SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 Copyright 1988, Texas Instruments Incorporated 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. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 2 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 3 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 4 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 5 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 6 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 7 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 9 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 11 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 12 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 SN5446A, ’47A, ’48, SN54LS47, ’LS48, ’LS49 SN7446A, ’47A, ’48, SN74LS47, ’LS48, ’LS49 BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS SDLS111 – MARCH 1974 – REVISED MARCH 1988 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 13 IMPORTANT NOTICE Texas Instruments and its subsidiaries (TI) reserve the right to make changes to their products or to discontinue any product or service without notice, and advise customers to obtain the latest version of relevant information to verify, before placing orders, that information being relied on is current and complete. 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