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AiP74HC244数据手册I-CORE中文资料规格书
AiP74HC244规格书详情
描述 Description
The AiP74HC/HCT244 is an 8-bit buffer/line driver with 3-state outputs. The device can be used as two 4-bit buffers or one 8-bit buffer. The device features two output enables (1OE(—) and 2OE(—)), each controlling four of the 3-state outputs. A HIGH on nOE(—) causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes that enable the use of current limiting resistors to interface inputs to voltages in excess of VCC.
特性 Features
•Input levels:
• For AiP74HC244: CMOS level
• For AiP74HCT244: TTL level
•Octal bus interface
•Non-inverting 3-state outputs
•Specified from -40℃ to +125℃
•Packaging information: DIP20/SOP20/TSSOP20
应用 Application
• 家用电器
• 工业控制
• 新能源
技术参数
- 制造商编号
:AIP74HC244
- 生产厂家
:I-CORE
- Description
:Octal Buffer/Line Driver; 3-State
- VCC (V)
:2.0 - 6.0
- Tamb (°C)
:-40~125
- Nr of pins
:20
- Package
:DIP20/SOP20/TSSOP20
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
i-CORE |
2024+ |
TSSOP20 |
500000 |
诚信服务,绝对原装原盘 |
询价 | ||
中微爱芯 |
1948+ |
SOP20 |
18562 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
i-CORE |
20+;1941 |
SOP16 |
2458 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
中微爱芯 |
22 |
125 |
询价 | ||||
I-CORE |
2223+ |
TSSOP20 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
询价 | ||
无锡中微 |
23+ |
SOP-20300mil |
6543 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
无锡中微 |
2447 |
SOP-20300mil |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
i-CORE(中微爱芯电子) |
TSSOP-20 |
1000 |
询价 | ||||
无锡中微 |
24+ |
con |
30 |
现货常备产品原装可到京北通宇商城查价格 |
询价 | ||
I-CORE |
24+ |
DIP16 |
45000 |
绝对原厂原装,长期优势可定货 |
询价 |