Recherchez avec le numéro de pièce ainsi que le fabricant ou la description
TRF3761 is a family of high performance, highly integrated frequency synthesizers, optimized for high performance applications. The TRF3761 includes a low-noise, voltage-controlled oscillator (VCO) and an integer-N PLL. TRF3761 integrates divide-by 1, 2, or 4 options for a more flexible output frequency range. It is controlled through a 3-wire serial-program.
•1 Fully Integrated VCO
• Low Phase Noise:
–137dBc/Hz (at 600kHz, fVCO
of 1.9GHz)
• Low Noise Floor:
–158dBc/Hz at 10MHz Offset
• Integer-N PLL
• Input Reference Frequency range: 10MHz to
104MHz
• VCO Frequency Divided by 2-4 Output
• Output Buffer Enable Pin
• Programmable Charge Pump Current
• Hardware and Software Power Down
• 3-Wire Serial Interface
• Single Supply: 4.5V to 5.25V Operation
2 Applications
• Wireless Infrastructure
– WCDMA, CDMA, GSM
– Wideband Transceivers
– Wireless Local Loop
– RFID Transceivers
– Clock generation
– IF LO generation
3 Description
TRF3761 is a family of h.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TRF3761-A |
Texas Instruments |
Integer-N PLL |
|
| 2 | TRF3761-B |
Texas Instruments |
Integer-N PLL |
|
| 3 | TRF3761-C |
Texas Instruments |
Integer-N PLL |
|
| 4 | TRF3761-D |
Texas Instruments |
Integer-N PLL |
|
| 5 | TRF3761-F |
Texas Instruments |
Integer-N PLL |
|
| 6 | TRF3761-G |
Texas Instruments |
Integer-N PLL |
|
| 7 | TRF3761-H |
Texas Instruments |
Integer-N PLL |
|
| 8 | TRF3761-J |
Texas Instruments |
Integer-N PLL |
|
| 9 | TRF3761-K |
Texas Instruments |
Integer-N PLL |
|
| 10 | TRF3761 |
Texas Instruments |
Integer-N PLL |
|
| 11 | TRF3765 |
Texas Instruments |
Integer-N/Fractional-N PLL |
|
| 12 | TRF3701 |
Texas Instruments |
Quadrature Modulator |
|