(China (Mainland))
Product Summary
The 74ls273 is an octal positive edge-triggering d-type filp flop with reset. The 74ls273 contains 8 d-type edge-triggered flip-flop circuits with common direct reset and clock inputs. Applications of the 74ls273 include: industrial and consumer equipment.
Parametrics
74ls273 absolute maximum ratings: (1) supply voltage Vcc: -0.5 to 7V; (2) input voltage Vi: -0.5 to +15V; (3) Output voltage: -0.5V to Vcc; (4) operatinf free-air ambient temperature range: -20 to +75°C; (5) storage temperature range Tstg: -65 to +150°C.
Features
74ls273 features: (1) 3.3 V to 5V logic supply range; (2) Power on reset (POR) ; (3) To 10 MHz data input rate; (4) CMOS, TTL compatible inputs; (5) -40°C operation available; (6) Low-power CMOS logic and latches; (7) Schmitt trigger inputs for improved noise immunity; (8) High-voltage current-sink outputs; (9) Internal pull-up/pull down resistors; (10) Output transient-protection diodes; (11) Single or split supply operation.
Diagrams
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 74LS273 |
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74LS00 |
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74LS00N |
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74LS01 |
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74LS03 |
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74LS05 |
Other |
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74LS08 |
Other |
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Negotiable |
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