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Product Detailed Parameters
- Description：LOW SKEW CLOCK DRIVER
- Series：*
- Package：Bulk
- Mfr：Texas Instruments
- Type：-
- Number of Circuits：-
- Ratio - Input:Output：-
- Differential - Input:Output：-
- Input：-
- Output：-
- Frequency - Max：-
- Voltage - Supply：-
- Operating Temperature：-
- Mounting Type：-
- Package / Case：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
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Overview
The CDC328D is a low skew clock driver manufactured by Texas Instruments. It belongs to the CDC328A series and is designed for distributing clock signals with minimal timing variation between outputs. The component operates within a supply voltage range of 4.75 V to 5.25 V. It supports an operating temperature range from -40°C to +85°C. The device is housed in an SSOP-16 package, suitable for surface-mount applications requiring reliable clock distribution in digital systems.
Feature Summary
- Low skew clock driver architecture
- Operates on 5V supply (4.75 V to 5.25 V)
- Industrial temperature range (-40°C to +85°C)
- Available in SSOP-16 surface-mount package
Applications
- Clock signal distribution in digital logic circuits
- System timing synchronization
- High-speed data transmission bus interfaces
Procurement Notes
Verify the specific output configuration and electrical characteristics against the official Texas Instruments datasheet for the CDC328A/CDC328 series before integration. Confirm that the SSOP-16 package dimensions match the target PCB footprint requirements. Ensure the supply voltage constraints are strictly maintained during operation.
Selection Notes
Select this component when a low skew clock driver is required for 5V logic systems. Compare performance metrics such as propagation delay and output drive strength against alternative drivers in the same series. Verify compatibility with the input clock source frequency and amplitude specifications defined in the manufacturer's documentation.
Part Context
This part is part of the Texas Instruments CDC328 family of clock drivers. The CDC328A is the commercial/industrial grade variant covering the specified temperature range. Related parts in the series may offer different pin counts or output configurations while maintaining similar low-skew performance characteristics for system clocking needs.
Replacement Considerations
Direct replacements include other members of the CDC328 family with compatible pinouts and electrical specifications. Verify that any substitute maintains the same low skew performance and 5V operating voltage requirements to ensure system stability.
