Datasheet Texas Instruments LMV232
| Manufacturer | Texas Instruments |
| Series | LMV232 |
Dual-Channel Integrated Mean Square Power Detector for CDMA & WCDMA
Datasheets
LMV232 Dual-Channel Integrated Mean Square Power Detector for CDMA & WCDMA datasheet
PDF, 1.2 Mb, Revision: C, File published: Mar 27, 2013
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Status
| LMV232TL/NOPB | |
|---|---|
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes |
Packaging
| LMV232TL/NOPB | |
|---|---|
| N | 1 |
| Pin | 8 |
| Package Type | YZR |
| Industry STD Term | DSBGA |
| JEDEC Code | S-XBGA-N |
| Package QTY | 250 |
| Carrier | SMALL T&R |
| Device Marking | 02 |
| Width (mm) | 1.3 |
| Length (mm) | 2 |
| Thickness (mm) | .675 |
| Pitch (mm) | .5 |
| Max Height (mm) | .675 |
| Mechanical Data | Download |
Parametrics
| Parameters / Models | LMV232TL/NOPB |
|---|---|
| Accuracy, dB | 1 |
| Application | 3G,CDMA2000,GPS,LAN,UMTS,WCDMA |
| Number of Channels, Channels | 2 |
| Detector | Linear fast-responding |
| Detector Power Range | -11 to 13dBm |
| Dynamic Range, dB | 23 |
| Modulation Independent | No |
| Operating Temperature Range, C | -40 to 85 |
| Package Group | DSBGA |
| Package Size: mm2:W x L, PKG | See datasheet (DSBGA) |
| RF Frequency, MHz | 50-2000 |
| Shutdown | Yes |
| Supply Current, mA | 9.8 |
| Supply Max, Volt | 3.3 |
| Supply Min, Volt | 2.5 |
| Transfer | Linear in mW |
Eco Plan
| LMV232TL/NOPB | |
|---|---|
| RoHS | Compliant |
Application Notes
- AN-1434 Crest Factor Invariant RF Power Detector (Rev. A)PDF, 170 Kb, Revision: A, File published: Apr 30, 2013
The objective of this application report is to demonstrate and briefly explain how the LMV232 MeanSquare Power Detector from Texas Instruments can be used as an accurate RF power detector forbandwidth efficiency modulated RF transmission in a handset or mobile unit. - Base Station Closed-Loop RF Pwr Cntrl w/LMV232 Crest-Factor Invariant Detector (Rev. A)PDF, 180 Kb, Revision: A, File published: Apr 30, 2013
This application report provides a solution with the LMV232 crest-factor-invariant RF power detector. TheLMV232 can accurately measure the average transmit power level in base stations so that quality ofservice and better system’s throughput in the corresponding cell can be achieved.
Model Line
Series: LMV232 (1)
Manufacturer's Classification
- Semiconductors> RF & Microwave> RF Power Detector
