74LVC125AM

The 74LVC125AM is designed as a low voltage CMOS quad bus buffer fabricated with sub-micron silicon gate and double-layer metal wiring C2MOS technology. It is ideal for 1.65 to 3.6 Vcc operations and low power and low noise applications.

The ten features of the 74LVC125AM. (1)5V tolerant inputs. (2)High speed tPD=4.8ns max at Vcc=3V. (3)Power down protection on inputs and outputs. (4)Symmetrical output impedance: Ioh=Iol=24mA min at Vcc=3V. (5)PCI bus levels guaranteed at 24mA. (6)Balanced propagation delays. (7)Operating voltage range which would be from 1.65V to 3.6V (1.2V data retention). (8)Pin and function compatible with 74 series 125. (9)Latch-up performance exceeds 500mA (JESD 17). (10)ESD performance HBM>2000V (MIL STD 883 method 3015); MM>200V. Those are all the main features.

Some absolute maximum ratings of the 74LVC125AM have been concluded into several points as follow. (1)Its supply voltage would be from -0.5V to 7.0V. (2)Its DC input voltage would be from -0.5V to 7.0V. (3)Its DC output voltage high impedance or Vcc=0V would be from -0.5V to 7V. (4)Its DC output voltage high or low state would be from -0.5V to Vcc+0.5V. (5)Its DC input diode current would be -50mA. (6)Its DC output diode current would be -50mA. (7)Its DC output current would be +/-50mA. (8)Its DC Vcc or ground current per supply pin would be +/-100mA. (9)Its storage temperature range would be from -65°C to 150°C. (10)Its lead temperature 10 seconds would be 300°C. It should be noted that stresses above those listed in absolute maximum ratings may cause permanent damage to device.

Also some electrical characteristics of the 74LVC125AM are concluded as follow. (1)Its high level input voltage would be min 0.65Vcc at Vcc=1.65V to 1.95V and would be min 1.7V at Vcc=2.3V to 2.7V and would be min 2V at Vcc=2.7V to 3.6V. (2)Its low level input voltage would be max 0.35Vcc at Vcc=1.65V to 1.95V and would be max 0.7V at Vcc=2.3V to 2.7V and would be max 0.8V at Vcc=2.7V to 3.6V. And so on. If you have any question or suggestion or want to know more information about the 74LVC125AM please contact us for details. Thank you!