TRF3765IRHBR
Active300M-4800MHZ LOW NOISE INTEGER-N/FRACTIONAL-N PLL WITH INTEGRATED VCO AND UP TO 8 OUTPUTS
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TRF3765IRHBR
Active300M-4800MHZ LOW NOISE INTEGER-N/FRACTIONAL-N PLL WITH INTEGRATED VCO AND UP TO 8 OUTPUTS
Technical Specifications
Parameters and characteristics for this part
| Specification | TRF3765IRHBR |
|---|---|
| Differential - Input:Output | No/Yes |
| Divider/Multiplier | Yes/No |
| Frequency - Max [Max] | 4.8 GHz |
| Input | Clock |
| Mounting Type | Surface Mount |
| Number of Circuits | 1 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output | Clock |
| Package / Case | 32-VFQFN Exposed Pad |
| PLL | True |
| Ratio - Input:Output | 1:4 |
| Supplier Device Package | 32-VQFN (5x5) |
| Type | VCO, Integer-N/Fractional-N |
| Voltage - Supply [Max] | 3.6 V |
| Voltage - Supply [Min] | 3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 14.90 | |
| Digi-Reel® | 1 | $ 14.90 | ||
| Tape & Reel (TR) | 3000 | $ 9.03 | ||
| Texas Instruments | LARGE T&R | 1 | $ 11.35 | |
| 100 | $ 9.92 | |||
| 250 | $ 7.65 | |||
| 1000 | $ 6.84 | |||
Description
General part information
TRF3765 Series
The TRF3765 is a wideband Integer-N/Fractional-N frequency synthesizer with an integrated, wideband voltage-controlled oscillator (VCO). Programmable output dividers enable continuous frequency coverage from 300 MHz to 4.8 GHz. Four separate differential, open-collector RF outputs allow multiple devices to be driven in parallel without the need of external splitters.
The TRF3765 also accepts external VCO input signals and allows on/off control through a programmable control output. For maximum flexibility and wide reference frequency range, wide-range divide ratio settings are programmable and an off-chip loop filter can be used.
The TRF3765 is available in an RHB-32 QFN package.
Documents
Technical documentation and resources