- 制造厂商:TI
- 产品类别:逻辑和电压转换
- 技术类目:缓冲器、驱动器和收发器 - 同相缓冲器和驱动器
- 功能描述:具有 TTL 兼容型 CMOS 输入和三态输出的 8 通道、4.5V 至 5.5V 缓冲器
- 点击这里打开及下载74ACT11244的技术文档资料
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ThIs octal buffer or line 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. Together with the 'ACT11240, this device provides the choice of various combinations of inverting and noninverting outputs.
The 74ACT11244 is characterized for operation from -40°C to 85°C.
- 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
- Inputs Are TTL-Voltage Compatible
- Flow-Through Architecture Optimizes PCB Layout
- Center-Pin VCC and GND Configurations to Minimize High-Speed Switching Noise
- EPICTM (Enhanced-Performance Implanted CMOS) 1-m Process
- 500-mA Typical Latch-Up Immunity at 125°C
- Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), and Thin Shrink Small-Outline (PW) Packages, and Standard Plastic 300-mil DIPs (NT)
EPIC is a trademark of Texas Instruments Incorporated.
- Technology Family
- ACT
- Supply voltage (Min) (V)
- 4.5
- Supply voltage (Max) (V)
- 5.5
- Number of channels (#)
- 8
- IOL (Max) (mA)
- 24
- ICC (Max) (uA)
- 80
- IOH (Max) (mA)
- -24
- Input type
- TTL-Compatible CMOS
- Output type
- 3-State
- Features
- Balanced outputs, Very high speed (tpd 5-10ns), Input clamp diode
- Rating
- Catalog
74ACT11244的完整型号有:74ACT11244DBR、74ACT11244DW、74ACT11244DWR、74ACT11244PW、74ACT11244PWR,以下是这些产品的关键参数及官网采购报价:
74ACT11244DBR,工作温度:-40 to 85,封装:SSOP (DB)-24,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网74ACT11244DBR的批量USD价格:1.316(1000+)
74ACT11244DW,工作温度:-40 to 85,封装:SOIC (DW)-24,包装数量MPQ:25个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网74ACT11244DW的批量USD价格:1.435(1000+)
74ACT11244DWR,工作温度:-40 to 85,封装:SOIC (DW)-24,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网74ACT11244DWR的批量USD价格:1.196(1000+)
74ACT11244PW,工作温度:-40 to 85,封装:TSSOP (PW)-24,包装数量MPQ:60个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网74ACT11244PW的批量USD价格:1.435(1000+)
74ACT11244PWR,工作温度:-40 to 85,封装:TSSOP (PW)-24,包装数量MPQ:2000个,MSL 等级/回流焊峰值温度:Level-1-260C-UNLIM,引脚镀层/焊球材料:NIPDAU,TI官网74ACT11244PWR的批量USD价格:1.196(1000+)
14-24-LOGIC-EVM — 支持 14 到 24 引脚 PW、DB、D、DW、NS、DYY 和 DGV 封装的通用逻辑 EVM
该 EVM 设计用于支持采用 14 至 24 引脚 D、DW、DB、NS、PW、DYY 或 DGV 封装的任何逻辑器件。