| Number of channels (#) | 10 |
| 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) | 70 |
| IOL (Max) (mA) | 64 |
| IOH (Max) (mA) | -32 |
| ICC (Max) (uA) | 200 |
| Features | Very high speed (tpd 5-10ns), Partial power down (Ioff), Flow-through pinout |
- Function, Pinout, and Drive Compatible With FCT, F, and AM29841 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
- ESD Protection Exceeds JESD 22
- 2000-V Human-Body Model (A114-A)
- 200-V Machine Model (A115-A)
- 1000-V Charged-Device Model (C101)
- Fully Compatible With TTL Input and Output Logic Levels
- High-Speed Parallel Latches
- Buffered Common Latch-Enable Input
- 3-State Outputs
- CY54FCT841T
- 32-mA Output Sink Current
- 12-mA Output Source Current
- CY74FCT841T
- 64-mA Output Sink Current
- 32-mA Output Source Current
The \x92FCT841T bus-interface latches are designed to eliminate additional packages required to buffer existing latches and provide additional data width for wider address/data paths or buses carrying parity. The \x92FCT841T devices are buffered 10-bit-wide versions of the FCT373 function.
The \x92FCT841T devices\x92 high-performance interface is designed for high-capacitance-load drive capability, while providing low-capacitance bus loading at both inputs and outputs. Outputs are designed for low-capacitance bus loading 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.
