The SN54LVC574A is an octal edge-triggered D-type flip-flop designed for operation within a voltage range of 2.7 V to 3.6 V. It features 3-state outputs, making it suitable for driving capacitive loads and implementing buffer registers, I/O ports, and bidirectional bus drivers. The device supports mixed-mode signal operation, allowing 5-V input/output with a 3.3-V VCC, and is specified for temperatures from -55¬8C to 125¬8C. This flip-flop has a maximum propagation delay (tpd) of 7 ns at 3.3 V and includes an output-enable (OE) input that places the outputs in a high-impedance state, preventing significant loading on bus lines. The Ioff feature supports partial-power-down mode, disabling outputs to prevent backflow current when powered down. The device is also designed to withstand ESD protection levels exceeding 2000 V for the human-body model, ensuring reliability in various applications.
OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS 20-CFP -55 to 125
OCTAL EDGE-TRIGGERED D-TYPE FLIP
Flip Flop 1 Element D-Type 8 Bit Positive Edge 20-CFlatpack
| Texas Instruments | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|
| Product Category | Flip-Flops | Flip-Flops | Flip-Flops |
| Product Number | SNJ54LVC574AW | SNJ54LVC574AW | SNJ54LVC574AW |
| Product Name | SN54LVC574A OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS | Integrated Circuits (ICs) - Logic - Flip Flops | Flip Flops |
| Flip-Flop Type | D | D | |
| Supply Voltage | 3.3V; 3.6V; 2.7,3.3 | 3.6V; 2V ~ 3.6V | |
| Output Characteristics | 3-State | ||
| Propagation Delay | 8 ns | ||
| fMAX | 100 MHz |
