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CDC208NSR The Texas Instruments CDC208NSR is a dual 1-to-4 clock driver with TTL-compatible inputs and CMOS-compatible outputs. It operates at frequencies up to 60 MHz.
Mfr Part #:

CDC208NSR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDC208NSR is a dual 1-to-4 clock driver with TTL-compatible inputs and CMOS-compatible outputs. It operates at frequencies up to 60 MHz.
✓ Total Stock: 20,000 pcs
$ Price Range: $10.73

CDC208NSR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
20,000 pcs
On Request
20000 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.

CDC208NSR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Differential
Frequency
Input
Mounting Type
Number of Circuits
Operating Temperature
Output
Ratio
Supplier Device Package
Type
Voltage
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CDC208NSR Description

Short technical summary and product information.

The Texas Instruments CDC208NSR is a dual clock driver designed for clock distribution applications. It fans out one input signal to four outputs with minimal skew. The device features TTL-compatible inputs and CMOS-compatible outputs, supporting a core supply voltage range of 4.5V to 5.5V.

 

With a maximum operating frequency of 60 MHz and an output skew of 1000 ps, the CDC208NSR is suitable for various timing applications. It includes two output-enable (OE1 and OE2) inputs for each circuit, allowing outputs to be disabled to a high-impedance state or forced to a high or low logic level. The device operates within a temperature range of -40°C to 85°C.

 

Packaged in a 20-SOIC (0.209", 5.30mm Width) format, the CDC208NSR is designed for surface mounting. Its flow-through architecture optimizes PCB layout, and center-pin VCC and GND configurations minimize high-speed switching noise. The component is built using Texas Instruments' EPIC (Enhanced-Performance Implanted CMOS) 1-um process.

CDC208NSR Quick Information

Product Type: Clock Buffer/Driver
Canonical Name: CDC208NSR Dual 1-to-4 Clock Driver
Subcategory: Clock Driver

CDC208NSR Compliance

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

CDC208NSR Estimated Pricing

Qty Low High
1+ $10.73 $10.73

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

CDC208NSR Features

  • Dual 1-to-4 clock driver.
  • TTL input, CMOS output.
  • Operates up to 60 MHz.
  • Low output skew of 1000 ps.
  • Surface mount 20-SOIC package.

CDC208NSR Applications

  • Clock distribution with minimum skew.
  • Fanout one input signal to four.
  • TTL-compatible inputs and CMOS outputs.
  • Optimizes PCB layout with flow-through architecture.
  • Supports high-speed switching noise minimization.

CDC208NSR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CDC208NSR?

The operating voltage is 4.5 V to 5.5 V.

What package type is the CDC208NSR supplied in?

The CDC208NSR is supplied in a 20-SOIC (0.209", 5.30mm Width) package for surface mounting.

What is the operating temperature range of the CDC208NSR?

The operating temperature range is -40°C to 85°C.

What is the maximum frequency for this clock buffer?

The maximum operating frequency is 60 MHz.

What is the fanout ratio of the CDC208NSR?

Each circuit in the CDC208NSR provides a fanout ratio of 1:4.

Does the CDC208NSR support differential signals?

No, the CDC208NSR does not support differential signals.

What is the output skew of the CDC208NSR?

The output skew is 1000 ps.

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