Part Details for CDCLVD2108RGZR by Texas Instruments
Results Overview of CDCLVD2108RGZR by Texas Instruments
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Applications
Computing and Data Storage
Data storage equipment
CDCLVD2108RGZR Information
CDCLVD2108RGZR by Texas Instruments is a Clock Driver.
Clock Drivers are under the broader part category of Logic Components.
Digital logic governs the behavior of signals in electronic circuits, enabling complex decisions based on simple binary inputs (yes/no). Logic components perform operations from these signals. Read more about Logic Components on our Logic part category page.
US Tariff Estimator: CDCLVD2108RGZR by Texas Instruments
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Part Details for CDCLVD2108RGZR
CDCLVD2108RGZR CAD Models
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CDCLVD2108RGZR Part Data Attributes
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CDCLVD2108RGZR
Texas Instruments
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Datasheet
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CDCLVD2108RGZR
Texas Instruments
Low jitter, dual 1:8 universal-to-LVDS buffer 48-VQFN -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QFN | |
| Package Description | Hvqccn, Lcc48,.27sq,20 | |
| Pin Count | 48 | |
| Reach Compliance Code | Compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Family | Cdc | |
| Input Conditioning | Differential | |
| JESD-30 Code | S-PQCC-N48 | |
| JESD-609 Code | e4 | |
| Length | 7 Mm | |
| Logic IC Type | Low Skew Clock Driver | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Inverted Outputs | ||
| Number of Terminals | 48 | |
| Number of True Outputs | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HVQCCN | |
| Package Equivalence Code | LCC48,.27SQ,20 | |
| Package Shape | Square | |
| Package Style | Chip Carrier, Heat Sink/Slug, Very Thin Profile | |
| Packing Method | Tr, 13 Inch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Power Supply Current-Max (ICC) | 211 Ma | |
| Prop. Delay@Nom-Sup | 2.5 Ns | |
| Propagation Delay (tpd) | 2.5 Ns | |
| Qualification Status | Not Qualified | |
| Same Edge Skew-Max (tskwd) | 0.05 Ns | |
| Seated Height-Max | 1 Mm | |
| Supply Voltage-Max (Vsup) | 2.625 V | |
| Supply Voltage-Min (Vsup) | 2.375 V | |
| Supply Voltage-Nom (Vsup) | 2.5 V | |
| Surface Mount | Yes | |
| Technology | Cmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | No Lead | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7 Mm | |
| fmax-Min | 800 Mhz |
Alternate Parts for CDCLVD2108RGZR
This table gives cross-reference parts and alternative options found for CDCLVD2108RGZR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of CDCLVD2108RGZR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| CDCLVD2108RGZT | Texas Instruments | $7.9903 | Low jitter, dual 1:8 universal-to-LVDS buffer 48-VQFN -40 to 85 | CDCLVD2108RGZR vs CDCLVD2108RGZT |
CDCLVD2108RGZR Frequently Asked Questions (FAQ)
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Texas Instruments recommends a symmetrical layout with matched trace lengths and impedance control to minimize jitter and noise. It's also essential to keep the clock input traces short and away from noisy signals. A good rule of thumb is to keep the clock traces within 1 inch of the device and use a solid ground plane underneath.
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The CDCLVD2108RGZR outputs should be terminated with a 50-ohm resistor to VCC or GND, depending on the output signal type (LVDS or LVPECL). This termination helps to reduce signal reflections and ensures signal integrity. Additionally, it's recommended to use a series termination resistor (Rs) of 22-33 ohms to further reduce signal reflections.
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The maximum clock frequency that can be input to the CDCLVD2108RGZR is 1.5 GHz. However, the device can generate output clock frequencies up to 3.2 GHz. It's essential to ensure that the input clock frequency is within the specified range to maintain device reliability and performance.
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The CDCLVD2108RGZR can be configured using the SEL pins (SEL0-SEL3) to select the desired output clock frequency and format. The configuration is done by setting the SEL pins to the appropriate logic levels (high or low) according to the device's truth table. It's recommended to consult the datasheet and application notes for specific configuration details.
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The power consumption of the CDCLVD2108RGZR depends on the output clock frequency, output format, and operating conditions. The typical power consumption is around 350 mW. To reduce power consumption, you can use the device's power-down mode (PD pin) to disable the output clocks when not in use. Additionally, using a lower output clock frequency and optimizing the output format can also help reduce power consumption.