CY74FCT245ATSOC 供应商
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CY74FCT245ATSOC
品牌：TI 封装/批号：原厂原装/22+ -
CY74FCT245ATSOC
品牌：CY 封装/批号：SMD/22+
CY74FCT245ATSOC 属性参数
- 标准包装：25
- 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：74FCT
- 逻辑类型：收发器，非反相
- 元件数：1
- 每个元件的位元数：8
- 输出电流高，低：32mA，64mA
- 电源电压：4.75 V ~ 5.25 V
- 工作温度：-40°C ~ 85°C
- 安装类型：表面贴装
- 封装/外壳：20-SOIC（0.295"，7.50mm 宽）
- 供应商设备封装：20-SOIC
- 包装：管件
- 其它名称：296-26041-5CY74FCT245ATSOC-ND
产品特性
- Function, Pinout, and Drive Compatible With FCT and F Logic
- Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions
- Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics
- Ioff Supports Partial-Power-Down Mode Operation
- ESD Protection Exceeds JESD 22 2000-V Human-Body Model (A114-A) 200-V Machine Model (A115-A) 1000-V Charged-Device Model (C101)
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
- Matched Rise and Fall Times
- Fully Compatible With TTL Input and Output Logic Levels
- CY54FCT245T 48-mA Output Sink Current 12-mA Output Source Current
- 48-mA Output Sink Current 12-mA Output Source Current
- CY74FCT245T 64-mA Output Sink Current 32-mA Output Source Current
- 64-mA Output Sink Current 32-mA Output Source Current
- 3-State Outputs
产品概述
The \x92FCT245T devices contain eight noninverting bidirectional buffers with 3-state outputs and are
intended for bus-oriented applications.
The transmit/receive (T/R\) input determines the direction of data flow through these bidirectional transceivers.
Transmit (active high) enables data from A ports to B ports. The output enable (OE\), when high, disables both
the A and B ports by putting them in the high-impedance state.
These devices are fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the
outputs, preventing damaging current backflow through the device when it is powered down.