SN74HC148NSR
8号线到3线优先编码器 8-LINE TO 3-LINE PRIORITY ENCODERS
Make the overall size of a system smaller by implementing a priority encoder from Texas Instruments. This encoder has an operating temperature range of -40 °C to 85 °C. In order to ensure safe delivery and enable quick mounting of this component after delivery, it will be encased in tape and reel packaging during shipment. This device has a typical operating supply voltage of 5 V. Its minimum operating supply voltage of 2 V, while its maximum is 6 V.