
Philips Electronics
DESCRIPTION
The 74LV107 is a low-voltage Si-gate CMOS device that is pin and function compatible with 74HC/HCT107.
The 74LV107 is a dual negative-edge triggered JK-type flip-flop featuring individual J, K, clock (nCP) and reset (nR) inputs; also complementary Q and Q outputs.
The J and K inputs must be stable one set-up time prior to the HIGH-to-LOW clock transition for predictable operation.
The reset (nR) is an asynchronous active LOW input. When LOW, it overrides the clock and data inputs, forcing the Q output LOW and the Q output HIGH.
Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall times.
FEATURES
• Wide operating: 1.0 to 5.5 V
• 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