attr_pair_Package_Tray_1_64011133bc.html"},{"name":"Part Status","values":[{"value":"Obsolete","url":"/python/html6/menu_attr_pair/1000/9000000/9928000/menu_attr_pair_PartStatus_Obsolete_1_a0246aad69.html"}],"name_url":"/python/html6/menu_attr_pair/1000/9000000/9928000/menu_attr_pair_PartStatus_Obsolete_1_a0246aad69.html"},{"name":"Memory Type","values":[{"value":"Non-Volatile","url":"/python/html6/menu_attr_pair/1000/172000000/172583000/menu_attr_pair_MemoryType_NonVolatile_1_f02d0c4a7e.html"}],"name_url":"/python/html6/menu_attr_pair/1000/172000000/172583000/menu_attr_pair_MemoryType_NonVolatile_1_f02d0c4a7e.html"},{"name":"Memory Format","values":[{"value":"FLASH","url":"/python/html6/menu_attr_pair/1000/64000000/64021000/menu_attr_pair_MemoryFormat_FLASH_1_ac130104fe.html"}],"name_url":"/python/html6/menu_attr_pair/1000/64000000/64021000/menu_attr_pair_MemoryFormat_FLASH_1_ac130104fe.html"},{"name":"Technology","values":[{"value":"FLASH","url":"/python/html6/menu_attr_pair/1000/147000000/147301000/menu_attr_pair_Technology_FLASH_1_af51195882.html"}],"name_url":"/python/html6/menu_attr_pair/1000/147000000/147301000/menu_attr_pair_Technology_FLASH_1_af51195882.html"},{"name":"Memory Size","values":[{"value":"32Mb (4M x 8, 2M x 16)","url":"/python/html6/menu_attr_pair/1000/226000000/226800000/menu_attr_pair_MemorySize_32Mb4Mx82Mx16_1_7c4f336a5b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/226000000/226800000/menu_attr_pair_MemorySize_32Mb4Mx82Mx16_1_7c4f336a5b.html"},{"name":"Memory Interface","values":[{"value":"Parallel","url":"/python/html6/menu_attr_pair/1000/78000000/78212000/menu_attr_pair_MemoryInterface_Parallel_1_fbf55a4f5f.html"}],"name_url":"/python/html6/menu_attr_pair/1000/78000000/78212000/menu_attr_pair_MemoryInterface_Parallel_1_fbf55a4f5f.html"},{"name":"Write Cycle Time - Word, Page","values":[{"value":"70ns","url":"/python/html6/menu_attr_pair/1000/2000000/2818000/menu_attr_pair_WriteCycleTimeWordPage_70ns_1_cc5fdcb81b.html"}],"name_url":"/python/html6/menu_attr_pair/1000/2000000/2818000/menu_attr_pair_WriteCycleTimeWordPage_70ns_1_cc5fdcb81b.html"},{"name":"Voltage - Supply","values":[{"value":"2.7V ~ 3.6V","url":"/python/html6/menu_attr_pair/1000/94000000/94058000/menu_attr_pair_VoltageSupply_27V36V_1_e684c366cd.html"}],"name_url":"/python/html6/menu_attr_pair/1000/94000000/94058000/menu_attr_pair_VoltageSupply_27V36V_1_e684c366cd.html"},{"name":"Operating Temperature","values":[{"value":"-20?C ~ 85?C (TA)","url":"/python/html6/menu_attr_pair/1000/5000000/5692000/menu_attr_pair_OperatingTemperature_20C85CTA_1_319cd98b57.html"}],"name_url":"/python/html6/menu_attr_pair/1000/5000000/5692000/menu_attr_pair_OperatingTemperature_20C85CTA_1_319cd98b57.html"},{"name":"Mounting Type","values":[{"value":"Surface Mount","url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/133000000/133047000/menu_attr_pair_MountingType_SurfaceMount_1_2b547b73a9.html"},{"name":"Package / Case","values":[{"value":"48-TFSOP (0.724\", 18.40mm Width)","url":"/python/html6/menu_attr_pair/1000/80000000/80175000/menu_attr_pair_PackageCase_48TFSOP07241840mmWidth_1_84ca886114.html"}],"name_url":"/python/html6/menu_attr_pair/1000/80000000/80175000/menu_attr_pair_PackageCase_48TFSOP07241840mmWidth_1_84ca886114.html"},{"name":"Supplier Device Package","values":[{"value":"48-TSOP","url":"/python/html6/menu_attr_pair/1000/264000000/264191000/menu_attr_pair_SupplierDevicePackage_48TSOP_1_de7c742ef9.html"}],"name_url":"/python/html6/menu_attr_pair/1000/264000000/264191000/menu_attr_pair_SupplierDevicePackage_48TSOP_1_de7c742ef9.html"},{"name":"Access Time","values":[{"value":"70 ns","url":"/python/html6/menu_attr_pair/1000/88000000/88043000/menu_attr_pair_AccessTime_70ns_1_996b378fdb.html"}],"name_url":"/python/html6/menu_attr_pair/1000/88000000/88043000/menu_attr_pair_AccessTime_70ns_1_996b378fdb.html"}],"images":[],"distributors":[{"name":"Digi-Key","sku":"W19B320ATT7H-ND","url":"https://www.digikey.com/product-detail/en/winbond-electronics/W19B320ATT7H/W19B320ATT7H-ND/1133333","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1,"image":"https://media.digikey.com/photos/STMicro%20Photos/497-48-TSOP%20SERIES.JPG"},{"name":"Hotenda","sku":"H2656235","url":"http://www.hotenda.com/product-item/memory/W19B320ATT7H/H2656235.html","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1},{"name":"Win Source","sku":"W19B320ATT7H","url":"https://www.win-source.net/winbond-electronics-w19b320att7h.html","pricing":[],"stock":{"available":true,"quantity":39,"lead_time_days":0},"moq":1,"multiple":1},{"name":"Digi-Key","sku":"1133333","url":"https://www.digikey.com/en/products/detail/winbond-electronics/W19B320ATT7H/1133333","pricing":[],"stock":{"available":false,"quantity":null,"lead_time_days":null},"moq":1,"multiple":1}],"amazon":{"available":false,"products":[]},"metadata":{"generated_date":"2026-09-16","last_updated":"2026-09-16","data_sources":["Digi-Key","Hotenda","Win Source"],"completeness":0.8,"version":"1.2"}}},"pagination":null,"nav":{"home":"/python/html6/index.html","brands":"/python/html6/menu_brand_index/menu_brand_index_brands_87101ba214.html","parts":"/python/html6/menu_part_index/menu_part_index_parts_909e6bf0ca.html","attributes":"/python/html6/menu_attr_index/menu_attr_index_attributes_d7f67a250d.html"}}