Manufacturer: Texas InstrumentsDescription: The 74LS145 is a 4-bit BCD to Decimal Decoder.Features: Active-low outputs Low power consumption High noise immunity High speed Low power Schottky TTL compatible Input clamping diodes Outputs source/sink 24 mA Outputs can be paralleled for higher current Inputs and outputs fully buffered Operating voltage range: 4.75V to 5.25V Operating temperature range: -55°C to 125°CApplications: Digital clock Digital display Digital counter Data selector Data selector/multiplexer Address decoder Programmable logic array Programmable logic device(For reference only)
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74LS145
