The SN54ACT16374 and 74ACT16374 are 16-bit edge-triggered D-type flip-flops with 3-state outputs designed specifically for driving highly-capacitive or relatively low-impedance loads. They are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and working registers.
These devices can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the positive transition of the clock (CLK) input, the Q outputs of the flip-flop take on the logic levels set up at the data (D) inputs.
An output-enable input (OE) can be used to place the outputs in either a normal logic state (high or low logic levels) or the high-impedance state. In the high-impedance state, the outputs neither load nor drive the bus lines significantly
| SN54ACT16374 | |
| Voltage Nodes(V) | 5 |
| Technology Family | ACT |
| Rating | Military |
| 器件 | 状态 | 温度 | 价格（美元） | 封装 | 引脚 | 封装数量 | 封装载体 | 丝印标记 |
| SNJ54ACT16374FK | ACTIVE | -55 to 125 | 9.75 | 1ku | LCCC (FK) | 48 | 1 | TUBE | |
| SNJ54ACT16374J | ACTIVE | -55 to 125 | 5.95 | 1ku | CDIP (J) | 48 | 1 | TUBE | |
| SNJ54ACT16374WD | ACTIVE | -55 to 125 | 10.35 | 1ku | CFP (W) | 48 | 1 | TUBE |
| 器件 | 环保计划* | 铅/焊球涂层 | MSL 等级/回流焊峰 | 环保信息与无铅 (Pb-free) | DPPM / MTBF / FIT 率 |
| SNJ54ACT16374FK | TBD | POST-PLATE | N/A for Pkg Type | SNJ54ACT16374FK | SNJ54ACT16374FK |
| SNJ54ACT16374J | TBD | A42 | N/A for Pkg Type | SNJ54ACT16374J | SNJ54ACT16374J |
| SNJ54ACT16374WD | TBD | Call TI | N/A for Pkg Type | SNJ54ACT16374WD | SNJ54ACT16374WD |
