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SN54/74LS145 1-OF-10 DECODER/DRIVER OPEN-COLLECTOR The SN54 / 74LS145, 1-of-10 Decoder/Driver, is designed to accept BCD inputs and provide appropriate outputs to drive 10-digit incandescent displays. All outputs remain off for all invalid binary input conditions. It is designed for use as indicator/relay drivers or as an open-collector logic circuit driver..
0.25 U.L. 15 (7.5) U.L. 16 1 D SUFFIX SOIC CASE 751B-03 NOTES: a) 1 TTL Unit Load (U.L.) = 40 µA HIGH/1.6 mA LOW. b) The Output LOW drive factor is 2.5 U.L. for Military (54) and 15 U.L. for Commercial (74) Temperature Ranges. ORDERING INFORMATION SN54LSXXXJ SN74LSXXXN SN74LSXXXD Ceramic Plastic SOIC LOGIC DIAGRAM P0 INPUTS P1 P2 P3 LOGIC SYMBOL 15 14 13 12 P0 P1 P2 P3 INPUT INVERTERS 0 0 1 1 2 2 3 3 Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 1 2 3 4 5 6 DECODE/DRIVER GATES Q0 Q1 Q2 Q3 Q4 Q5 Q6 Q7 Q8 Q9 7 9 10 11 VCC = PIN 16 GND = PIN 8 OUTPUTS FAST AND LS TTL DATA 5-1 SN54/74LS145 TRUTH TA.
SN74LS145 - ON Semiconductor
SN74LS145 1−of−10 Decoder/Driver Open−Collector The SN74LS145, 1-of-10 Decoder/Driver, is designed to accept BCD inputs.
SN74LS145 - Texas Instruments
PACKAGE OPTION ADDENDUM www.ti.com 24-Aug-2018 PACKAGING INFORMATION Orderable Device 5962-8508401VEA Status Packag.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | SN74LS14 |
Texas Instruments |
Hex Schmitt-Trigger Inverter |
|
| 2 | SN74LS14 |
ON Semiconductor |
Schmitt Triggers Dual Gate/Hex Inverter |
|
| 3 | SN74LS14 |
Motorola |
SCHMITT TRIGGERS DUAL GATE/HEX INVERTER |
|
| 4 | SN74LS145D |
Texas Instruments |
BCD to Decimal Decoders/Drivers |
|
| 5 | SN74LS145N |
Texas Instruments |
BCD to Decimal Decoders/Drivers |
|
| 6 | SN74LS147 |
Motorola |
10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS |
|
| 7 | SN74LS147 |
ON Semiconductor |
Priority Encoders |
|
| 8 | SN74LS147 |
Texas Instruments |
10-LINE TO 4-LINE AND 8-LINE TO 3-LINE PRIORITY ENCODERS |
|
| 9 | SN74LS147D |
ON Semiconductor |
Priority Encoders |
|
| 10 | SN74LS147N |
ON Semiconductor |
Priority Encoders |
|
| 11 | SN74LS148 |
ON Semiconductor |
Priority Encoders |
|
| 12 | SN74LS148 |
Motorola |
10-LINE-TO-4-LINE AND 8-LINE-TO-3-LINE PRIORITY ENCODERS |
|