SN7438D Overview
Due to its 14-SOIC (0.154, 3.90mm Width) packaging, the part is convenient for international shipping. High reliability is achieved by using advanced packaging method Tube. NAND Gate logic is the basis of its operation. This part needs a voltage of 4.75V~5.25V to function properly. An extended operating temperature of 0°C~70°C degrees Celsius. Part Surface Mount is mounted. High and low output current states are both - 48mA. The series 7400 contains it. A total of 14 terminations have been recorded. It has 4 functions that enhance user experience significantly. In TTL/H/L, this chip plays an important role. Use SN7438 when searching for device variants. Part bodies are injected with 14 pins. There are many applications for this logic device, mounted at Surface Mount. You can find the functions of the 14 pins in the datasheets. It supports inputs of 2. According to the datasheets, the part requires 5V power supplies. 48mA is the output current of the device. A device with 1 outputs is available. There are a total of 4 elements used in the operation. In the specification of the chip, it is specified that the operating supply voltage will be 5V volts. 8.5mA is the maximum current in standby mode. This product has Open Collector.
SN7438D Features
NAND Gate Logic Type
Operating Temperature: 0°C~70°C
TTL/H/L Family
Output Current: 48mA
SN7438D Applications
There are a lot of Texas Instruments
SN7438D Gates and Inverters applications.
- Sewing machine
- DVD
- VCD
- Computer
- Television
- Washing machine
- Range hood
- Refrigerator
- VCR
- Massager
