Материал: 74HC244A
MC54/74HC244A |
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OUTLINE DIMENSIONS |
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SD SUFFIX |
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PLASTIC SSOP PACKAGE |
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CASE 940C±03 |
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NOTES: |
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ISSUE B |
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1. DIMENSIONING AND TOLERANCING PER ANSI |
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20X |
K REF |
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Y14.5M, 1982. |
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0.25 (0.010) |
2. CONTROLLING DIMENSION: MILLIMETER. |
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0.12 (0.005) M |
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3. DIMENSION A DOES NOT INCLUDE MOLD FLASH, |
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PROTRUSIONS OR GATE BURRS. MOLD FLASH OR |
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GATE BURRS SHALL NOT EXCEED 0.15 (0.006) PER |
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SIDE. |
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4. DIMENSION B DOES NOT INCLUDE INTERLEAD |
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L/2 |
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FLASH OR PROTRUSION. INTERLEAD FLASH OR |
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PROTRUSION SHALL NOT EXCEED 0.15 (0.006) PER |
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SIDE. |
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B |
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5. DIMENSION K DOES NOT INCLUDE DAMBAR |
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PROTRUSION/INTRUSION. ALLOWABLE DAMBAR |
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PROTRUSION SHALL BE 0.13 (0.005) TOTAL IN |
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DETAIL E |
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EXCESS OF K DIMENSION AT MAXIMUM MATERIAL |
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PIN 1 |
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10 |
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CONDITION. DAMBAR INTRUSION SHALL NOT |
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IDENT |
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REDUCE DIMENSION K BY MORE THAN 0.07 (0.002) |
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K |
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AT LEAST MATERIAL CONDITION. |
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6. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE |
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A |
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±U± |
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ONLY. |
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J |
J1 |
7. DIMENSION A AND B ARE TO BE DETERMINED AT |
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±V± |
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DATUM PLANE ±W±. |
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K1 |
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MILLIMETERS |
INCHES |
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0.20 (0.008) M |
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DIM |
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MAX |
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MAX |
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A |
7.07 |
7.33 |
0.278 |
0.288 |
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SECTION N±N |
B |
5.20 |
5.38 |
0.205 |
0.212 |
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C |
1.73 |
1.99 |
0.068 |
0.078 |
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D |
0.05 |
0.21 |
0.002 |
0.008 |
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±W± |
F |
0.63 |
0.95 |
0.024 |
0.037 |
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C |
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G |
0.65 BSC |
0.026 BSC |
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0.076 (0.003) |
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H |
0.59 |
0.75 |
0.023 |
0.030 |
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±T± |
SEATING |
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J |
0.09 |
0.20 |
0.003 |
0.008 |
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J1 |
0.09 |
0.16 |
0.003 |
0.006 |
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PLANE |
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D |
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G |
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DETAIL E |
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K |
0.25 |
0.38 |
0.010 |
0.015 |
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H |
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K1 |
0.25 |
0.33 |
0.010 |
0.013 |
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L |
7.65 |
7.90 |
0.301 |
0.311 |
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M |
0 |
8 |
0 |
8 |
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DT SUFFIX |
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PLASTIC TSSOP PACKAGE |
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CASE 948E±02 |
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20X K REF |
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ISSUE A |
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NOTES: |
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1. |
DIMENSIONING AND TOLERANCING PER ANSI |
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0.15 (0.006) |
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U S |
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0.10 (0.004) M |
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U S |
V S |
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Y14.5M, 1982. |
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K |
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2. |
CONTROLLING DIMENSION: MILLIMETER. |
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3. |
DIMENSION A DOES NOT INCLUDE MOLD FLASH, |
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K1 |
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PROTRUSIONS OR GATE BURRS. MOLD FLASH |
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2X L/2 |
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20 |
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11 |
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OR GATE BURRS SHALL NOT EXCEED 0.15 |
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(0.006) PER SIDE. |
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4. |
DIMENSION B DOES NOT INCLUDE INTERLEAD |
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J J1 |
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B |
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FLASH OR PROTRUSION. INTERLEAD FLASH OR |
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PROTRUSION SHALL NOT EXCEED 0.25 (0.010) |
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L |
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PIN 1 |
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±U± |
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PER SIDE. |
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SECTION N±N |
5. |
DIMENSION K DOES NOT INCLUDE DAMBAR |
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IDENT |
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PROTRUSION. ALLOWABLE DAMBAR |
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PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN |
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1 |
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10 |
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EXCESS OF THE K DIMENSION AT MAXIMUM |
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MATERIAL CONDITION. |
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N |
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0.25 (0.010) |
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6. |
TERMINAL NUMBERS ARE SHOWN FOR |
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REFERENCE ONLY. |
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0.15 (0.006) |
T |
U S |
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7. |
DIMENSION A AND B ARE TO BE DETERMINED |
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AT DATUM PLANE ±W±. |
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A |
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M |
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MILLIMETERS |
INCHES |
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±V± |
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DIM |
MIN |
MAX |
MIN |
MAX |
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A |
6.40 |
6.60 |
0.252 |
0.260 |
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N |
B |
4.30 |
4.50 |
0.169 |
0.177 |
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F |
C |
±±± |
1.20 |
±±± |
0.047 |
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D |
0.05 |
0.15 |
0.002 |
0.006 |
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DETAIL E |
F |
0.50 |
0.75 |
0.020 |
0.030 |
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G |
0.65 BSC |
0.026 BSC |
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H |
0.27 |
0.37 |
0.011 |
0.015 |
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±W± |
J |
0.09 |
0.20 |
0.004 |
0.008 |
C |
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J1 |
0.09 |
0.16 |
0.004 |
0.006 |
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K |
0.19 |
0.30 |
0.007 |
0.012 |
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K1 |
0.19 |
0.25 |
0.007 |
0.010 |
D |
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G |
H |
L |
6.40 BSC |
0.252 BSC |
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M |
0 |
8 |
0 |
8 |
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0.100 (0.004) |
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DETAIL E |
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±T± SEATING |
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PLANE |
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MOTOROLA |
6 |
MC54/74HC244A
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. ªTypicalº parameters can and do vary in different applications. All operating parameters, including ªTypicalsº must be validated for each customer application by customer's technical experts. Motorola does not convey any license under its patent rights nor the rights of others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that Motorola was negligent regarding the design or manufacture of the part. Motorola and 
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.
How to reach us: |
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USA/EUROPE: Motorola Literature Distribution; |
JAPAN: Nippon Motorola Ltd.; Tatsumi±SPD±JLDC, Toshikatsu Otsuki, |
P.O. Box 20912; Phoenix, Arizona 85036. 1±800±441±2447 |
6F Seibu±Butsuryu±Center, 3±14±2 Tatsumi Koto±Ku, Tokyo 135, Japan. 03±3521±8315 |
MFAX: RMFAX0@email.sps.mot.com ±TOUCHTONE (602) 244±6609 |
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◊ CODELINE MC54/74HC244A/D
*MC54/74HC244A/D*