SN74LVC125APWR Part Information

Details for SN74LVC125APWR by Texas Instruments

Semiconductors - ICs > Logic > Buffers Transceivers & Line Drivers

Part Description

This quadruple bus buffer gate is designed for 1.65-V to 3.6-V VCC operation. The SN74LVC125A device features independent line drivers with 3-state outputs. Each output is disabled when the associated output-enable (OE) input is high. To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver. Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in a mixed 3.3-V/5-V system environment.

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Part Features

  • 3-State Outputs
  • ESD Protection Exceeds JESD 22
  • Inputs Accept Voltages to 5.5 V
  • Latch-Up Performance Exceeds 250 mA Per JESD 17
  • Max tpd of 4.8 ns at 3.3 V
  • Operates From 1.65 V to 3.6 V
  • Separate OE for all 4 buffers
  • Specified From u201340u00b0C to 85u00b0C and u201340u00b0C to 125u00b0C
  • Typical VOHV (Output VOH Undershoot) > 2 V at VCC = 3.3 V, TA = 25u00b0C
  • Typical VOLP (Output Ground Bounce) < 0.8 V at VCC = 3.3 V, TA = 25u00b0C

Part Specifications

Logic Family / Base Number 74LVC125
Logic Device Type Buffer Non Inverting
Logic Case Style TSSOP
No. of Pins 14Pins
Supply Voltage Min 1.65V
Supply Voltage Max 3.6V
Logic IC Family 74LVC
Logic IC Base Number 74125, 74125
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Base Number 74
Logic Function Number 74125
Logic IC Function Quadruple Buffer / Line Driver (3-State)
No. of Gates 4
No. of Inputs 1
Operating Temperature Range -40°C to +125°C
Supply Voltage Range 1.65V to 3.6V
Termination Type Surface Mount Device
RoHS Compliant

Alternative Part Descriptions

  • Quad Bus Buffer Gate SN74LVC125APWRG4 | RS Components
  • IC, 74LVC, SMD, 74LVC125, TSSOP14; Logic Family / Base Number:74LVC125; Logic Device Type:Buffer, Non Inverting; Logic Case Style:TSSOP; No. of Pins:14Pins; Supply Voltage Min:1.65V; Supply Voltage Max:3.6V; Logic IC Family:74LVC; RoHS Compliant: Yes | Newark Electronics
  • 4-ch, 1.65-V to 3.6-V buffers with 3-state outputs | Texas Instruments
  • 3 State Bus Buffer Gate [Texas Instruments] SN74LVC125APWR 3 State Bus Buffer Gate | Distrelec

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