74533 High Speed CMOS Octal Inverting Latch 3-State PDIP-20 5V
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 74533 High Speed CMOS Logic Octal Inverting Latches with 3-State Outputs 5V 8µA IC PDIP-20 | 15 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 15 EGP
About this product
The 74533 is an octal inverting transparent latch with three-state outputs in a PDIP-20 package, operating on 5 V CMOS logic. It temporarily holds 8-bit data and drives bus lines, commonly used to interface microprocessors with shared data buses.
Specifications
- Logic family
- High Speed CMOS
- Function
- Octal inverting transparent latch, 3-state outputs
- Supply voltage
- 5 V
- Package
- PDIP-20
- Quiescent current
- 8 µA
Frequently asked questions
What is the price of 74533 High Speed CMOS Octal Inverting Latch 3-State PDIP-20 5V in Egypt?
74533 High Speed CMOS Octal Inverting Latch 3-State PDIP-20 5V currently costs 15 EGP in Egypt.
Where can I buy 74533 High Speed CMOS Octal Inverting Latch 3-State PDIP-20 5V in Egypt?
74533 High Speed CMOS Octal Inverting Latch 3-State PDIP-20 5V is available from Makers Electronics. Compare the offers above to find the best price.
Are the outputs inverted compared with the inputs?
Yes. While the latch is transparent (LE high), each Q output is the complement of its D input. When LE goes low, the outputs hold the last value. When OE (pin 1, active low) is high, the outputs go to high impedance.
How do I wire it between a microprocessor and a data bus?
Connect the D inputs to the data lines, drive LE with the latch strobe from the controller, and use OE for bus-enable control. Tie VCC (pin 20) to 5 V and GND (pin 10) to ground, and do not leave unused inputs floating. Confirm the pinout against the datasheet of your exact variant.
