Part # 74LCX125 datasheet

Part Manufacturer: Fairchild Semiconductor

Fairchild Semiconductor

Part Description: 74LCX125 Low Voltage Quad Buffer with 5V Tolerant Inputs and Outputs


Part Details:

74LCX125 -- Lo February 2008 74LCX125 w V Low Voltage Quad Buffer with 5V Tolerant olta Inputs and Outputs ge Quad Buff Features General Description 5V tolerant inputs and outputs The LCX125 contains four independent non-inverting 2.3V­3.6V V buffers with 3-STATE outputs. The inputs tolerate volt- CC specifications provided 6.0ns t = ages up to 7V allowing the interface of 5V systems to 3V PD max. (VCC 3.3V), 10µA ICC max. systems. er with 5V Power down high impedance inputs and outputs Supports live insertion/withdrawal(1) The 74LCX125 is fabricated with an advanced CMOStechnology to achieve high speed operation while main- ±24mA output drive (V = CC 3.0V) taining CMOS low power dissipation. Implements patented noise/EMI reduction circuitry Latch-up performance exceeds JEDEC 78 conditions Tolerant Inputs and Outputs ESD performance: ­ Human body model > 2000V­ Machine model > 100V Leadless DQFN package Note: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 74LCX125M M14A 14-Lead Small Outline Integrated Circuit (SOIC), JEDEC MS-012, 0.150" Narrow 74LCX125SJ M14D 14-Lead Small Outline Package (SOP), EIAJ TYPE II, 5.3mm Wide 74LCX125BQX(2) MLP14A 14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241, 2.5 x 3.0mm 74LCX125MTC MTC14 14-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide Note:2. DQFN package available in Tape and Reel only.


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74LCX125.pdf Datasheet