Features
- Quad Bus Buffers with 3-State Outputs
- Separate Control for each Channel
- High-Impedance Output State
- Standard TTL Switching Voltages

74191 (Presettable Synchronous 4-bit Binary Up/Down Counter)
1 × EGP25.00
Red LED 5mm
1 × EGP0.50
7414 (Hex Schmitt-trigger Inverters)
1 × EGP15.00
74283 (4-bit Binary Full Adder with Fast Carry)
1 × EGP35.00 Subtotal: EGP75.50


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