- 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 - 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 10 通道 4.75V 至 5.25V 缓冲器
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The CY74FCT2827T 10-bit buffer provides high-performance bus-interface buffering for wide data/address paths or buses carrying parity. This 10-bit buffer has NANDed output-enable (OE\) inputs for maximum control flexibility. The CY74FCT2827T is designed for high-capacitance-load drive capability, while providing low-capacitance bus loading at both inputs and outputs. All inputs have clamp diodes and all outputs are designed for low-capacitance bus loading in the high-impedance state. On-chip termination resistors at the outputs reduce system noise caused by reflections. The CY74FCT2827T can replace the CY74FCT827T to reduce noise in an existing design.
This device is 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 and Pinout Compatible With FCT, F, and AM29827 Logic
- 25- Output Series Resistors Reduce Transmission-Line Reflection Noise
- 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
- 12-mA Output Sink Current
- 15-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 (#)
- 16
- IOL (Max) (mA)
- 12
- ICC (Max) (uA)
- 500
- IOH (Max) (mA)
- -15
- Input type
- TTL-Compatible CMOS
- Output type
- 3-State
- Features
- Very high speed (tpd 5-10ns), Over-voltage tolerant inputs
- Rating
- Catalog
CY74FCT2827T的完整型号有：CY74FCT2827ATQCT、CY74FCT2827CTQCT，以下是这些产品的关键参数及官网采购报价：
CY74FCT2827ATQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-24，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CY74FCT2827ATQCT的批量USD价格：1.324（1000+）
CY74FCT2827CTQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-24，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CY74FCT2827CTQCT的批量USD价格：1.324（1000+）
CY74FCT2827ATQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-24，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CY74FCT2827ATQCT的批量USD价格：1.324（1000+）
CY74FCT2827CTQCT，工作温度：-40 to 85，封装：SSOP (DBQ)-24，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CY74FCT2827CTQCT的批量USD价格：1.324（1000+）
