bcd decade counters / 4-bit binary counters.
IREMENTS (TA = 25°C)
Limits S b l Symbol tWCP tW ts ts th th trec
*CEP, CET or DATA
P Parameter Clock Pulse Width Low MR or SR Pulse Width Setup Time, other* Setup Time .
The LS160A and LS162A count modulo 10 (BCD). The LS161A and LS163A count modulo 16 (binary.) The LS160A and LS161A have.
The LS160A / 161A / 162A / 163A are 4-bit synchronous counters with a synchronous Parallel Enable (Load) feature. The counters consist of four edge-triggered D flip-flops with the appropriate data routing networks feeding the D inputs. All changes of.
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