Part # 74LCX541 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74LCX541 Low Voltage Octal Buffer Line Driver with 5V Tolerant Inputs and Outputs

Part Details:

74LCX541 -- Lo February 2008 74LCX541 w V Low Voltage Octal Buffer/Line Driver olta with 5V Tolerant Inputs and Outputs ge Octal Buff Features General Description 5V tolerant input and outputs The LCX541 is an octal buffer/line driver designed to be 2.3V­3.6V V employed as memory and address drivers, clock drivers CC specifications provided 6.5ns t = and bus oriented transmitter/receivers. The LCX541 is a PD max (VCC 3.3V), 10µA ICC max non inverting option of the LCX540. er/Line Driver with 5V Power-down high impedance inputs and outputs Supports live insertion/withdrawal(1) This device is similar in function to the LCX244 whileproviding flow-through architecture (inputs on opposite ±24 mA output drive (V = CC 3.0V) side from outputs). This pinout arrangement makes this Implements patented noise/ EMI reduction circuitry device especially useful as an output port for micropro- Latch-up performance exceeds JEDEC 78 conditions cessors, allowing ease of layout and greater PC board ESD performance density. ­ Human body model > 2000V The LCX541 is designed for low voltage applications ­ Machine model > 200V with capability of interfacing to a 5V signal environment. Leadless DQFN package The LCX541 is fabricated with an advanced CMOStechnology to achieve high speed operation while T Note: maintaining CMOS low power dissipation. olerant Inputs and Outputs 1. To ensure the high impedance state during power up or down, OE should be tied to VCC through a pull-up resistor: the minimum value of the resistor is determined by the current-sourcing capability of the driver. Ordering Information Package Order Number Number Package Description 74LCX541WM M20B 20-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-013, 0.300" Wide

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74LCX541.pdf Datasheet