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CDC318ADL The Texas Instruments CDC318ADL is a high-performance, low-skew clock buffer designed to distribute high-speed clocks. It features 18 LVTTL outputs and operates at 100 MHz from a 3.3V supply.
Mfr Part #:

CDC318ADL

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDC318ADL is a high-performance, low-skew clock buffer designed to distribute high-speed clocks. It features 18 LVTTL outputs and operates at 100 MHz from a 3.3V supply.
✓ Total Stock: 1,538 pcs
$ Price Range: $6.76

CDC318ADL Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Unit Electronics Co.,Limited ✓
Non-Authorised Inventory information
1,368 pcs
On Request
1368 pcs On Request 1 On Request On Request On Request On Request On Request
Speed Components Ltd ✓
Non-Authorised Inventory information
170 pcs
On Request
170 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

CDC318ADL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
ESD Protection
Frequency
Input
Input Type
Mounting Type
Number of Circuits
Number of Outputs
Operating Temperature
Operating Temperature Range
Output
Output Type
Ratio
Supplier Device Package
Type
Voltage
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CDC318ADL Description

Short technical summary and product information.

The Texas Instruments CDC318ADL is a high-performance clock buffer designed for distributing high-speed clocks in applications such as SDRAM clock buffering. This device takes a single input and distributes it to 18 outputs with minimal skew, ensuring precise clock synchronization.

 

Key electrical characteristics include a core and output supply voltage of 3.3V, an output skew of less than 250 ps, and operation up to 100 MHz. The input and output types are LVTTL. The device also features an I2C serial interface for individual enable control of each output, offering flexibility in system design. ESD protection exceeds 2000V per MIL-STD-883, Method 3015.

 

Packaged in a 48-pin SSOP, the CDC318ADL is suitable for surface mount applications. Its design considers optimized EMI performance. The operating temperature range is from 0°C to 70°C, making it suitable for a variety of commercial and industrial environments.

CDC318ADL Quick Information

Product Type: Clock Buffer
Series: CDC318A
Canonical Name: CDC318A 1-Line to 18-Line Clock Driver with I2C Control Interface
Subcategory: Clock Drivers

CDC318ADL Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CDC318ADL Estimated Pricing

Qty Low High
1+ $6.76 $6.76

Estimated market price range - modelled values for guidance only, not live distributor offers.

CDC318ADL Features

  • 1-to-18 line clock distribution
  • Low output skew less than 250 ps
  • 100 MHz operation frequency
  • 3.3V core and output supply
  • I2C serial interface for control

CDC318ADL Applications

  • SDRAM clock buffering applications
  • High-speed clock distribution
  • Synchronous DRAM memory modules
  • PC applications clocking

CDC318ADL FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output skew of the CDC318ADL?

The output skew is less than 250 ps.

What is the operating supply voltage for the CDC318ADL?

The device operates from a 3.3V supply.

What is the maximum operating frequency of the CDC318ADL?

The CDC318ADL operates at a frequency of 100 MHz.

What type of package is the CDC318ADL in?

The CDC318ADL is supplied in a 48-SSOP package.

What is the operating temperature range for this clock buffer?

The operating temperature range is 0°C to 70°C.

Does the CDC318ADL have I2C control?

Yes, the CDC318ADL features an I2C serial interface for device control.

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