仕様
| 属性 | 値 |
| Package | Bulk,Tray |
| ProductStatus | Last Time Buy |
| Type | Clock/Frequency Synthesizer (RF) |
| PLL | Yes with Bypass |
| Input | CMOS, TTL |
| Output | Clock |
| NumberofCircuits | 1 |
| Ratio-Input:Output | 2:1 |
| Differential-Input:Output | No/No |
| Frequency-Max | 18GHz |
| Divider/Multiplier | Yes/No |
| Voltage-Supply | 2.85V ~ 3.15V |
| OperatingTemperature | -40°C ~ 85°C |
| MountingType | Surface Mount |
| Package/Case | 20-WFQFN Exposed Pad, CSP |
概要
Description
The ADF41020BCPZ is a high-performance 6 GHz frequency synthesizer from Analog Devices, designed for applications like wireless communication, test equipment, and radar systems. It integrates a low-noise phase-locked loop (PLL) with a programmable reference divider, a dual-modulus prescaler, and a charge pump, enabling precise frequency generation.
Key features:
- Wide frequency range: Supports up to 6 GHz (RF) and 300 MHz (PFD).
- Low phase noise: Optimized for high signal purity.
- Flexible programmability: SPI-compatible interface for easy configuration.
- Single 3.3V supply: Low-power operation.
Packaged in a 24-lead LFCSP, it suits space-constrained designs. Ideal for LO generation, clock synthesis, and frequency hopping.
For detailed specs, refer to the datasheet.
Key features:
- Wide frequency range: Supports up to 6 GHz (RF) and 300 MHz (PFD).
- Low phase noise: Optimized for high signal purity.
- Flexible programmability: SPI-compatible interface for easy configuration.
- Single 3.3V supply: Low-power operation.
Packaged in a 24-lead LFCSP, it suits space-constrained designs. Ideal for LO generation, clock synthesis, and frequency hopping.
For detailed specs, refer to the datasheet.
Equivalent
Equivalent products to the ADF41020BCPZ (a PLL frequency synthesizer from Analog Devices) include:
- ADF4106 (similar PLL, lower frequency range)
- LMX2594 (Texas Instruments, higher performance)
- HMC704 (Analog Devices, jitter-optimized)
- MAX2870 (Maxim Integrated, wideband)
Check datasheets for exact specs.
- ADF4106 (similar PLL, lower frequency range)
- LMX2594 (Texas Instruments, higher performance)
- HMC704 (Analog Devices, jitter-optimized)
- MAX2870 (Maxim Integrated, wideband)
Check datasheets for exact specs.
Features
The ADF41020BCPZ is a high-performance 6 GHz frequency synthesizer with the following key features:
- Frequency Range: 53 MHz to 6 GHz
- Low Phase Noise: Optimized for high-frequency stability
- Integrated PLL: Includes a phase-locked loop (PLL) with a reference input up to 250 MHz
- Programmable Dividers: Flexible integer-N and fractional-N modes
- Low Power Consumption: Operates at 3.3 V supply
- Fast Locking: Supports digital lock detect for quick settling
- Packaging: 32-lead LFCSP (5 mm × 5 mm)
- Applications: Wireless comms, test equipment, radar, and satellite systems
Compact, versatile, and efficient for RF applications.
- Frequency Range: 53 MHz to 6 GHz
- Low Phase Noise: Optimized for high-frequency stability
- Integrated PLL: Includes a phase-locked loop (PLL) with a reference input up to 250 MHz
- Programmable Dividers: Flexible integer-N and fractional-N modes
- Low Power Consumption: Operates at 3.3 V supply
- Fast Locking: Supports digital lock detect for quick settling
- Packaging: 32-lead LFCSP (5 mm × 5 mm)
- Applications: Wireless comms, test equipment, radar, and satellite systems
Compact, versatile, and efficient for RF applications.
Pinout
The ADF41020BCPZ is a 20-pin PLL frequency synthesizer in a 4×4 mm LFCSP package. Key functions include:
- Pins: 20 (6× RF/control, 4× power/ground, 10× auxiliary functions).
- Core Features:
- Integer-N PLL with 6 GHz RF input.
- Integrated phase detector and charge pump.
- Programmable dividers (4-bit RF, 13-bit N).
- Key Functions:
- Frequency synthesis for wireless/wired comms.
- Clock generation, LO for RF systems.
- Control: SPI-compatible serial interface (3-wire).
Power supply: 3.0–3.6 V. Compact and versatile for high-frequency applications.
- Pins: 20 (6× RF/control, 4× power/ground, 10× auxiliary functions).
- Core Features:
- Integer-N PLL with 6 GHz RF input.
- Integrated phase detector and charge pump.
- Programmable dividers (4-bit RF, 13-bit N).
- Key Functions:
- Frequency synthesis for wireless/wired comms.
- Clock generation, LO for RF systems.
- Control: SPI-compatible serial interface (3-wire).
Power supply: 3.0–3.6 V. Compact and versatile for high-frequency applications.
