LOW POWER SCHOTTKY

The SN74LS247 is a BCD-to-Seven-Segment Decoder/Drivers. The LS247 composes the and with the tails. The LS247 has active-low outputs for direct drive of indicators. The LS247 features a lamp test input and have full ripple-blanking input/output controls. An automatic leading and/or trailing-edge z

文件：125.7 Kbytes 页数：8 Pages

ONSEMI

安森美半导体

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Open-Coliector Qutputs Drive Indicators Directly intemal Pull-Ups Eliminate Need for External Resistors Lamp-Test Provision Lamp-Test Provision Loading/Trailing Zero Suppression Leading/Trailing Zero Suppression All Circuit Typos Feature Lamp Intensity Modulation Capability

文件：502.48 Kbytes 页数：13 Pages

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

The SN54/74LS247 thru SN54/74LS249 are BCD-to-Seven-Segment Decoder/Drivers. The LS247 and LS248 are functionally and electrically identical to the LS47 and LS48 with the same pinout configuration. The LS249 is a 16-pin version of the 14-pin LS49 and includes full functional capability for lamp te

文件：280.96 Kbytes 页数：8 Pages

MOTOROLA

摩托罗拉

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件：423.91 Kbytes 页数：11 Pages

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件：931.33 Kbytes 页数：12 Pages

TI

德州仪器

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

文件：931.33 Kbytes 页数：12 Pages

TI

德州仪器

BCD 转 7 段解码器/驱动器

The '246 and '247 are electrically and functionally identical to the SN5446A/SN7446A, and SN5447A/SN7447A respectively, and have the same pin assignments as their equivalents. The 'LS247 and 'LS248 are electrically and functionally identical to the SN54LS47/SN74LS47 and SN54LS48/SN74LS48, respective '246, '247, 'LS247 feature• Open-Collector Outputs Drive Indicators Directly\n• Leading/Trailing Zero Suppression\n• Internal Pull-Ups Eliminate Need for External Resistors\n• Leading/Trailing Zero Suppression\n• All Circuit Types Feature Lamp Intensity Modulation Capability;

TI

德州仪器

LOW POWER SCHOTTKY

ONSEMI

安森美半导体

BCD-TO-SEVEN-SEGMENT DECODERS/DRIVERS

Open-Coliector Qutputs Drive Indicators Directly intemal Pull-Ups Eliminate Need for External Resistors Lamp-Test Provision Lamp-Test Provision Loading/Trailing Zero Suppression Leading/Trailing Zero Suppression All Circuit Typos Feature Lamp Intensity Modulation Capability

文件：502.48 Kbytes 页数：13 Pages

TI

德州仪器

LOW POWER SCHOTTKY

The SN74LS247 is a BCD-to-Seven-Segment Decoder/Drivers. The LS247 composes the and with the tails. The LS247 has active-low outputs for direct drive of indicators. The LS247 features a lamp test input and have full ripple-blanking input/output controls. An automatic leading and/or trailing-edge z

文件：125.7 Kbytes 页数：8 Pages

ONSEMI

安森美半导体