TC74LCX16245AFT

www.DataSheet4U.com TC74LCX16245AFT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX16245AFT Low-Voltage 16-Bit Bus Transceiver with 5-V Tolerant Inputs and Outputs The TC74LCX16245AFT is a high-performance CMOS 16-bit bus transceiver. Designed for use in 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5-V supply environment for both inputs and outputs. This 16-bit bus transceiver is controlled by direction control (DIR) inputs and output enable (OE) inputs which are common to each byte. It can be used as two 8-bit transceiver or one 16-bit transceiver. The direction of data transmission is determined by the level of the DIR inputs. The OE inputs can be used to disable Weight: 0.25 g (typ.) the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge. Features · · · · · · · Low-voltage operation: VCC = 2.0 to 3.6 V High-speed operation: tpd = 5.2 ns (max) (VCC = 3.0 to 3.6 V) Ouput current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V) Latch-up performance: ±500 mA Package: TSSOP (thin shrink small outline package) www.DataSheet4U.com Bidirectional interface between 5.0 V and 3.3 V signals Power-down protection provided on all inputs and outputs Note: Do not apply a signal to any bus pins when it is in the output mode. Damage may result. All f...