SN74LS47N Texas Instruments - Yeehing Electronics

BCD-to-Seven-Segment Decoders/Drivers

Pricing (USD)

Quantity	Unit Price
1 — 99	1.351
100 — 249	1.116
250 — 999	0.801
1,000 +	0.42

The above prices are for reference only.

Specifications

For more information, please refer to datasheet

Documents

SN74LS47N Datasheet

More Information

The '46A, '47A, and 'LS47 feature active-low outputs designed for driving, common-anode LEDs or incandescent indicators directly. The '48, 'LS48, and 'LS49 feature active-high outputs for driving lamp buffers or common-cathode LEDs. All of the circuits except 'LS49 have full ripple-blanking input/output controls and a lamp test input. The 'LS49 circuit incorporates a direct blanking input. Segment identification and resultant displays are shown below. Display patterns for BCD input counts above 9 are unique symbols to authenticate input conditions.