TC74LCX16240AFT
Features
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- - Low-voltage operation: VCC = 2.0 to 3.6 V High-speed operation: tpd = 4.9 ns (max) (VCC = 3.0 to 3.6 V) Output current: |IOH|/IOL = 24 m A (min) (VCC = 3.0 V) Latch-up performance: ±500 m A Package: TSSOP (thin shrink small outline package)
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Power-down protection provided on all inputs and outputs
Data Sheet 4 U .
2002-01-11
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Pin Assignment (top view) IEC Logic Symbol
1 48 25 24 47 46 44 43 41 40 38 37 36 35 33 32 30 29 27 26
1OE
1 2 3 4 5 6 7 8 9
48 47 46 45 44 43 42 41 40 39
2OE
1OE 2OE 3OE 4OE
1Y1
1Y 2
1A1 1A2 GND 1A3 1A4 VCC 2A1 2A2 GND
EN1 EN2 EN3 EN4 1 1 2 3 5 6 8 9 11 12 13 14 16 17 19 20 22 23
1Y1 1Y 2 1Y 3 1Y 4 2 Y1 2Y 2 2Y3 2Y 4 3Y1 3Y 2 3 Y3 3Y 4 4 Y1 4Y 2 4Y3 4Y 4
1Y 3
1Y 4
2 Y1 2Y 2
GND 10
2Y3 2Y 4 3Y1 3Y 2
11 12 13 14
38 37 36 35 34 33 32
2A3 2A4 3A1 3A2 GND 3A3 3A4
1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 3A1 3A2 3A3 3A4 4A1 4A2 4A3...
