CDC340DW
- Mfr.Part #
- CDC340DW
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC CLK BUFFER 1:8 80MHZ 20SOIC
- Stock
- 6,857
- In Stock :
- 6,857
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Clock Buffers, Drivers
- Contact Plating :
- Gold
- Supply Voltage :
- 5V
- Frequency :
- 80MHz
- Input :
- TTL
- Mount :
- Surface Mount
- Number of Terminations :
- 20
- Type :
- Fanout Buffer (Distribution)
- Ratio - Input:Output :
- 1:8
- REACH SVHC :
- No SVHC
- Max Power Dissipation :
- 1.6W
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 20
- Power Dissipation :
- 1.6W
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Width :
- 7.5mm
- JESD-609 Code :
- e4
- Base Part Number :
- CDC340
- Number of Functions :
- 1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Thickness :
- 2.35mm
- Lead Free :
- Lead Free
- Terminal Position :
- Dual
- Pin Count :
- 20
- Nominal Supply Current :
- 2mA
- Operating Supply Voltage :
- 5V
- Propagation Delay :
- 4.8 ns
- Number of Outputs :
- 8
- Same Edge Skew-Max (tskwd) :
- 0.6 ns
- Power Supplies :
- 5V
- Operating Temperature :
- 0°C~70°C
- Terminal Form :
- Gull wing
- Height :
- 2.65mm
- RoHS Status :
- ROHS3 Compliant
- Differential - Input:Output :
- No/No
- Family :
- 340
- Radiation Hardening :
- No
- Turn On Delay Time :
- 4.8 ns
- Length :
- 12.8mm
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Load Capacitance :
- 50pF
- Pbfree Code :
- yes
- Quiescent Current :
- 24mA
- Number of Circuits :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- ECCN Code :
- EAR99
- Weight :
- 500.709277mg
- Voltage - Supply :
- 4.75V~5.25V
- Datasheets
- CDC340DW

Clock Buffers, Drivers Texas Instruments CDC340DW Overview
The Texas Instruments CDC340DW is a high-performance clock buffer designed to meet the demands of high-speed digital systems. As part of the Clock Buffers, Drivers category, this IC offers a robust buffering solution with a 1:8 fan-out capability, making it ideal for distributing a single clock input to multiple outputs. Its ability to operate up to 80 MHz ensures compatibility with a variety of fast clock signals, while the 20-SOIC package allows for efficient integration into system designs. This product is crafted to provide reliable, low-jitter performance, enhancing the overall stability and functionality of electronic systems. The CDC340DW is an essential component for designers looking to optimize their applications with a high-quality clock distribution network.
CDC340DW Features
The Texas Instruments CDC340DW clock buffer is equipped with several key features that make it a superior choice for system designers:
- High-frequency operation up to 80 MHz, suitable for fast digital circuits.
- 1:8 output fan-out capability for efficient clock distribution.
- Low-jitter design to ensure signal integrity and system reliability.
- Compact 20-SOIC packaging for streamlined integration into a variety of applications.
- Compatible with TTL and CMOS technologies.
CDC340DW Applications
- Data Centers:
This clock buffer can be used in server motherboards and other critical data center equipment to ensure synchronous operation and reliability under high data rates.
- Telecommunications:
Essential for telecom infrastructures, the CDC340DW distributes clock signals accurately for routers, switches, and base station applications.
- Consumer Electronics:
Used in devices such as set-top boxes and gaming consoles, providing stable clock signals essential for maintaining performance and effective user interfaces.
- Industrial Automation:
In automated manufacturing lines, this clock buffer helps in coordinating the timing of machinery and sensors to optimize production efficiency.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















