1 General description
The 74HC3G34; 74HCT3G34 is a triple buffer. Inputs include clamp diodes. This enables
the use of current limiting resistors to interface inputs to voltages in excess of VCC.
2 Features and benefits
• Wide supply voltage range from 2.0 V to 6.0 V
• Input levels:
– For 74HC3G34: CMOS level
– For 74HCT3G34: TTL level
• Complies with JEDEC standard no. 7 A
• Symmetrical output impedance
• High noise immunity
• Low-power dissipation
• Balanced propagation delays
• Multiple package options
• ESD protection:
– HBM JESD22-A114E exceeds 2000 V
– MM JESD22-A115-A exceeds 200 V
• Specified from -40 °C to +85 °C and -40 °C to +125 °C