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TI LMK04828BISQ/NOPB
Clock Synthesizer / Jitter Cleaner Low Jitter Synthsizr & Jitter Cleaner
Brands: Texas Instruments
Mfr.Part #: LMK04828BISQ/NOPB
Datasheet: LMK04828BISQ/NOPB Datasheet (PDF)
Package/Case: WQFN-64
Product Type: Clock Synthesizer / Jitter Cleaner
RoHS Status:
Stock Condition: 6514 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomLMK04828BISQ/NOPB General Description
The LMK0482x family is the industrys highest performance clock conditioner with JEDEC JESD204B support.
The 14 clock outputs from PLL2 can be configured to drive seven JESD204B converters or other logic devices, using device and SYSREF clocks. SYSREF can be provided using both DC and AC coupling. Not limited to JESD204B applications, each of the 14 outputs can be individually configured as high-performance outputs for traditional clocking systems.
The high performance, combined with features such as the ability to trade off between power or performance, dual VCOs, dynamic digital delay, holdover, and glitchless analog delay, make the LMK0482x family ideal for providing flexible high-performance clocking trees.
Features
- JEDEC JESD204B Support
- Ultra-Low RMS Jitter
- 88 fs RMS Jitter (12 kHz to 20 MHz)
- 91 fs RMS Jitter (100 Hz to 20 MHz)
- –162.5 dBc/Hz Noise Floor at 245.76 MHz
- Up to 14 Differential Device Clocks from PLL2
- Up to 7 SYSREF Clocks
- Maximum Clock Output Frequency 3.1 GHz
- LVPECL, LVDS, HSDS, LCPECL Programmable Outputs from PLL2
- Up to 1 Buffered VCXO/Crystal Output from PLL1
- LVPECL, LVDS, 2xLVCMOS Programmable
- Dual Loop PLLatinum™ PLL Architecture
- PLL1
- Up to 3 Redundant Input Clocks
- Automatic and Manual Switch-Over Modes
- Hitless Switching and LOS
- Integrated Low-Noise Crystal Oscillator Circuit
- Holdover Mode When Input Clocks are Lost
- Up to 3 Redundant Input Clocks
- PLL2
- Normalized [1 Hz] PLL Noise Floor of
–227 dBc/Hz - Phase Detector Rate up to 155 MHz
- OSCin Frequency-Doubler
- Two Integrated Low-Noise VCOs
- Normalized [1 Hz] PLL Noise Floor of
- 50% Duty Cycle Output Divides, 1 to 32
(even and odd) - Precision Digital Delay, Dynamically Adjustable
- 25-ps Step Analog Delay
- Multi-Mode: Dual PLL, Single PLL, and Clock Distribution
- Industrial Temperature Range: –40 to 85°C
- Supports 105°C PCB Temperature (Measured at Thermal Pad)
- 3.15-V to 3.45-V Operation
- Package: 64-Pin QFN (9.0 mm × 9.0 mm × 0.8 mm)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Clock Synthesizer / Jitter Cleaner |
| RoHS | Details | Series | LMK04828 |
| Number of Outputs | 15 Output | Output Level | HSDS, LVCMOS, LVDS, LVPECL |
| Max Output Freq | 3080 MHz | Input Level | LVCMOS, LVDS, LVPECL |
| Maximum Input Frequency | 750 MHz | Supply Voltage - Max | 3.45 V |
| Supply Voltage - Min | 3.1 V | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Mounting Style | SMD/SMT |
| Package / Case | WQFN-64 | Brand | Texas Instruments |
| Features | 105C PCB temp, Holdover mode, Int. xtal oscillator, JESD204B SYSREF Generation, Manual/auto switch, | Moisture Sensitive | Yes |
| Operating Supply Current | 665 mA | Operating Supply Voltage | 3.1 V to 3.45 V |
| Product Type | Clock Synthesizers / Jitter Cleaners | Factory Pack Quantity | 1000 |
| Subcategory | Clock & Timer ICs |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
