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CDC3S04YFFR The Texas Instruments CDC3S04YFFR is a four-channel, low-jitter sine-wave clock buffer. It offers ultralow phase noise and standby current, with an on-chip LDO for TCXO supply.
Mfr Part #:

CDC3S04YFFR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments CDC3S04YFFR is a four-channel, low-jitter sine-wave clock buffer. It offers ultralow phase noise and standby current, with an on-chip LDO for TCXO supply.
✓ Total Stock: 35,901 pcs
$ Price Range: $1.86

CDC3S04YFFR Available from 4 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
21,117 pcs
On Request
21117 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
9,871 pcs
On Request
9871 pcs On Request 1 On Request On Request 20+ On Request On Request
Rayichip ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
1,913 pcs
On Request
1913 pcs On Request 1 On Request On Request 11+ 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.

CDC3S04YFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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CDC3S04YFFR Description

Short technical summary and product information.

The Texas Instruments CDC3S04YFFR is a four-channel, low-power, low-jitter sine-wave clock buffer designed for buffering a single master clock to multiple peripherals. It features ultralow additive output jitter and minimal channel-to-channel skew.

 

Key electrical specifications include a core and output supply voltage of 1.8V, an operating frequency of 52 MHz, and an output skew of 50 ps. The device operates within a temperature range of -40°C to 85°C. It includes individual clock request inputs for each output, allowing dedicated clock output control via an I2C interface.

 

The CDC3S04 integrates a high-performance LDO that accepts input voltages from 2.3V to 5.5V and outputs a stable 1.8V supply, suitable for powering an external TCXO. This LDO can be enabled or disabled for power saving.

 

Packaged in a compact 20-pin WCSP (DSBGA) measuring 1.6 mm x 2 mm with a 0.4 mm pitch, the CDC3S04 is suitable for space-constrained applications. It offers robust ESD protection with ratings of 2 KV HBM, 750 V CDM, and 100 V MM.

CDC3S04YFFR Quick Information

Product Type: Clock Buffer
Series: CDC3S04
Canonical Name: CDC3S04 Quad Sine-Wave Clock Buffer with LDO
Subcategory: Clock Buffers, Drivers

CDC3S04YFFR Compliance

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

CDC3S04YFFR Estimated Pricing

Qty Low High
1+ $1.86 $1.86

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

CDC3S04YFFR Features

  • Four-channel low-jitter sine-wave clock buffer.
  • Ultralow phase noise and standby current.
  • On-chip LDO for low-noise TCXO supply.
  • Individual clock request inputs per output.
  • Compact 20-pin WCSP (DSBGA) package.

CDC3S04YFFR Applications

  • Clock distribution to multiple peripherals.
  • Low-jitter signal buffering applications.
  • TCXO power supply integration.
  • Space-constrained electronic designs.

CDC3S04YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the CDC3S04YFFR?

The CDC3S04YFFR operates with a core and output supply voltage of 1.8V, and the LDO input voltage ranges from 2.3V to 5.5V.

What is the package type for the CDC3S04YFFR?

The CDC3S04YFFR is available in a 20-pin WCSP (DSBGA) package with dimensions of 1.6 mm x 2 mm and a pitch of 0.4 mm.

What is the operating temperature range of the CDC3S04YFFR?

The operating temperature range for the CDC3S04YFFR is -40°C to 85°C.

What is the RoHS status of the CDC3S04YFFR?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the CDC3S04YFFR?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the maximum frequency supported by the CDC3S04YFFR?

The CDC3S04YFFR supports a maximum frequency of 52 MHz.

How many clock outputs does the CDC3S04YFFR provide?

The CDC3S04YFFR provides four clock outputs.

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