Datasheet Texas Instruments LMK04808BISQ/NOPB
| Manufacturer | Texas Instruments |
| Series | LMK04808 |
| Part Number | LMK04808BISQ/NOPB |
Low-Noise Clock Jitter Cleaner with Dual Loop PLLs and Integrated 2.9 GHz VCO 64-WQFN -40 to 85
Datasheets
LMK0480x Low-Noise Clock Jitter Cleaner with Dual Loop PLLs datasheet
PDF, 2.1 Mb, Revision: K, File published: Dec 24, 2014
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Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 64 |
| Package Type | NKD |
| Industry STD Term | WQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 1000 |
| Carrier | LARGE T&R |
| Device Marking | K04808BISQ |
| Width (mm) | 9 |
| Length (mm) | 9 |
| Pitch (mm) | .5 |
| Max Height (mm) | .8 |
| Mechanical Data | Download |
Parametrics
| Number of Inputs | 2 |
| Number of Outputs | 14 |
| Operating Temperature Range | -40 to 85 C |
| Output Frequency(Max) | 3072 MHz |
| Output Frequency(Min) | 0.22 MHz |
| Output Level | LVCMOS,LVDS,LVPECL |
| Package Group | WQFN |
| Package Size: mm2:W x L | 64WQFN: 81 mm2: 9 x 9(WQFN) PKG |
| RMS Jitter | 0.111 |
| Rating | Catalog |
| Special Features | uWire,SPI,Holdover mode,Manual/auto switch,Int. xtal oscillator |
| Supply Voltage(Max) | 3.45 V |
| Supply Voltage(Min) | 3.15 V |
| VCO Frequency(Max) | 3072 MHz |
| VCO Frequency(Min) | 2750 MHz |
Eco Plan
| RoHS | Compliant |
Design Kits & Evaluation Modules
- Evaluation Modules & Boards: TSW3084EVM
Wideband Transmit Signal Chain Evaluation Board and Reference Design
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DAC34SH84EVM
DAC34SH84 Quad-Channel, 16-Bit, 1.5-GSPS Digital-to-Analog Converter Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TSW30SH84EVM
Wideband Transmit Signal Chain Evaluation Board and Reference Design
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TSW30H84EVM
Wideband Transmit Signal Chain Evaluation Board and Reference Design
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TSW1265EVM
Wideband Dual Receiver Reference Design and Evaluation Platform
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: LMK04808BEVAL
Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.9 GHz VCO
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TSW4806EVM
TSW4806EVM: Low Cost Programmable Clock Source
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TSW1266EVM
Wideband RF-to-Digital Complex Feedback Receiver: Dual 12-Bit 800MSPS ADC, DVGA and Clock Solution
Lifecycle Status: Active (Recommended for new designs)
Application Notes
- Using the LMK0480x/LMK04906 for Hitless Switching and HoldoverPDF, 3.8 Mb, File published: Jul 12, 2013
This application report discusses some of the key performance results when using LMK0480x/LMK04906to implement hitless switching between reference clocks. Hitless Switching is required in certainapplications such as SONET/SDH/line port cards and routers/switchers in order to minimize thepropagation of phase transients to the clock outputs during reference clock switching. On loss of all vali - Effects of Clock Noise on High Speed DAC PerformancePDF, 674 Kb, File published: Nov 8, 2012
Model Line
Series: LMK04808 (3)
- LMK04808BISQ/NOPB LMK04808BISQE/NOPB LMK04808BISQX/NOPB
Manufacturer's Classification
- Semiconductors > Clock and Timing > Clock Jitter Cleaners > Dual / Cascaded PLL
