| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
3,117 pcs
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3117 pcs | On Request | 1 | On Request | On Request | 830 | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Differential | |
| Divider | |
| Frequency | |
| Industrial Grade | |
| Input | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Circuits | |
| Operating Temperature | |
| Output | |
| PLL | |
| Ratio | |
| SVHC Present | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage |
The ADF4193BCPZ-RL7 from Analog Devices is a low phase noise, fast settling PLL Frequency Synthesizer. It utilizes a fractional-N PLL architecture and can replace dual-PLL architectures in applications requiring fast frequency hopping, such as GSM/EDGE base stations.
Key features include an RF input range up to 3.5 GHz, a phase noise figure of merit of -216 dBc/Hz, and a fast frequency hop capability across the GSM band in 5 µs with phase settled by 20 µs. The device operates from a 2.7V to 3.3V supply and is housed in a 32-LFCSP-WQ package suitable for surface mounting.
This synthesizer is well-suited for implementing local oscillators in wireless receivers and transmitters. Its architecture is optimized to meet stringent GSM/EDGE lock time requirements, reducing system cost, complexity, and PCB area compared to previous ping-pong PLL designs. It is qualified for automotive applications.
The ADF4193BCPZ-RL7 integrates a low noise digital phase frequency detector (PFD), a precision differential charge pump, and a differential amplifier. It supports a 3-wire serial interface for digital programming and offers a digitally programmable output phase. The device is designed to work with an external loop filter and VCO to form a complete phase-locked loop.
The operating voltage is between 2.7V and 3.3V.
The package is a 32-WFQFN Exposed Pad, CSP, suitable for surface mounting.
The operating temperature range is from -40°C to 85°C.
Yes, it is listed as RoHS3 Compliant.
The device supports an RF input range up to 3.5 GHz.
The phase noise figure of merit is -216 dBc/Hz.
It can frequency hop across the GSM band in 5 µs with the phase settled by 20 µs.