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TI LMX2572RHAT
Frequency Synthesizer (RF) IC 6.4GHz 1 40-VFQFN Exposed Pad
Brands: Texas Instruments
Mfr.Part #: LMX2572RHAT
Datasheet: LMX2572RHAT Datasheet (PDF)
Package/Case: VQFN-40
RoHS Status:
Stock Condition: 6554 pcs, New Original
Product Type: Phase Locked Loops - PLL
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $11.388 | $11.388 |
| 10 | $9.979 | $99.790 |
| 30 | $9.119 | $273.570 |
| 100 | $8.400 | $840.000 |
In Stock:6554 PCS
LMX2572RHAT General Description
The LMX2572 is a low-power, high-performance wideband synthesizer that can generate any frequency from 12.5 MHz to 6.4 GHz without using an internal doubler. The PLL delivers excellent performance while consuming just 75 mA from a single 3.3-V supply.
For applications like digital mobile radio (DMR) and wireless microphones, the LMX2572 supports FSK modulation. Discrete level FSK and pulse-shaping FSK are supported. Direct digital FSK modulation is achievable through programming or pins.
The LMX2572 allows users to synchronize the output of multiple devices and also enables applications that need deterministic delay between input and output. The LMX2572 provides an option to adjust the phase with fine granularity to account for delay mismatch on the board or within devices. A frequency ramp generator can synthesize up to two segments of ramp in an automatic ramp generation option or a manual option for maximum flexibility. The fast calibration algorithm allows the user to change frequencies faster than 20 µs. The LMX2572 also supports generating or repeating SYSREF (compliant to JESD204B standard) making it an ideal low-power, low-noise clock source for clocking high-speed data converters. Fine delay adjustment is provided in this configuration to account for delay differences of board traces.
The LMX2572 integrates LDOs from a single 3.3-V supply, thus eliminating the need for onboard low-noise LDOs.
Features
- Output frequency: 12.5 MHz to 6.4 GHz
- Low power consumption: 75 mA at 3.3-V supply
- –106-dBc/Hz Phase noise at 100-kHz offset with 6.4-GHz carrier
- PLL figure of merit: –232 dBc/Hz
- PLL normalized 1/f noise: –123.5 dBc/Hz
- 32-Bit Fractional-N divider
- Remove integer boundary spurs with programmable input multiplier
- Synchronization of output phase across multiple devices
- Support for JESD204B SYSREF with programmable delay
- Support for ramp and chirp functions
- Support for FSK direct digital modulation
- Two programmable output power level differential outputs
- Fast VCO calibration speed: < 20 µs
- Single 3-V to 3.5-V power supply
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Phase Locked Loops - PLL |
| RoHS | Details | Type | Synthesizer |
| Number of Circuits | 1 Circuit | Maximum Input Frequency | 150 MHz |
| Minimum Input Frequency | 5 MHz | Output Frequency Range | 13 MHz to 6.4 GHz |
| Supply Voltage - Max | 3.5 V | Supply Voltage - Min | 3 V |
| Technology | Si | Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C | Mounting Style | SMD/SMT |
| Package / Case | VQFN-40 | Packaging | ["Reel", "Cut Tape", "MouseReel"] |
| Brand | Texas Instruments | Development Kit | LMX2572EVM |
| Features | Integrated VCO , FSK modulation, Flexible ramp generation, Integer-Boundary Spurs (IBS) removal, In | Moisture Sensitive | Yes |
| Operating Supply Current | 75 mA | Operating Supply Voltage | 3.3 V |
| Product Type | PLLs - Phase Locked Loops | Series | LMX2572 |
| Factory Pack Quantity | 250 | Subcategory | Wireless & RF Integrated Circuits |
| Unit Weight | 0.003774 oz |
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 |
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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 | |
|---|---|---|
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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.
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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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