The SN54ACT16240 and 74ACT16240 are 16-bit buffers or line drivers designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The devices can be used as four 4-bit buffers, two 8-bit buffers, or one 16-bit buffer. These devices provide inverting outputs and symmetrical active-low output-enable (OE\) inputs.
The 74ACT16240 is packaged in TI's shrink small-outline package, which provides twice the I/O pin count and functionality of standard small-outline packages in the same printed-circuit-board area.
The SN54ACT16240 is characterized for operation over the full military temperature range of -55°C to 125°C
| 74ACT16240 | |
| Voltage Nodes(V) | 5 |
| Vcc range(V) | 4.5 to 5.5 |
| Input Level | TTL |
| Output Level | CMOS |
| No. of Outputs | 16 |
| Output Drive(mA) | -24/24 |
| tpd max(ns) | 10.2 |
| Static Current | 0.08 |
| Logic | Inv |
| Technology Family | ACT |
| Rating | Catalog |
| 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 |
| 74ACT16240DL | ACTIVE | -40 to 85 | 1.40 | 1ku | SSOP (DL) | 48 | 25 | TUBE | |
| 74ACT16240DLG4 | ACTIVE | -40 to 85 | 1.40 | 1ku | SSOP (DL) | 48 | 25 | TUBE | |
| 74ACT16240DLR | ACTIVE | -40 to 85 | 1.20 | 1ku | SSOP (DL) | 48 | 1000 | LARGE T&R | |
| 74ACT16240DLRG4 | ACTIVE | -40 to 85 | 1.20 | 1ku | SSOP (DL) | 48 | 1000 | LARGE T&R |
| 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 |
| 74ACT16240DL | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74ACT16240DL | 74ACT16240DL |
| 74ACT16240DLG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74ACT16240DLG4 | 74ACT16240DLG4 |
| 74ACT16240DLR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74ACT16240DLR | 74ACT16240DLR |
| 74ACT16240DLRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | 74ACT16240DLRG4 | 74ACT16240DLRG4 |