DESCRIPTION

The 74LV109 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC/HCT109.

Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.

FEATURES

• Optimized for low voltage applications: 1.0 to 3.6 V

• Accepts TTL input levels between VCC = 2.7 V and VCC = 3.6 V

• Typical VOLP (output ground bounce) < 0.8 V at VCC = 3.3 V, Tamb = 25°C

• Typical VOHV (output VOH undershoot) > 2 V at VCC = 3.3 V, Tamb = 25°C

• Output capability: standard

• ICC category: flip-flops