These octal buffers and line drivers are designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.
The ’ACT240 devices are organized as two 4-bit buffers/drivers with separate output-enable (OE)\ inputs. When (OE)\ is low, the device passes inverted data from the A inputs to the Y outputs. When (OE)\ is high, the outputs are in the high-impedance state.
To ensure the high-impedance state during power up or power down, (OE)\ should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver
| SN74ACT241 | |
| Voltage Nodes(V) | 5 |
| Vcc range(V) | 4.5 to 5.5 |
| Input Level | TTL |
| Output Level | CMOS |
| No. of Outputs | 8 |
| Output Drive(mA) | -24/24 |
| tpd max(ns) | 9.5 |
| Static Current | 0.04 |
| 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 |
| SN74ACT241DBLE | OBSOLETE | -40 to 85 | SSOP (DB) | 20 | |||
| SN74ACT241DBR | ACTIVE | -40 to 85 | 0.44 | 1ku | SSOP (DB) | 20 | 2000 | LARGE T&R | |
| SN74ACT241DBRE4 | ACTIVE | -40 to 85 | 0.44 | 1ku | SSOP (DB) | 20 | 2000 | LARGE T&R | |
| SN74ACT241DBRG4 | ACTIVE | -40 to 85 | 0.44 | 1ku | SSOP (DB) | 20 | 2000 | LARGE T&R | |
| SN74ACT241DW | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | 25 | TUBE | |
| SN74ACT241DWE4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | 25 | TUBE | |
| SN74ACT241DWG4 | ACTIVE | -40 to 85 | 0.48 | 1ku | SOIC (DW) | 20 | 25 | TUBE | |
| SN74ACT241DWR | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (DW) | 20 | 2000 | LARGE T&R | |
| SN74ACT241DWRE4 | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (DW) | 20 | 2000 | LARGE T&R | |
| SN74ACT241DWRG4 | ACTIVE | -40 to 85 | 0.40 | 1ku | SOIC (DW) | 20 | 2000 | LARGE T&R | |
| SN74ACT241N | ACTIVE | -40 to 85 | 0.44 | 1ku | PDIP (N) | 20 | 20 | TUBE | |
| SN74ACT241NE4 | ACTIVE | -40 to 85 | 0.44 | 1ku | PDIP (N) | 20 | 20 | TUBE | |
| SN74ACT241NSR | ACTIVE | -40 to 85 | 0.44 | 1ku | SO (NS) | 20 | 2000 | LARGE T&R | |
| SN74ACT241NSRE4 | ACTIVE | -40 to 85 | 0.44 | 1ku | SO (NS) | 20 | 2000 | LARGE T&R | |
| SN74ACT241NSRG4 | ACTIVE | -40 to 85 | 0.44 | 1ku | SO (NS) | 20 | 2000 | LARGE T&R | |
| SN74ACT241PW | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | 70 | TUBE | |
| SN74ACT241PWE4 | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | 70 | TUBE | |
| SN74ACT241PWG4 | ACTIVE | -40 to 85 | 0.48 | 1ku | TSSOP (PW) | 20 | 70 | TUBE | |
| SN74ACT241PWLE | OBSOLETE | -40 to 85 | TSSOP (PW) | 20 | |||
| SN74ACT241PWR | ACTIVE | -40 to 85 | 0.40 | 1ku | TSSOP (PW) | 20 | 2000 | LARGE T&R | |
| SN74ACT241PWRE4 | ACTIVE | -40 to 85 | 0.40 | 1ku | TSSOP (PW) | 20 | 2000 | LARGE T&R | |
| SN74ACT241PWRG4 | ACTIVE | -40 to 85 | 0.40 | 1ku | TSSOP (PW) | 20 | 2000 | 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 |
| SN74ACT241DBR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241D | SN74ACT241D |
| SN74ACT241DBRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DBR | SN74ACT241DBR |
| SN74ACT241DBRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DBRE4 | SN74ACT241DBRE4 |
| SN74ACT241DW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DBRG4 | SN74ACT241DBRG4 |
| SN74ACT241DWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DE4 | SN74ACT241DE4 |
| SN74ACT241DWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DG4 | SN74ACT241DG4 |
| SN74ACT241DWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DR | SN74ACT241DR |
| SN74ACT241DWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DRE4 | SN74ACT241DRE4 |
| SN74ACT241DWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241DRG4 | SN74ACT241DRG4 |
| SN74ACT241N | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74ACT241N | SN74ACT241N |
| SN74ACT241NE4 | Pb-Free (RoHS) | CU NIPDAU | N/A for Pkg Type | SN74ACT241NE4 | SN74ACT241NE4 |
| SN74ACT241NSR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241NSR | SN74ACT241NSR |
| SN74ACT241NSRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241NSRE4 | SN74ACT241NSRE4 |
| SN74ACT241NSRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241NSRG4 | SN74ACT241NSRG4 |
| SN74ACT241PW | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PW | SN74ACT241PW |
| SN74ACT241PWE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PWE4 | SN74ACT241PWE4 |
| SN74ACT241PWG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PWG4 | SN74ACT241PWG4 |
| SN74ACT241PWR | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PWR | SN74ACT241PWR |
| SN74ACT241PWRE4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PWRE4 | SN74ACT241PWRE4 |
| SN74ACT241PWRG4 | Green (RoHS & no Sb/Br) | CU NIPDAU | Level-1-260C-UNLIM | SN74ACT241PWRG4 | SN74ACT241PWRG4 |
