SN74ABT16827_TI 具有 TTL 兼容型 CMOS 输入和三态输出的 20 通道、4.5V 至 5.5V 缓冲器

SN74ABT16827的基本参数

制造厂商：TI（德州仪器，Texas Instruments）
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 20 通道、4.5V 至 5.5V 缓冲器
点击这里打开及下载SN74ABT16827的技术文档资料
TI代理渠道，提供当日发货、严格的质量标准，满足您的目标价格

SN74ABT16827的产品详情：

The 'ABT16827 are noninverting 20-bit buffers composed of two 10-bit sections with separate output-enable signals. For either 10-bit buffer section, the two output-enable (1OE1\ and 1OE2\ or 2OE1\ and 2OE2\) inputs must both be low for the corresponding Y outputs to be active. If either output-enable input is high, the outputs of that 10-bit buffer section are in the high-impedance state.

When V_CC is between 0 and 2.1 V, the device is in the high-impedance state during power up or power down. However, to ensure the high-impedance state above 2.1 V, OE\ should be tied to V_CC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.

The SN54ABT16827 is characterized for operation over the full military temperature range of -55°C to 125°C. The SN74ABT16827 is characterized for operation from -40°C to 85°C.

SN74ABT16827的优势和特性：

Members of the Texas Instruments WidebusTM Family
State-of-the-Art EPIC-II BTM BiCMOS Design Significantly Reduces Power Dissipation
Latch-Up Performance Exceeds 500 mA Per JEDEC Standard JESD-17
Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
High-Impedance State During Power Up and Power Down
Distributed VCC and GND Pin Configuration Minimizes High-Speed Switching Noise
Flow-Through Architecture Optimizes PCB Layout
High-Drive Outputs (-32-mA IOH, 64-mA IOL)
Package Options Include Plastic 300-mil Shrink Small-Outline (DL) Package and 380-mil Fine-Pitch Ceramic Flat (WD) Package Using 25-mil Center-to-Center Spacings
Widebus and EPIC-IIB are trademarks of Texas Instruments Incorporated.

SN74ABT16827的参数（英文）：

Technology Family
ABT
Supply voltage (Min) (V)
4.5
Supply voltage (Max) (V)
5.5
Number of channels (#)
20
IOL (Max) (mA)
64
ICC (Max) (uA)
32000
IOH (Max) (mA)
-32
Input type
TTL-Compatible CMOS
Output type
3-State
Features
Ultra high speed (tpd <5ns), Partial power down (Ioff), Over-voltage tolerant inputs, Power up 3-state
Rating
Catalog

SN74ABT16827具体的完整产品型号参数及价格（美元）：

SN74ABT16827的完整型号有：SN74ABT16827DL、SN74ABT16827DLR，以下是这些产品的关键参数及官网采购报价：

SN74ABT16827DL，工作温度：-40 to 85，封装：SSOP (DL)-56，包装数量MPQ：20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SN74ABT16827DL的批量USD价格：1.435（1000+）

SN74ABT16827DLR，工作温度：-40 to 85，封装：SSOP (DL)-56，包装数量MPQ：1000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SN74ABT16827DLR的批量USD价格：1.196（1000+）

SN74ABT16827的评估套件：

SN74ABT16827的电路图解：

SN74ABT16827的评估套件：