D8237AC-5 4-Channel DMA Controller IC DIP-40
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | D8237AC-5 Direct Memory Access (DMA) Controller 5V 110mA IC DIP-40 (Wide) | 150 EGP | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 150 EGP
About this product
D8237AC-5 is a programmable 4-channel direct memory access controller, the 5 MHz version of the 8237A family, in a 40-pin DIP package. It transfers data between memory and peripherals without continuous CPU involvement, and is a classic part for retro computer and microprocessor system study.
Specifications
- Channels
- 4
- Clock frequency
- 5 MHz
- Supply voltage
- 5 V
- Supply current
- 110 mA
- Package
- DIP-40 (Wide)
- Family
- 8237A
Frequently asked questions
What is the price of D8237AC-5 4-Channel DMA Controller IC DIP-40 in Egypt?
D8237AC-5 4-Channel DMA Controller IC DIP-40 currently costs 150 EGP in Egypt.
Where can I buy D8237AC-5 4-Channel DMA Controller IC DIP-40 in Egypt?
D8237AC-5 4-Channel DMA Controller IC DIP-40 is available from Makers Electronics. Compare the offers above to find the best price.
Can the D8237AC-5 run without a CPU?
No. It is a peripheral controller that works alongside a microprocessor. The CPU programs its registers and shares the bus during DMA transfers.
Is it compatible with 5 V logic systems?
The -5 version is rated for a 5 V supply, so it should be powered at 5 V. It was designed for microprocessor systems of the 8080 and 8086 generation, so the bus and control timing must follow its datasheet.
