Part # 74LCX240 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74LCX240 Low Voltage Octal Buffer Line Driver with 5V Tolerant Inputs and Outputs

Part Details:

74LCX240 -- Lo January 2008 74LCX240 w V Low Voltage Octal Buffer/Line Driver with 5V Tolerant olta Inputs and Outputs ge Octal Buff Features General Description 5V tolerant inputs and outputs The LCX240 is an inverting octal buffer and line driver 2.3V­3.6V V designed to be employed as a memory address driver, CC specifications provided 6.5ns t = clock driver and bus oriented transmitter or receiver. The PD max. (VCC 3.3V), 10µA ICC max. device is designed for low voltage (2.5V or 3.3V) VCC er/Line Driver with 5V Power-down high impedance inputs and outputs applications with capability of interfacing to a 5V signal Supports live insertion/withdrawal(1) environment. ±24mA output drive (V = CC 3.0V) The LCX240 is fabricated with an advanced CMOS tech- Implements patented noise/EMI reduction circuitry nology to achieve high speed operation while maintain- Latch-up performance exceeds 500mA ing CMOS low power dissipation. ESD performance: ­ Human body model > 2000V­ Machine model > 200V Note: T 1. To ensure the high-impedance state during power up olerant Inputs and Outputs or down, OE should be tied to VCC through a pull-up resistor: the minimum value or the resistor is determined by the current-sourcing capability of the driver. Ordering Information Order Package Number Number Package Description 74LCX240WM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide 74LCX240SJ M20D 20-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74LCX240MSA

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74LCX240.pdf Datasheet