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SN74AHCT244Q数据手册集成电路（IC）的缓冲器驱动器接收器收发器规格书PDF
| 厂商型号 |
SN74AHCT244Q |
| 参数属性 | SN74AHCT244Q 封装/外壳为20-SOIC（0.295"，7.50mm 宽）；包装为卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带；类别为集成电路（IC）的缓冲器驱动器接收器收发器；产品描述：IC BUF NON-INVERT 5.5V 20SOIC |
| 功能描述 | 具有 TTL 兼容型 CMOS 输入的 8 通道、4.5V 至 5.5V 缓冲器 |
| 封装外壳 | 20-SOIC（0.295"，7.50mm 宽） |
| 制造商 | TI Texas Instruments |
| 中文名称 | 德州仪器 美国德州仪器公司 |
| 数据手册 | |
| 更新时间 | 2025-8-6 17:32:00 |
| 人工找货 | SN74AHCT244Q价格和库存，欢迎联系客服免费人工找货 |
SN74AHCT244Q规格书详情
描述 Description
This octal buffer/driver is designed specifically to improve both the performance and density of 3-state memory-address drivers, clock drivers, and bus-oriented receivers and transmitters.
The SN74AHCT244Q is 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
• Q Devices Meet Automotive Performance Requirements
• Customer-Specific Configuration Control Can Be Supported Along with Major-Change Approval
• EPIC™ (Enhanced-Performance Implanted CMOS) Process
• Inputs Are TTL-Voltage Compatible
• Latch-Up Performance Exceeds 250 mA Per JESD 17
EPIC is a trademark of Texas Instruments.
技术参数
- 制造商编号
：SN74AHCT244Q
- 生产厂家
：TI
- Supply voltage (Min) (V)
：4.5
- Supply voltage (Max) (V)
：5.5
- Number of channels (#)
：8
- IOL (Max) (mA)
：8
- ICC (Max) (uA)
：40
- IOH (Max) (mA)
：-8
- Input type
：TTL-Compatible CMOS
- Output type
：Push-Pull
- Features
：Balanced outputs
- Rating
：Automotive
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NA |
23+ |
NA |
26094 |
10年以上分销经验原装进口正品,做服务型企业 |
询价 | ||
TI |
24+ |
SOIC|20 |
279100 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI |
24+ |
TSSOP20 |
39500 |
进口原装现货 支持实单价优 |
询价 | ||
TI/德州仪器 |
23+ |
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 |
25+ |
TSSOP20 |
6000 |
原厂原装,价格优势 |
询价 | ||
TI/德州仪器 |
22+ |
TSSOP20 |
9000 |
原装正品,支持实单! |
询价 | ||
TI |
25+ |
TSOP20 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
TI |
24+ |
TSSOP20 |
16500 |
只做原装正品现货 假一赔十 |
询价 | ||
代理TI |
24+ |
SOP |
5000 |
全新原装正品,现货销售 |
询价 | ||
TI |
22+ |
20TSSOP |
9000 |
原厂渠道,现货配单 |
询价 |
