SN74LS147, SN74LS148 10−Line−to−4−Line and 8−Line−to−3−Line Priority Encoders The SN74LS147 and the SN74LS148 are Priority Encoders. They provide priority decoding of the inputs to ensure that only the highest order data line is encoded. Both devices have data inputs and outputs which are active at.
ER SCHOTTKY 16 1 PLASTIC N SUFFIX CASE 648 16 1 SOIC D SUFFIX CASE 751B ORDERING INFORMATION Device Package Shipping SN74LS147N 16 Pin DIP 2000 Units/Box SN74LS147D SOIC−16 38 Units/Rail SN74LS147DR2 SOIC−16 2500/Tape & Reel SN74LS148N 16 Pin DIP 2000 Units/Box SN74LS148D SOIC−16 38 Units/Rail SN74LS148DR2 SOIC−16 2500/Tape & Reel © Semiconductor Components Industries, LLC, 2006 1 June, 2006 − Rev. 8 Publication Order Number: SN74LS147/D SN74LS147, SN74LS148 SN74LS147 (TOP VIEW) OUTPUT INPUTS VCC NC D 3 2 1 16 15 14 13 12 11 OUTPUT 9A 10 9 D321 9 4 A 5 6 7 8C B 1.
Distributor | Stock | Price | Buy |
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No. | Part # | Manufacture | Description | Datasheet |
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1 | SN74LS148 |
ON Semiconductor |
Priority Encoders | |
2 | SN74LS148 |
Motorola |
10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS | |
3 | SN74LS148 |
Texas Instruments |
10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS | |
4 | SN74LS148D |
ON Semiconductor |
Priority Encoders | |
5 | SN74LS148D |
Texas Instruments |
10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS | |
6 | SN74LS148N |
Texas Instruments |
10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS | |
7 | SN74LS14 |
Texas Instruments |
Hex Schmitt-Trigger Inverter | |
8 | SN74LS14 |
ON Semiconductor |
Schmitt Triggers Dual Gate/Hex Inverter | |
9 | SN74LS14 |
Motorola |
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER | |
10 | SN74LS145 |
ON Semiconductor |
1-of-10 Decoder/Driver | |
11 | SN74LS145 |
Motorola |
1-OF-10 DECODER/DRIVER OPEN-COLLECTOR | |
12 | SN74LS145 |
Texas Instruments |
BCD to Decimal Decoders/Drivers | |
13 | SN74LS145D |
Texas Instruments |
BCD to Decimal Decoders/Drivers | |
14 | SN74LS145N |
Texas Instruments |
BCD to Decimal Decoders/Drivers | |
15 | SN74LS147 |
Motorola |
10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS |