CDCM1804RTHR
- Mfr.Part #
- CDCM1804RTHR
- Manufacturer
- Texas Instruments
- Package / Case
- 24-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:4 800MHZ 24VQFN
- Stock
- 2,689
- In Stock :
- 2,689
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- * Fullname:
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- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Reach Compliance Code :
- not_compliant
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Outputs :
- 3
- Weight :
- 40.39807mg
- Base Part Number :
- CDCM1804
- Output :
- LVCMOS, LVPECL
- Number of Pins :
- 24
- Qualification Status :
- Not Qualified
- Frequency (Max) :
- 800MHz
- RoHS Status :
- Non-RoHS Compliant
- Height Seated (Max) :
- 0.9mm
- Terminal Form :
- NO LEAD
- Width :
- 4mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Pbfree Code :
- No
- Number of Functions :
- 1
- fmax-Min :
- 800 MHz
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Terminations :
- 24
- Pin Count :
- 24
- Lead Free :
- Contains Lead
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Ratio - Input:Output :
- 1:4
- Packaging :
- Tape and Reel (TR)
- Voltage - Supply :
- 3V~3.6V
- Mount :
- Surface Mount
- Length :
- 4mm
- Type :
- Fanout Buffer (Distribution), Divider, Multiplexer
- Supply Voltage :
- 3.3V
- Supply Voltage-Min (Vsup) :
- 3V
- Package / Case :
- 24-VFQFN Exposed Pad
- Prop. Delay@Nom-Sup :
- 2.6 ns
- Propagation Delay (tpd) :
- 2.6 ns
- Input :
- CML, HSTL, LVDS, LVPECL, LVTTL, SSTL-2, VML
- Number of Circuits :
- 1
- Differential - Input:Output :
- Yes/Yes
- Datasheets
- CDCM1804RTHR

Clock Buffers, Drivers Texas Instruments CDCM1804RTHR Overview
The Texas Instruments CDCM1804RTHR is a highly versatile clock buffer that offers exceptional performance for a wide range of applications. This device is part of the Clock Buffers, Drivers category, designed to provide precision timing solutions. Operating at a maximum frequency of 800 MHz, the CDCM1804RTHR ensures minimal signal degradation and enhanced signal integrity, making it a critical component in high-frequency applications. Its compact 24-VQFN package allows for efficient use of PCB space, which is vital in modern electronic design. This product is particularly useful for businesses looking to integrate reliable clock management into their systems, thus supporting bulk purchasing for extensive deployments.
CDCM1804RTHR Features
The CDCM1804RTHR clock buffer includes several key features that make it an attractive option for system designers. Notably, it supports a 1:4 buffer ratio, allowing one input to be distributed to four outputs without signal integrity loss. The device operates effectively up to 800 MHz, providing ample bandwidth for demanding applications. Additionally, its low-jitter performance ensures reliable and stable clock signals, critical for digital communication and high-speed data transfer.
CDCM1804RTHR Applications
- Telecommunications Equipment: Utilizes the CDCM1804RTHR to manage clock signals in routers and switches, ensuring consistent performance and reliability in data transmission.
- Computing Systems: Applies the buffer to synchronize high-speed processors and memory interfaces, facilitating smooth and efficient operations.
- Consumer Electronics: Integrates the clock buffer in devices such as 4K televisions and gaming consoles to maintain accurate timing for video and audio processing.
- Networking Hardware: Employs the CDCM1804RTHR in network hubs, modems, and access points to enhance broadband and wireless communication signals.
- Industrial Automation: Adopts this clock buffer for use in automated manufacturing systems, where precise timing is crucial for operational accuracy and equipment coordination.
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