डेटा पत्रक ( Datasheet PDF ) |
भाग संख्या | विवरण | मैन्युफैक्चरर्स | |
5490A | DECADE COUNTER 54/7490A 54LS/74LS90
DECADE COUNTER
90
CONNECTION DIAGRAM PINOUT A
DESCRIPTION — The ’90 is a 4-stage ripple counter containing a high speed flip-flop acting as a divide-by-two and three flip-flops connec |
ETC |
|
5490 | Decade and Binary Counters | National Semiconductor |
|
5490A | DECADE COUNTER | ETC |
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