MC54HC139A Motorola, MC54HC139A Datasheet
MC54HC139A
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MC54HC139A Summary of contents
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... Chip Complexity: 100 FETs or 25 Equivalent Gates LOGIC DIAGRAM ADDRESS 3 INPUTS SELECT a 14 ADDRESS INPUTS SELECT b PIN PIN 8 = GND 10/95 Motorola, Inc. 1995 MC54/74HC139A ACTIVE–LOW 6 OUTPUTS ACTIVE–LOW ...
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... Current (per Package) Î Î Î Î Î Î Î Î Î Î Î Î Î NOTE: Information on typical parametric values can be found in Chapter 2 of the Motorola High–Speed CMOS Data Book (DL129/D). MOTOROLA Î Î Î Î Î Î Î Î Î ...
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... NOTE: For propagation delays with loads other than 50 pF, and information on typical parametric values, see Chapter 2 of the Motorola High– Speed CMOS Data Book (DL129/D). ...
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... Select a , Select b (Pins 1, 15) Active–low select inputs. For a low level on this input, the SELECT A0 A1 MOTOROLA PIN DESCRIPTIONS outputs for that particular decoder follow the Address inputs. A high level on this input forces all outputs to a high level. OUTPUTS Y0 a – – (Pins 4 – 7, 12, 11, 10, 9) Active– ...
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... PROTRUSION SHALL BE 0.127 (0.005) TOTAL IN EXCESS OF THE D DIMENSION AT MAXIMUM MATERIAL CONDITION. MILLIMETERS INCHES DIM MIN MAX MIN MAX F A 0.386 0.393 9.80 10.00 B 3.80 4.00 0.150 0.157 C 1.35 1.75 0.054 0.068 D 0.35 0.49 0.014 0.019 F 0.40 1.25 0.016 0.049 1.27 BSC 0.050 BSC G J 0.19 0.25 0.008 0.009 K 0.10 0.25 0.004 0.009 0.229 0.244 P 5.80 6.20 R 0.25 0.50 0.010 0.019 MOTOROLA ...
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... Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different applications. All operating parameters, including “ ...