D345D BCD to 7-Segment Decoder Driver IC DIP-16
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | D345D decoder BCD to 7 segment LED DIP16 | 20 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 20 EGP
About this product
D345D is a BCD-to-7-segment decoder/driver IC in a 16-pin DIP package, equivalent to the 7447 / SN7447N. It converts a 4-bit BCD input into segment outputs for common-anode 7-segment LED displays in TTL systems. Outputs are active-low, so each segment line needs a current-limiting resistor.
Specifications
- Package
- DIP-16
- Equivalent to
- 7447 / SN7447N
- Display type
- Common-anode 7-segment
- Output type
- Active-low open-collector
- Supply voltage
- 5 V (TTL)
- Features
- Lamp test (LT), ripple blanking (RBI / RBO)
Frequently asked questions
What is the price of D345D BCD to 7-Segment Decoder Driver IC DIP-16 in Egypt?
D345D BCD to 7-Segment Decoder Driver IC DIP-16 currently costs 20 EGP in Egypt.
Where can I buy D345D BCD to 7-Segment Decoder Driver IC DIP-16 in Egypt?
D345D BCD to 7-Segment Decoder Driver IC DIP-16 is available from Makers Electronics. Compare the offers above to find the best price.
Can I use it with a common-cathode display?
No. The D345D is designed for common-anode displays. For common-cathode displays, use a decoder with active-high outputs, such as the 7448.
How do I wire it to a common-anode 7-segment display?
Connect the display's common anode to +5 V and the supply to pin 16 (VCC) and pin 8 (GND). Feed the BCD inputs A to D to the decoder, and connect each segment output a to g to its display segment through a current-limiting resistor.
