onsemi SN74LS145
The SN74LS145, 1-of-10 Decoder/Driver, is designed to accept BCD inputs and provide appropriate outputs to drive 10-digit incandescent displays. It is designed for use as indicator/relay drivers or as an open-collector logic circuit driver. Each of the high breakdown output transistors will sink up to 80 mA of current.| Part No. | SN74LS145 |
|---|---|
| Datasheet | SN74LS145 Download |
| Manufacturer |  onsemi |
| Description | 1-of-10 Decoder/Driver |
| Buy | Stock & Price |
SN74LS145 1−of−10 Decoder/Driver Open−Collector All outputs remain off for all invalid binary input conditions. Typical power dissipation is 35 mW. This device is fully compatible with all TTL families.
● Low Power Version of 74145
● Input Clamp Diodes Limit High Speed Termination Effects GUARANTEED OPERATING RANGES Symbol Parameter Min Typ Max Unit VCC Supply Voltage TA Operating Ambient Temperature Range 4.75 5.0 5.25 V 0 25 70 °C VOH Output Voltage − High IOL Output Current − Low 15 V 24 mA LOW POWER SCHOTTKY 16 1 PLASTIC N SUFFIX CASE 648 16 1 SOIC D SUFFIX CASE 751B © Semiconductor Components Industries, LLC, 2006 June, 2006 − Rev. 8 16 1 SOEIAJ M SUFFIX CASE 966 ORDERING INFORMATION Device Package Shipping SN74LS145N 16 Pin DIP 2000 Units/Box SN74LS145D SOIC−16 38 Units/Rail SN74LS145DR2 SOIC−16 2500/Tape & Reel SN74LS145M SOEIAJ−16 See Note 1 SN74LS145MEL SOEIAJ−16 See Note 1 1. For ordering information on the EIAJ version of the SOIC package, please contact your local ON Semiconductor representative.
● Low Power Version of 74145
● Input Clamp Diodes Limit High Speed Termination Effects GUARANTEED OPERATING RANGES Symbol Parameter Min Typ Max Unit VCC Supply Voltage TA Operating Ambient Temperature Range 4.75 5.0 5.25 V 0 25 70 °C VOH Output Voltage − High IOL Output Current − Low 15 V 24 mA LOW POWER SCHOTTKY 16 1 PLASTIC N SUFFIX CASE 648 16 1 SOIC D SUFFIX CASE 751B © Semiconductor Components Industries, LLC, 2006 June, 2006 − Rev. 8 16 1 SOEIAJ M SUFFIX CASE 966 ORDERING INFORMATION Device Package Shipping SN74LS145N 16 Pin DIP 2000 Units/Box SN74LS145D SOIC−16 38 Units/Rail SN74LS145DR2 SOIC−16 2500/Tape & Reel SN74LS145M SOEIAJ−16 See Note 1 SN74LS145MEL SOEIAJ−16 See Note 1 1. For ordering information on the EIAJ version of the SOIC package, please contact your local ON Semiconductor representative.
