| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | 94+ | On Request | On Request |
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| Manufacturer Name | |
| Mounting Type | |
| Number of Pins | |
| Operating Temperature | |
| Propagation Delay |
The Harris Semiconductor CD54HC32F3A is a Quad 2-Input OR Gate, part of the HC/HCT logic family. It utilizes silicon gate CMOS technology to achieve speeds comparable to LSTTL while maintaining low CMOS power consumption.
Key electrical specifications include a typical propagation delay of 7ns at VCC = 5V, CL = 15pF, and TA = 25°C. Standard outputs can drive 10 LSTTL loads, while bus driver outputs can drive 15 LSTTL loads. The device operates over a wide temperature range of -55°C to 125°C.
For HC types, the operating voltage is between 2V and 6V, with high noise immunity. HCT types operate from 4.5V to 5.5V and offer direct LSTTL input logic compatibility. The HCT logic family is functionally pin compatible with the standard LS logic family.
This component is available in a 14-lead CERDIP package, suitable for through-hole mounting. It is sensitive to electrostatic discharge, and users should follow proper IC handling procedures.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.22 | $0.22 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The typical propagation delay is 7ns at VCC = 5V, CL = 15pF, and TA = 25°C.
The operating temperature range is -55°C to 125°C.
The standard outputs can drive 10 LSTTL loads.
The HC types operate from 2V to 6V.
The HCT types operate from 4.5V to 5.5V.
The CD54HC32F3A is available in a 14-lead CERDIP package.