型号 功能描述 生产厂家 企业 LOGO 操作
UPD7554ACSA

4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

4-BIT SINGLE-CHIP MICROCOMPUTER

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

NEC

瑞萨

更新时间:2026-3-15 9:48:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
NEC
23+
SOP20
50000
全新原装正品现货,支持订货
NEC
2026+
SOIC-245.2mm
65428
百分百原装现货 实单必成
NEC
22+
SOP-20
20000
公司只做原装 品质保证
NEC
23+
DIP20
11200
原厂授权一级代理、全球订货优势渠道、可提供一站式BO
NEC
20+
SOP20
2960
诚信交易大量库存现货
NEC
25+
DIP
15300
公司常备大量原装现货,可开13%增票!
NEC
25+
SOP20
4500
全新原装、诚信经营、公司现货销售!
NEC
25+
SOP20
4500
百分百原装正品 真实公司现货库存 本公司只做原装 可
NEC
23+
SOP-20
50000
全新原装正品现货,支持订货
NEC
/ROHS.original
原封
22102
电子元件,供应 -正纳电子/ 元器件IC -MOS -MCU.

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