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SN54AHC240数据手册TI中文资料规格书
SN54AHC240规格书详情
描述 Description
These octal buffers/drivers are designed specifically to improve the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.
The AHC240 devices are organized as two 4-bit buffers/line drivers with separate output-enable (OE)\\ inputs. When OE\\ is low, the device passes data from the A inputs to the Y outputs. When OE\\ is high, the outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, OE\\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
特性 Features
• Operating Range 2-V to 5.5-V VCC
• Latch-Up Performance Exceeds 250 mA Per JESD 17
技术参数
- 制造商编号
：SN54AHC240
- 生产厂家
：TI
- Supply voltage (Min) (V)
：2
- Supply voltage (Max) (V)
：5.5
- Number of channels (#)
：8
- IOL (Max) (mA)
：50
- IOH (Max) (mA)
：-50
- ICC (Max) (uA)
：40
- Input type
：Standard CMOS
- Output type
：3-State
- Features
：Balanced outputs
- Rating
：Military
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI/德州仪器 |
2450+ |
TSSOP16 |
6540 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
TI |
18+ |
原厂原装假一赔十 |
21 |
原厂很远现货很近,找现货选星佑电子,原厂原装假一赔 |
询价 | ||
TI |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
TI |
24+ |
N/A |
90000 |
原厂正规渠道现货、保证原装正品价格合理 |
询价 | ||
TI/德州仪器 |
QQ咨询 |
CDIP |
825 |
全新原装 研究所指定供货商 |
询价 | ||
TI/德州仪器 |
23+ |
CDIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||
TI/德州仪器 |
2022+ |
20 |
只做原装,价格优惠,长期供货。 |
询价 | |||
TI |
16+ |
原厂封装 |
21 |
宇航IC只做原装假一罚十 |
询价 | ||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
24+ |
20 |
全新原装 |
询价 |
