Regular Product

62256 – 32Kx8 bit Low Power CMOS Static RAM

7493 – 4-bit Binary Counter

• High Speed Binary Ripple Carry Counter
• Separate Reset Input Pin
• Output Drive up to 10 LS-TTL Loads
• Equivalent to CD4060

• Non-inverting outputs
• Output capability: standard
• ICC category: MSI
• Typical propagation delay: 18 ns
• Low quiescent power: 80 µA maximum (74HC Series)
• Low input current: 1 µA maximum
• Fanout of 10 LS-TTL loads (74HC Series)

• Two Individual Flip-Flops with J,K Clock, Set and Clear Inputs
• Input Data is Transferred to the Outputs on HIGH-LOW Clock Transition
• Fast Switching Speed
• Operating Temperature up to 70oC
• Standard TTL Switching Voltages

• This device contains six independent gates each of which performs the logic INVERT function.