آی سی 74HC245D

آی سی 74HC245D 

کاتالوگ محصول : دیتاشیت آی سی 74HC245D

Octal bus transceiver; 3-state

 The 74HC245; 74HCT245 is an 8-bit transceiver with 3-state outputs. The device features an output enable (OE) and send/receive (DIR) for direction control. A HIGH on OE causes the outputs to assume a high-impedance OFF-state. Inputs include clamp diodes. This enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

Features:

• Wide supply voltage range from 2.0 V to 6.0 V
• CMOS low power dissipation
• High noise immunity
• Octal bidirectional bus interface
• Non-inverting 3-state outputs
• Input levels: • For 74HC245: CMOS level • For 74HCT245: TTL level
• Complies with JEDEC standards • JESD8C (2.7 V to 3.6 V) • JESD7A (2.0 V to 6.0 V) • Latch-up performance exceed