SN75478 双路外设驱动器
The SN75476 through SN75478 are dual peripheral drivers designed for use in systems that require high current, high voltage, and fast switching times. The SN75476, SN75477, and SN75478 provide AND, NAND, and OR drivers respectively. These devices have diode-clamped inputs as well as high-current, high-voltage clamp diodes on the outputs for inductive transient protection.
The SN75476, SN75477, and SN75478 drivers are characterized for operation from 0°C to 70°C
|
SN75478 |
| Output Voltage(Max)(V) |
100 |
| Switching Voltage(Max)(V) |
55 |
| Peak Output Current(mA) |
500 |
| Drivers Per Package |
2 |
| Input Compatibility |
CMOS, TTL |
| Delay Time(Typ)(ns) |
200 |
| Operating Temperature Range(�C) |
0 to 70 |
| Pin/Package |
8PDIP |
| Approx. Price (US$) |
0.63 | 1ku |
| Rating |
Catalog |
SN75478 特性
- Characterized for Use to 300 mA
- No Output Latch-Up at 55 V (After Conducting 300 mA)
- High-Voltage Outputs (100 V Typ)
- Output Clamp Diodes for Transient Suppression (300 mA, 70 V)
- TTL- or MOS-Compatible Diode-Clamped Inputs
- pnp Transistor Inputs Reduce Input Current
- Standard Supply Voltage
- Suitable for Hammer-Driver Applications
- Plastic DIP (P) With Copper-Lead Frame Provides Cooler Operation and Improved Reliability
SN75478 芯片订购指南
| 器件 |
状态 |
温度 |
价格 |
封装 | 引脚 |
封装数量 | 封装载体 |
丝印标记 |
| SN75478P |
ACTIVE |
0 to 70 |
0.43 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
| SN75478PE4 |
ACTIVE |
0 to 70 |
0.43 | 1ku |
PDIP (P) | 8 |
50 | TUBE |
|
SN75478 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 |
| SN75478P |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN75478P |
SN75478P |
| SN75478PE4 |
Pb-Free (RoHS) |
CU NIPDAU |
N/A for Pkg Type |
SN75478PE4 |
SN75478PE4 |
SN75478 应用技术支持与电子电路设计开发资源下载
- SN75478 数据资料 dataSheet 下载.PDF
- TI 德州仪器其它接口选型与价格 . xls
- 所选封装材料的热学和电学性质 (PDF 645 KB)
- 使用数字隔离器设计隔离式 I2C 总线接口 (zhct119.PDF, 339 KB)
- 1Q 2011 Issue Analog Applications Journal (slyt399.PDF, 964 KB)
- 接口选择指南 (Rev. D) (PDF 2994 KB)
- Signaling Rate vs. Distance for Differential Buffers (PDF 420 KB)
- Q1 2009 Issue Analog Applications Journal (slyt319.PDF, 1.39 MB)
- Isolated RS-485 Reference Design (PDF 80 KB)
- 无铅组件涂层的保存期评估 (PDF 1305 KB)
- Analog Signal Chain Guide (8.62 MB)
- Industrial Interface IC Solutions (101 KB)
SN75478 工具和软件
