SN74ALS1645AN 供应商
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SN74ALS1645AN
品牌：TI 封装/批号：原厂原装/22+ -
SN74ALS1645ANS
品牌：TI 封装/批号：SOP20/23+
SN74ALS1645AN 属性参数
- 标准包装：20
- 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：74ALS
- 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：15mA，16mA
- 电源电压：4.5 V ~ 5.5 V
- 工作温度：0°C ~ 70°C
- 安装类型：通孔
- 封装/外壳：20-DIP（0.300"，7.62mm）
- 供应商设备封装：20-PDIP
- 包装：管件
- 其它名称：296-33712-5SN74ALS1645AN-ND
产品特性
- Bidirectional Bus Transceivers in High-Density 20-Pin Packages
- Lower-Power Versions of SN74ALS640B and SN74ALS645A
- Package Options Include Plastic Small-Outline (DW) Packages and Standard Plastic (N) 300-mil DIPs
产品概述
These octal bus transceivers are designed for asynchronous two-way
communication between data buses. These devices transmit data from
the A bus to the B bus or from the B bus to the A bus, depending on
the level at the direction-control
(DIR) input. The output-enable () input can be used to disable the device so that the
buses are effectively isolated. The SN74ALS1640A features inverting
logic, while the SN74ALS1645A features noninverting logic.The SN74ALS1640A and SN74ALS1645A are characterized for operation
from 0°C to 70°C.
SN74ALS1645AN