SN74LVC125A 具有三态输出的四路总线缓冲器闸
SN74LVC125A 描述
This quadruple bus buffer gate is designed for 1.65-V to 3.6-V VCC operation.
The SN74LVC125A features independent line drivers with 3-state outputs. Each output is disabled when the
associated output-enable (OE) input is high.
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.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in
a mixed 3.3-V/5-V system environment.
|
SN74LVC125A |
| Voltage Nodes(V) |
3.3, 2.7, 2.5, 1.8 |
| Vcc range(V) |
1.65 to 3.6 |
| Logic |
True |
| Input Level |
TTL/CMOS |
| Output Level |
LVTTL |
| Output Drive(mA) |
-24/24 |
| No. of Outputs |
4 |
| tpd max(ns) |
4.8 |
| Static Current |
0.01 |
| Rating |
Catalog |
| Technology Family |
LVC |
SN74LVC125A 芯片订购指南
| 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 |
| SN74LVC125AD |
ACTIVE |
-40 to 85 |
0.28 | 1ku |
SOIC (D) | 14 |
40 | TUBE |
LVC125A |
| SN74LVC125ADE4 |
ACTIVE |
-40 to 85 |
0.28 | 1ku |
SOIC (D) | 14 |
40 | TUBE |
LVC125A |
| SN74LVC125ADG4 |
ACTIVE |
-40 to 85 |
0.28 | 1ku |
SOIC (D) | 14 |
40 | TUBE |
LVC125A |
SN74LVC125A 质量与无铅数据
| 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 |
| SN74LVC125AD |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74LVC125AD |
SN74LVC125AD |
| SN74LVC125ADE4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74LVC125ADE4 |
SN74LVC125ADE4 |
| SN74LVC125ADG4 |
Green (RoHS & no Sb/Br) |
CU NIPDAU |
Level-1-260C-UNLIM |
SN74LVC125ADG4 |
SN74LVC125ADG4 |
SN74LVC125A 应用技术支持与电子电路设计开发资源下载
- SN74LVC125A 数据资料 dataSheet 下载.PDF
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