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SN54HCT244中文资料PDF规格书
SN54HCT244规格书详情
1 Features
• Operating Voltage Range of 4.5 V to 5.5 V
• High-Current Outputs Drive up to 15 LSTTL Loads
• Low Power Consumption: 80-μA Maximum ICC
• Typical tpd = 13 ns
• ±6-mA Output Drive at 5 V
• Low Input Current of 1 μA Maximum
• Inputs Are TTL-Voltage Compatible
• 3-State Outputs Drive Bus Lines and Buffer
Memory Address Registers
2 Applications
• Servers
• LED Displays
• Network Switches
• Telecom Infrastructure
• Motor Drivers
• I/O Expanders
3 Description
These octal buffers and line drivers are designed
specifically to improve both the performance
and density of 3-state memory address drivers,
clockdrivers, and bus-oriented receivers and
transmitters. The SNx4HCT244 devices are organized
as two 4-bit buffers or drivers with separate outputenable
(OE) inputs. When OE is low, the device
passes noninverted data from the A inputs to the Y
outputs. When OE is high, the outputs are in the highimpedance
state.
产品属性
- 型号:
SN54HCT244
- 制造商:
Texas Instruments
- 功能描述:
Buffer/Line Driver 8-CH Non-Inverting 3-ST CMOS 20-Pin CDIP Tube
- 制造商:
Rochester Electronics LLC
- 功能描述:
- Bulk
- 功能描述:
BFFR/LINE DRVR 8CH NON-INV 3-ST CMOS 20CDIP - Rail/Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
TI |
21+ |
原厂原装 |
13880 |
公司只售原装,支持实单 |
询价 | ||
8 |
66 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||||
TI |
1926 |
DIP |
6852 |
只做进口原装正品现货!或订货假一赔十! |
询价 | ||
TI |
2020+ |
原厂封装 |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
TI |
CDIP |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
TI |
2018+ |
DIP |
15000 |
TI一级代理商原装进口现货 |
询价 | ||
TI/德州仪器 |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
TI/TEXAS |
23+ |
原厂封装 |
8931 |
询价 | |||
TI |
23+ |
CDIP |
3000 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
TI |
23+ |
DIP |
7500 |
绝对全新原装!优势供货渠道!特价!请放心订购! |
询价 |