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ADF4350BCPZ-RL7
+StücklisteIC SYNTH PLL VCO FN/IN 32LFCSP
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HerstellerAnalog Devices Inc.
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Herstellerteil #ADF4350BCPZ-RL7
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Datenblatt ADF4350BCPZ-RL7 DataSheet
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Paket WFQFN-32
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Auf Lager4320
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| ProductStatus | Active |
| Type | Fanout Distribution, Fractional N, Integer N, Clock/Frequency Synthesizer (RF) |
| PLL | Yes |
| Input | CMOS, TTL |
| Output | Clock |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 1:2 |
| Differential-Input:Output | No/No |
| Frequency-Max | 4.4GHz |
| Divider/Multiplier | Yes/Yes |
| Voltage-Supply | 3V ~ 3.6V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 32-WFQFN Exposed Pad, CSP |
Übersicht
Description
Key features include fractional-N and integer-N modes, allowing for fine frequency resolution. The synthesizer supports a 25 MHz reference frequency and offers an output power range of -4 dBm to +5 dBm. It also includes a programmable RF divider and enables seamless integration with microcontrollers via a 3-wire serial interface.
The ADF4350 is housed in a compact 32-lead LFCSP package, making it suitable for space-constrained designs. Its versatile features and robust performance make it ideal for applications in cellular infrastructure, wireless LANs, satellite communications, and test equipment.
Equivalent
1. ADF4351 by Analog Devices - An enhanced version with improved phase noise.
2. LMX2571 by Texas Instruments - A low-power, wideband frequency synthesizer.
3. MAX2870 by Maxim Integrated - A wideband PLL with integrated VCO.
4. Si4133 by Silicon Labs - A dual-band RF synthesizer.
These alternatives vary in specifications and should be checked for compatibility with specific application requirements.
Features
Key features include:
1. Wide Frequency Range: 137.5 MHz to 4.4 GHz, accommodating various applications.
2. Fractional-N PLL: Allows for fine frequency adjustments and improved phase noise.
3. Integrated VCO: Simplifies design by reducing the need for external components.
4. Low Phase Noise: Ensures high-quality signal generation.
5. Programmable Output Power: Enables customization of output levels.
6. Multiple Output Options: Provides flexibility in signal routing.
7. External Reference Input: Allows for synchronization with external signals.
8. Power-Down Mode: Reduces power consumption when not in use.
Ideal for applications in wireless communications, instrumentation, and test equipment, the ADF4350BCPZ-RL7 offers a balance of flexibility, performance, and integration.