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| Item number:
2794E-1713417 Manufacturer no.:
74LCX245FT EAN/GTIN:
5059041191685 |
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| The 74LCX245FT is a high-performance CMOS octal 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. The direction of data transmission is determined by the level of the DIR input. The enable input (OE) can be used to disable the device so that the busses are effectively isolated. All inputs are equipped with protection circuits against static discharge. Features (Note) Features (Note) Features (Note) Features (Note)Low-voltage operation: VCC = 1.65 to 3.6 V High-speed operation: tpd = 6.5 ns (max) (VCC = 3.0 to 3.6 V) Output current: /IOH//IOL = 24 mA (min) (VCC = 3.0 V) Power-down protection provided on all inputs and outputs Pin and function compatible with the 74 series (74LVC/ALVC/ etc.) 245 type More information: | | Logic Family: | 74LCX | Mounting Type: | Surface Mount | Package Type: | TSSOP | Pin Count: | 20 | Maximum High Level Output Current: | -24mA | Maximum Low Level Output Current: | 24mA | Maximum Propagation Delay Time @ Maximum CL: | 25 ns @ 50 pF | Dimensions: | 6.5 x 4.4 x 1mm | Maximum Operating Supply Voltage: | 3.6 V | Height: | 1mm | Length: | 6.5mm | Maximum Operating Temperature: | +85 °C | Minimum Operating Supply Voltage: | 1.65 V | Minimum Operating Temperature: | -40 °C | Propagation Delay Test Condition: | 50pF |
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