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Part Number
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KK7440 |
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Manufacturer
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KODENSHI KOREA |
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Description
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Dual 4-Input Positive-NAND Buffers |
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Published
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Feb 19, 2010 |
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Detailed Description
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TECHNICAL DATA
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KK7440
Dual 4-Input Positive-NAND Buffers
LOGIC DIAGRAM
ORDERING INFORMATION KK7...
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Datasheet
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KK7440
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Overview
TECHNICAL DATA
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DataSheet4U.
com
KK7440
Dual 4-Input Positive-NAND Buffers
LOGIC DIAGRAM
ORDERING INFORMATION KK7440N Plastic KK7440D SOIC TA = -10° to 70° C for all packages
PIN ASSIGNMENT
PIN 14 =VCC PIN 7 = GND
NC - No internal connection
FUNCTION TABLE
Inputs A L X X X H B X L X X H C X X L X H D X X X L H Output Y H H H H L
X =don’t care
1
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KK7440
MAXIMUM RATINGS*
Symbol VCC VIN IOL Tstg
*
Parameter Supply Voltage Input Voltage Low Level Output Current Storage Temperature Range
Value 7.
0 5.
5 48 -65 to +150
Unit V V mA °C
Maximum Ratings are those values beyond which damage to the device may occur.
Functional operation should be restricted to the Re...
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