Datasheet Texas Instruments TRF3761-CIRHAT
| Manufacturer | Texas Instruments |
| Series | TRF3761-C |
| Part Number | TRF3761-CIRHAT |
Low Noise Integer N PLL Frequency Synthesizer With Integrated VCO 40-VQFN -40 to 85
Datasheets
TRF3761-x Integer-N PLL with Integrated VCO datasheet
PDF, 2.5 Mb, Revision: K, File published: Dec 31, 2015
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 40 | 40 |
| Package Type | RHA | RHA |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 250 | 250 |
| Carrier | SMALL T&R | SMALL T&R |
| Device Marking | TRF3761 | -C |
| Width (mm) | 6 | 6 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Download | Download |
Parametrics
| Current Consumption | 130 mA |
| Integrated VCO | Yes |
| Lock Time(Typ) | >350 us |
| Normalized PLL Phase Noise | -137 dBc/Hz |
| Operating Temperature Range | -40 to 85 C |
| Output Frequency(Max) | 1790 MHz |
| Output Frequency(Min) | 1660 MHz |
| Package Size: mm2:W x L | 40VQFN: 36 mm2: 6 x 6(VQFN) PKG |
| Rating | Catalog |
| Special Features | Integrated VCO |
| VCC | 4.5 to 5.25 V |
| VCO Phase Noise(Nom) | -136 dBc/Hz |
Eco Plan
| RoHS | Compliant |
Application Notes
- TRF3761 QFN Installation Using a Hakko Hot Air Rework StationPDF, 38 Kb, File published: Apr 7, 2007
The TRF3761 devices are typically sampled separately from the board provided. This guideline is designed to help the user evaluating these parts install the sample device. - Fractional/Integer-N PLL BasicsPDF, 6.7 Mb, File published: May 13, 1998
Phase Locked Loop (PLL) is a fundamental part of radio, wireless and telecommunication technology. The goal of this document is to review the theory, design and analysis of PLL circuits. PLL is a simple negative feedback architecture that allows economic multiplication of crystal frequencies by large variable numbers. By studying the loop components and their reaction to various noise sources, we
Model Line
Series: TRF3761-C (2)
- TRF3761-CIRHAT TRF3761-CIRHATG4
Manufacturer's Classification
- Semiconductors > Clock and Timing > RF PLLs and Synthesizers
Other Names:
TRF3761CIRHAT, TRF3761 CIRHAT
