INVENTO 4Pcs 74163 IC SN74HC163N 4-Bit Binary Synchronous Counter, HC Family, 51 MHz, 2 V to 6 V, DIP-16

• The 74HC163; 74HCT163 is a synchronous presettable binary counter with an internal look-head carry. Synchronous operation is provided by having all flip-flops clocked simultaneously on the positive-going edge of the clock (CP). The outputs (Q0 to Q3) of the counters may be preset to a HIGH or LOW.
• A LOW at the parallel enable input (PE) disables the counting action. It causes the data at the data inputs (D0 to D3) to be loaded into the counter on the positive-going edge of the clock. Preset takes place regardless of the levels at count enable inputs (CEP and CET). A LOW at the master reset input (MR) sets Q0 to Q3 LOW after the next positive-going transition on the clock input (CP).
• Count Maximum: 15; No. of Pins: 16Pins; Logic IC Base Number: 74163
• Counter Type: Presettable Binary, Synchronous; Clock Frequency: 51MHz; Voltage – Supply: 2V ~ 6V; Operating Temperature: -40°C ~ 125°C
• Package Include: 4 x 74163 IC

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