74LS145
SN74LS145 1-of-10 Decoder/Driver Open-Collector
The SN74LS145, 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. Each of the high breakdown output transistors will sink up to 80 m A of current. Typical power dissipation is 35 m W. This device is fully patible with all TTL families. http://onsemi.
- Low Power Version of 74145
- Input Clamp Diodes Limit High Speed Termination Effects
GUARANTEED OPERATING RANGES
Symbol VCC TA VOH IOL Parameter Supply Voltage Operating Ambient Temperature Range Output Voltage
- High Output Current
- Low Min 4.75 0 Typ 5.0 25 Max 5.25 70 15 24 Unit V °C V m A
LOW POWER SCHOTTKY
PLASTIC N SUFFIX CASE 648
16 1
SOIC D SUFFIX CASE 751B
ORDERING INFORMATION
Device SN74LS145N SN74LS145D Package 16 Pin DIP 16 Pin...
