- 制造厂商：TI
- 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 - 反向缓冲器和驱动器
- 功能描述：具有 TTL 兼容型 CMOS 输入和三态输出的 8 通道 4.75V 至 5.25V 反相器
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The \x92FCT540T inverting buffers/line drivers can be employed as memory address drivers, clock drivers, and bus-oriented transmitters/receivers. These devices provide speed and drive capabilities equivalent to their fastest bipolar-logic counterparts, while reducing power dissipation. The input and output voltage levels allow direct interface with TTL, NMOS, and CMOS devices without external components.
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.
- 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)
- Matched Rise and Fall Times
- Fully Compatible With TTL Input and Output Logic Levels
- CY54FCT540T
- 48-mA Output Sink Current
- 12-mA Output Source Current
- CY74FCT540T
- 64-mA Output Sink Current
- 32-mA Output Source Current
- 3-State Outputs
- Technology Family
- FCT
- Supply voltage (Min) (V)
- 4.75
- Supply voltage (Max) (V)
- 5.25
- Number of channels (#)
- 8
- IOL (Max) (mA)
- 64
- IOH (Max) (mA)
- -32
- ICC (Max) (uA)
- 500
- Input type
- TTL-Compatible CMOS
- Output type
- 3-State
- Features
- High speed (tpd 10-50ns)
- Rating
- Catalog
CY74FCT540T的完整型号有：CY74FCT540CTQCT，以下是这些产品的关键参数及官网采购报价：
CY74FCT540CTQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-20，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网CY74FCT540CTQCT的批量USD价格：.419（1000+）
CY74FCT540CTQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-20，包装数量MPQ：2500个，MSL 等级/回流焊峰值温度：Level-2-260C-1 YEAR，引脚镀层/焊球材料：NIPDAU，TI官网CY74FCT540CTQCT的批量USD价格：.419（1000+）
