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74HC257D Fiches technique(PDF) 9 Page - NXP Semiconductors |
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74HC257D Fiches technique(HTML) 9 Page - NXP Semiconductors |
9 / 13 page 1998 Sep 30 9 Philips Semiconductors Product specification Quad 2-input multiplexer; 3-state 74HC/HCT257 X w M θ A A1 A2 b p D HE L p Q detail X E Z e c L v M A (A ) 3 A 8 9 1 16 y pin 1 index UNIT A max. A1 A2 A3 bp cD(1) E (1) (1) eHE LLp QZ y w v θ REFERENCES OUTLINE VERSION EUROPEAN PROJECTION ISSUE DATE IEC JEDEC EIAJ mm inches 1.75 0.25 0.10 1.45 1.25 0.25 0.49 0.36 0.25 0.19 10.0 9.8 4.0 3.8 1.27 6.2 5.8 0.7 0.6 0.7 0.3 8 0 o o 0.25 0.1 DIMENSIONS (inch dimensions are derived from the original mm dimensions) Note 1. Plastic or metal protrusions of 0.15 mm maximum per side are not included. 1.0 0.4 SOT109-1 95-01-23 97-05-22 076E07S MS-012AC 0.069 0.010 0.004 0.057 0.049 0.01 0.019 0.014 0.0100 0.0075 0.39 0.38 0.16 0.15 0.050 1.05 0.041 0.244 0.228 0.028 0.020 0.028 0.012 0.01 0.25 0.01 0.004 0.039 0.016 0 2.5 5 mm scale SO16: plastic small outline package; 16 leads; body width 3.9 mm SOT109-1 |
Numéro de pièce similaire - 74HC257D |
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Description similaire - 74HC257D |
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