Part # 74LS145 datasheet

Part Manufacturer: Motorola


Part Description: 74LS145

Part Details:

SN54/74LS145 1-OF-10 DECODER/DRIVEROPEN-COLLECTOR The SN54 / 74LS145, 1-of-10 Decoder/Driver, is designed to accept BCD inputs and provide appropriate outputs to drive 10-digit incandescentdisplays. All outputs remain off for all invalid binary input conditions. It is 1-OF-10 DECODER / DRIVER designed for use as indicator/relay drivers or as an open-collector logic circuit OPEN-COLLECTOR driver. Each of the high breakdown output transistors will sink up to 80 mA ofcurrent. Typical power dissipation is 35 mW. This device is fully compatible LOW POWER SCHOTTKY with all TTL families. · Low Power Version of 54/74145 · Input Clamp Diodes Limit High Speed Termination Effects J SUFFIX CONNECTION DIAGRAM DIP (TOP VIEW) CERAMIC VCC P0 P1 P2 P3 Q Q 9 8 Q7 CASE 620-09 16 16 15 14 13 12 11 10 9 1 N SUFFIX PLASTIC CASE 648-08 16 1 2 3 4 5 6 7 8 1 Q0 Q1 Q2 Q3 Q4 Q5

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74LS145.pdf Datasheet