74188 32x8-Bit Bipolar PROM IC 5V DIP-16
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 74188 32×8-Bit Bipolar PROM 5V 110mA IC DIP-16 | 10 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 10 EGP
About this product
74188 is a 256-bit bipolar PROM organized as 32 words of 8 bits, with 3-state outputs, in a 16-pin DIP package. It stores fixed lookup tables, constants and logic functions in TTL systems. The listing rates its supply at 5 V and current at 110 mA.
Specifications
- Memory
- 256 bit (32 x 8)
- Technology
- Bipolar (TTL)
- Outputs
- 3-state
- Supply voltage
- 5 V
- Current (listing)
- 110 mA
- Package
- DIP-16
Frequently asked questions
What is the price of 74188 32x8-Bit Bipolar PROM IC 5V DIP-16 in Egypt?
74188 32x8-Bit Bipolar PROM IC 5V DIP-16 currently costs 10 EGP in Egypt.
Where can I buy 74188 32x8-Bit Bipolar PROM IC 5V DIP-16 in Egypt?
74188 32x8-Bit Bipolar PROM IC 5V DIP-16 is available from Makers Electronics. Compare the offers above to find the best price.
Can the 74188 be erased and reprogrammed?
No. Bipolar PROMs like the 74188 are fuse-based and generally one-time programmable. They need a dedicated PROM programmer and cannot be erased like EPROM.
How is the 74188 used in a circuit?
The address inputs select one of 32 stored words, and the 8 data outputs appear on the bus when the output enable is active. It is typically used for lookup tables and fixed logic.
