Datasheet4U Logo Datasheet4U.com

SN74LS49 - BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Download the SN74LS49 datasheet PDF. This datasheet also covers the SN7446A variant, as both devices belong to the same bcd-to-seven-segment decoders/drivers family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN7446A-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
SN74LS490 DUAL DECADE COUNTER Motorola
SN74LS491A 10-Bit Counter Monolithic Memories
SN74LS40 DUAL 4-INPUT NAND BUFFER Motorola
SN74LS42 ONE-OF-TEN DECODER Motorola
SN74LS42 1-of-10 Decoder ON Semiconductor

Other Datasheets by Texas Instruments

Part Number Description
SN74LS42 4-LINE BCD TO 10-LINE DECIMAL DECODERS
SN74LS422 Retriggerable Monostable Multivibrator
SN74LS423 Retriggerable Monostable Multivibrator
SN74LS47 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS
SN74LS47D BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters.