SN74ABT863_TI 具有三态输出的 9 位总线收发器

SN74ABT863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 - 通用收发器
功能描述：具有三态输出的 9 位总线收发器
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SN74ABT863的产品详情：

The 'ABT863 devices are 9-bit transceivers designed for asynchronous communication between data buses. The control-function implementation allows for maximum flexibility in timing.

These devices allow noninverted data transmission from the A bus to the B bus or from the B bus to the A bus, depending on the logic levels at the output-enable (OEAB\ and OEBA\) inputs.

The outputs are in the high-impedance state during power up and power down. The outputs remain in the high-impedance state while the device is powered down.

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 SN54ABT863 is characterized for operation over the full military temperature range of -55°C to 125°C.
The SN74ABT863 is characterized for operation from -40°C to 85°C.

SN74ABT863的优势和特性：

State-of-the-Art EPIC-II BTM BiCMOS Design Significantly Reduces Power Dissipation
Typical VOLP (Output Ground Bounce) < 1 V at VCC = 5 V, TA = 25°C
High-Impedance State During Power Up and Power Down
High-Drive Outputs (-32-mA IOH, 64-mA IOL)
Latch-Up Performance Exceeds 500 mA Per JESD 17
ESD Protection Exceeds 2000 V Per MIL-STD-883, Method 3015; Exceeds 200 V Using Machine Model (C = 200 pF, R = 0)
Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB) Packages, and Thin Shrink Small-Outline (PW), Ceramic Chip Carriers (FK), Plastic (NT), and Ceramic (JT) DIPs

EPIC-IIB is a trademark of Texas Instruments Incorporated.

SN74ABT863的参数（英文）：

IOL (Max) (mA)
64
IOH (Max) (mA)
-32
Technology Family
ABT
Rating
Catalog
Operating temperature range (C)
-40 to 85

SN74ABT863具体的完整产品型号参数及价格（美元）：

SN74ABT863的完整型号有：SN74ABT863DW、SN74ABT863DWR，以下是这些产品的关键参数及官网采购报价：

SN74ABT863DW，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SN74ABT863DW的批量USD价格：1.109（1000+）

SN74ABT863DWR，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SN74ABT863DWR的批量USD价格：0.924（1000+）

SN74ABT863的评估套件：

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。

SN74ABT863的电路图解：

SN74ABT863的评估套件：