Texas Instruments 20-SOIC SN74LVC245ADWR

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The SN74LVC245ADWR is a dual supply, 8-bit bidirectional bus buffer from Texas Instruments or I-CORE/中微爱芯. It's a CMOS-based device featuring low power consumption and high-speed operation. This octal transceiver allows asynchronous data transmission between two buses with the direction controlled by the DIR input: when DIR is high, data flows from A to B; when low, it transfers from B to A. With an enable pin (OE or EN), the chip can be disabled to isolate the buses. Operates with a voltage range of 3-9V and supports temperatures from -40°C to +105°C in a DIPSOPTSSOP16 package. Ideal for digital circuit applications requiring data buffering or isolation.