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CDCI6214RGER
+NomenclatureIC CLOCK GENERATOR 24VQFN
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FabricantTexas Instruments
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Pièce fabricant #CDCI6214RGER
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Package VQFN (RGE)-24
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En stock4184
365 Garantie qualité 24h/24
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Clock Generator |
| PLL | Yes with Bypass |
| Input | LVCMOS, Crystal |
| Output | LVCMOS, LVDS, HCSL |
| NumberofCircuits | 2 |
| Ratio-Input:Output | 1:5 |
| Differential-Input:Output | Yes/Yes |
| Frequency-Max | 250MHz |
| Divider/Multiplier | No/No |
| Voltage-Supply | 1.71V ~ 3.465V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 24-VFQFN Exposed Pad |
Présentation
Description
Key features:
- Flexible Inputs: Accepts LVCMOS, LVPECL, LVDS, or HCSL signals.
- Low Jitter: <100 fs RMS (12 kHz–20 MHz).
- Programmable Outputs: Supports LVCMOS, LVDS, LVPECL, or HCSL.
- I²C Control: Allows dynamic frequency adjustments.
- Applications: Ideal for networking, telecom, data centers, and high-speed interfaces.
Packaged in a 24-VQFN (RGER), it offers robust performance for precision timing needs.
Equivalent
- SI5341 (Silicon Labs)
- LMK04828 (Texas Instruments)
- HMC7044 (Analog Devices)
These offer similar features like low jitter, multiple outputs, and programmable PLLs. Check datasheets for exact compatibility.
Features
- Inputs: Supports LVCMOS, LVPECL, LVDS, or HCSL inputs (up to 200 MHz).
- Outputs: Four differential outputs (LVPECL, LVDS, or HCSL) with low jitter (< 100 fs RMS).
- Frequency Synthesis: Wide output range (8 kHz to 1 GHz) with flexible integer/fractional dividers.
- Jitter Cleaning: Integrated PLL with < 500 fs RMS jitter (12 kHz–20 MHz).
- I²C/SPI Interface: Programmable control for output configuration.
- Power Supply: 3.3 V operation with low power consumption.
- Package: 24-VQFN (4x4 mm).
- Applications: Networking, telecom, data centers, and high-speed interfaces.
Compact and versatile, it ensures precise clock distribution with minimal phase noise.
Application
- Telecommunications: Synchronization in 5G base stations, routers, and switches.
- Data Centers: Clock distribution for servers, storage, and networking equipment.
- Industrial Systems: Timing for automation, PLCs, and test & measurement devices.
- Consumer Electronics: High-speed interfaces in displays, gaming, and multimedia.
- Automotive: Infotainment and ADAS systems requiring precise timing.
It supports multiple outputs, low jitter, and flexible input options, making it ideal for high-speed digital systems.