SN54AS109A |
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Part Number | SN54AS109A |
Manufacturer | Texas Instruments (https://www.ti.com/) |
Description | SN54ALS109A, SN54AS109A . . . J PACKAGE SN74ALS109A, SN74AS109A . . . D OR N PACKAGE (TOP VIEW) 1CLR 1 1J 2 1K 3 1CLK 4 1PRE 5 1Q 6 1Q 7 GND 8 16 VCC 15 2CLR 14 2J 13 2K 12 2CLK 11 2PRE 10 2Q 9 2Q ... |
Features |
e of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of the clock pulse. Following the hold-time interval, data at the J and K inputs can be changed without affecting the levels at the outputs. These versatile flip-flops can perform as toggle flip-flops by grounding K and tying J high. They also can perform as D-type flip-flops if J and K are tied together.
SN54ALS109A, SN54AS109A . . . FK PACKAGE (TOP VIEW)
1J 1CLR NC VCC 2CLR
1K 1CLK
NC 1PRE
1Q
3 2 1 20 19
4
18
5
17
6
16
7
15
8
14
9 10 11 12 13
2J 2K NC 2CLK 2PRE
... |
Document |
SN54AS109A Data Sheet
PDF 1.02MB |
Distributor | Stock | Price | Buy |
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No. | Part # | Manufacture | Description | Datasheet |
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Texas Instruments |
Triple 3-Input Positive-NAND Gate |
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Texas Instruments |
Quadruple 2-Input Positive-NAND Buffers/Drivers |
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Texas Instruments |
HEX INVERTING Deiver |
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Texas Instruments |
Quadruple 2-Input Positive-OR Buffers/Drivers |
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Texas Instruments |
Hex Drivers |
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Texas Instruments |
TRIPLE 3-INPUT POSITIVE-AND GATE |
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Texas Instruments |
QUADRUPLE 2-INPUT EXCLUSIVE-OR GATE |
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Texas Instruments |
3-LINE TO 8-LINE DECODERS/DEMULTIPLEXERS |
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Texas Instruments |
SYNCHRONOUS 4-BIT DECADE AND BINARY COUNTER |
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Texas Instruments |
SYNCHRONOUS 4-BIT DECADE AND BINARY COUNTER |
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