• - 交流-直流(AC-DC)控制器和稳压器
• - 直流-直流(DC-DC)控制器、转换器和稳压器
• - 电压和电流管理
• - 通讯IC
• - 驱动器
• - 热管理

• - 时钟及数据分配
• - 标准逻辑

• - 放大器和比较器
• - 模拟开关
• - 数字电位计
• - 接口
• - EMI和RFI滤波器

• - EEPROM存储器
• - 非易失性只读存储器(NVRAM)
• - SRAM存储器

说明

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.

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