74AC16245DLR 供应商
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74AC16245DLR
品牌：TI 封装/批号：原厂原装/22+ -
74AC16245DLR
品牌：TI(德州仪器) 封装/批号：SSOP-48/2022+
74AC16245DLR 属性参数
- 标准包装：1,000
- 类别：集成电路 (IC)
- 家庭：逻辑 - 缓冲器，驱动器，接收器，收发器
- 系列：74AC
- 逻辑类型：收发器，非反相
- 元件数：2
- 每个元件的位元数：8
- 输出电流高，低：24mA，24mA
- 电源电压：3 V ~ 5.5 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：48-BSSOP（0.295"，7.50mm 宽）
- 供应商设备封装：48-SSOP
- 包装：带卷 (TR)
产品特性
- Members of the Texas Instruments WidebusTM Family
- 3-State Outputs Drive Bus Lines or Buffer Memory Address Registers
- Flow-Through Architecture Optimizes PCB Layout
- Distributed VCC and GND Configuration Minimizes High-Speed Switching Noise
- EPIC TM (Enhanced-Performance Implanted CMOS) 1-um Process
- 500-mA Typical Latch-Up Immunity at 125°C
- Package Options Include Plastic Thin Shrink Small-Outline (DGG) Package, 300-mil Shrink Small-Outline (DL) Package Using 25-mil Center-to-Center Pin Spacings and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Pin Spacings EPIC and Widebus are trademarks of Texas Instruments Incorporated.
产品概述
The 'AC16245 are 16-bit bus transceivers organized as dual-octal noninverting 3-state transceivers designed for asynchronous two-way communication between data buses. The control function implementation minimizes external timing requirements
These devices allow data transmission from the A bus to the B bus or from the B bus to the A bus, depending upon the logic level at the direction control (DIR) input. The output-enable input (OE\) can be used to disable the devices so that the buses are effectively isolated.
The 74AC16245 is packaged in TI's shrink small-outline package, which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.
The 54AC16245 is characterized for operation over the full military temperature range of -55°C to 125°C. The 74AC16245 is characterized for operation from -40°C to 85°C.