74HC670 データシートの表示（PDF） - Philips Electronics
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74HC670 Datasheet PDF : 9 Pages
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Philips Semiconductors
4 x 4 register file; 3-state
Product specification
74HC/HCT670
(1) HC : VM = 50%; VI = GND to VCC.
HCT : VM = 1.3 V; VI = GND to 3 V.
Fig.9 Waveforms showing the read enable (RE) to output (Qn) enable and disable times, and the read enable
pulse width.
PACKAGE OUTLINES
See “74HC/HCT/HCU/HCMOS Logic Package Outlines”.
December 1990
9
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