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CD4049B - Hex Inverter/Buffer Logic

Key Features

  • The CD4049B Inverting Hex Buffer is fabricated on a 3µm 15CMOS process. The device is typically used as a Hex Buffer, CMOS to TTL converter or as a CMOS current driver. Logic levels are converted using only one supply voltage (VDD). Special input protection allows the input signal high level (VIH) to exceed the VDD supply voltage when the device is used for logic level conversion. Two TTL/DTL loads can be driven over the full temperature range when the devices are used as lev el converters.

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Datasheet Details

Part number CD4049B
Manufacturer Silicon Supplies
File Size 361.49 KB
Description Hex Inverter/Buffer Logic
Datasheet download datasheet CD4049B Datasheet

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Full PDF Text Transcription (Reference)

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CMOS High Voltage Logic – CD4049B Hex Inverter / Buffer Logic IC in bare die form Rev 1.0 21/11/17 Description Features: The CD4049B Inverting Hex Buffer is fabricated on a 3µm 15CMOS process. The device is typically used as a Hex Buffer, CMOS to TTL converter or as a CMOS current driver. Logic levels are converted using only one supply voltage (VDD). Special input protection allows the input signal high level (VIH) to exceed the VDD supply voltage when the device is used for logic level conversion. Two TTL/DTL loads can be driven over the full temperature range when the devices are used as lev el converters.