Datasheet Texas Instruments LMX2434
| Manufacturer | Texas Instruments |
| Series | LMX2434 |
5.0 GHz/2.5 GHz PLLatinum Low Power Dual Frequency Synthesizer for RF Personal Communications
Datasheets
LMX243x PLLatinum Dual High-Frequency Synthesizer for RF Personal Communications datasheet
PDF, 3.3 Mb, Revision: D, File published: Jan 13, 2016
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Prices
Status
| LMX2434SLEX/NOPB | LMX2434TM/NOPB | LMX2434TMX/NOPB | |
|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) |
| Manufacture's Sample Availability | No | Yes | No |
Packaging
| LMX2434SLEX/NOPB | LMX2434TM/NOPB | LMX2434TMX/NOPB | |
|---|---|---|---|
| N | 1 | 2 | 3 |
| Pin | 20 | 20 | 20 |
| Package Type | NPE | PW | PW |
| Industry STD Term | ULGA | TSSOP | TSSOP |
| JEDEC Code | S-PLGA-N | R-PDSO-G | R-PDSO-G |
| Package QTY | 2500 | 73 | 2500 |
| Carrier | LARGE T&R | TUBE | LARGE T&R |
| Device Marking | X2434 | TM>D | TM>D |
| Width (mm) | 3.5 | 4.4 | 4.4 |
| Length (mm) | 3.5 | 6.5 | 6.5 |
| Thickness (mm) | .6 | 1 | 1 |
| Pitch (mm) | .5 | .65 | .65 |
| Max Height (mm) | .6 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download |
Parametrics
| Parameters / Models | LMX2434SLEX/NOPB | LMX2434TM/NOPB | LMX2434TMX/NOPB |
|---|---|---|---|
| 1/f Noise (10 kHz offset at 1 GHz carrier), dBc/Hz | -100 | ||
| 1/f Noise (10 kHz offset at 1 GHz carrier)(dBc/Hz) | -100 | -100 | |
| Approx. Price (US$) | 1.84 | 1ku | 1.84 | 1ku | |
| Current Consumption, mA | 4.6 | ||
| Current Consumption (mA) | 4.6 | 4.6 | |
| Integrated VCO | No | No | No |
| Lock Time(Typ), us | Loop BW dependent | ||
| Lock Time(Typ)(us) | Loop BW dependent | Loop BW dependent | |
| Normalized PLL Phase Noise, dBc/Hz | -218 | ||
| Normalized PLL Phase Noise(dBc/Hz) | -218 | -218 | |
| Operating Temperature Range, C | -40 to 85 | ||
| Operating Temperature Range(C) | -40 to 85 | -40 to 85 | |
| Output Frequency(Max), MHz | 5000 | ||
| Output Frequency(Max)(MHz) | 5000 | 5000 | |
| Output Frequency(Min), MHz | 1000 | ||
| Output Frequency(Min)(MHz) | 1000 | 1000 | |
| Package Size: mm2:W x L, PKG | 20ULGA: 12 mm2: 3.5 x 3.5(ULGA) | ||
| Package Size: mm2:W x L (PKG) | 20ULGA: 12 mm2: 3.5 x 3.5(ULGA) | 20ULGA: 12 mm2: 3.5 x 3.5(ULGA) | |
| Rating | Catalog | Catalog | Catalog |
| VCC, V | 2.25 to 2.75 | ||
| VCC(V) | 2.25 to 2.75 | 2.25 to 2.75 |
Eco Plan
| LMX2434SLEX/NOPB | LMX2434TM/NOPB | LMX2434TMX/NOPB | |
|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
| Pb Free | Yes | Yes |
Application Notes
- Optimizing LMX243x Input Sens Using Simple Matching Techniques (Rev. A)PDF, 361 Kb, Revision: A, File published: Apr 26, 2013
The following application report describes how maximum power can be delivered from the voltage controlled oscillator (VCO) output to the FinRF input of a LMX243x frequency synthesizer by means of performing a single element match.
Model Line
Series: LMX2434 (3)
Manufacturer's Classification
- Semiconductors> Clock and Timing> RF PLLs and Synthesizers
