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| 74HC648 Datasheet, PDF (10/12 Pages) NXP Semiconductors – Octal bus transceiver/register; 3-state; inverting | |||
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Philips Semiconductors
Octal bus transceiver/register; 3-state;
inverting
Product speciï¬cation
74HC/HCT648
(1) HC : VM = 50%; VI = GND to VCC.
HCT: VM = 1.3 V; VI = GND to 3 V.
Fig.9 Waveforms showing the input OE to output An, Bn 3-state enable and disable times.
(1) HC : VM = 50%; VI = GND to VCC.
HCT: VM = 1.3 V; VI = GND to 3 V.
Fig.10 Waveforms showing the input DIR to output An, Bn 3-state enable and disable times.
December 1990
10
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