The \x92FCT574T devices are high-speed, low-power, octal D-type flip-flops, featuring separate D-type inputs for each flip-flop. These devices have 3-state outputs for bus-oriented applications. A buffered clock (CP) and output-enable (OE\) inputs are common to all flip-flops. The \x92FCT574T are identical to \x92FCT374T, except for a flow-through pinout to simplify board design. The eight flip-flops in the \x92FCT574T store the state of their individual D inputs that meet the setup-time and hold-time requirements on the low-to-high CP transition. When OE\ is low, the contents of the eight flip-flops are available at the outputs. When OE\ is high, the outputs are in the high-impedance state. The state of OE\ does not affect the state of the flip-flops.

These devices are fully specified for partial-power-down applications using I_off. The I_off 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
• Matched Rise and Fall Times
• Fully Compatible With TTL Input and Output Logic Levels
• ESD Protection Exceeds JESD 22
  • 2000-V Human-Body Model (A114-A)
  • 200-V Machine Model (A115-A)
  • 1000-V Charged-Device Model (C101)
• Edge-Triggered D-Type Inputs
• 250-MHz Typical Switching Rate
• CY54FCT574T
  • 32-mA Output Sink Current
  • 12-mA Output Source Current
• CY74FCT574T
  • 64-mA Output Sink Current
  • 32-mA Output Source Current
• 3-State Outputs

• Number of channels (#)
• 8
• Technology Family
• FCT
• Supply voltage (Min) (V)
• 4.75
• Supply voltage (Max) (V)
• 5.25
• Input type
• TTL-Compatible CMOS
• Output type
• 3-State
• Clock Frequency (Max) (MHz)
• 100
• IOL (Max) (mA)
• 64
• IOH (Max) (mA)
• -32
• ICC (Max) (uA)
• 200
• Features
• Very high speed (tpd 5-10ns), Partial power down (Ioff)

CY74FCT574T的完整型号有：CY74FCT574ATQCT、CY74FCT574ATSOC、CY74FCT574CTQCT、CY74FCT574CTSOC、CY74FCT574TQCT、CY74FCT574TSOC，以下是这些产品的关键参数及官网采购报价：

CY74FCT574ATQCT，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CY74FCT574ATQCT的批量USD价格：.426（1000+）

CY74FCT574ATSOC，工作温度：-40 to 85，封装：SOIC (DW)-20，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CY74FCT574ATSOC的批量USD价格：.239（1000+）

CY74FCT574CTQCT，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CY74FCT574CTQCT的批量USD价格：.426（1000+）

CY74FCT574CTSOC，工作温度：-40 to 85，封装：SOIC (DW)-20，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CY74FCT574CTSOC的批量USD价格：.239（1000+）

CY74FCT574TQCT，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CY74FCT574TQCT的批量USD价格：.426（1000+）

CY74FCT574TSOC，工作温度：-40 to 85，封装：SOIC (DW)-20，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CY74FCT574TSOC的批量USD价格：.239（1000+）

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。