ADF4001 200 MHz Clock Generator PLL _ BDTIC a Leading Distributor in China

ADF4001 200 MHz Clock Generator PLL

The ADF4001 frequency synthesizer can be used to implement clock sources for PLLs that require very low noise, stable reference signals. It consists of a low-noise digital PFD (Phase Frequency Detector), a precision charge pump, a programmable reference divider, and a programmable 13-bit N counter. In addition, the 14-bit reference counter (R Counter), allows selectable REFIN frequencies at the PFD input. A complete PLL (Phase-Locked Loop) can be implemented if the synthesizer is used with an external loop filter and VCO (Voltage Controlled Oscillator) or VCXO (Voltage Controlled Crystal Oscillator). The N min value of 1 allows flexibility in clock generation.

Features and Benefits

200 MHz Bandwidth

2.7 V to 5.5 V Power Supply

Programmable Charge Pump Currents

3-Wire Serial Interface

Hardware and Software Power-Down Mode

Analog and Digital Lock Detect

RF & Microwave

Data Sheets

Document	note
ADF4001: 200 MHz Clock Generator PLL Data Sheet (Rev. B)	PDF 364 kB

Application Notes

Document	note
AN-873: Lock Detect on the ADF4xxx Family of PLL Synthesizers (Rev. 0)	PDF 207 kB
AN-30: Ask the Applications Engineer - PLL Synthesizers	PDF 184 kB

User Guides

Document	note
UG-092: The PLL Frequency Synthesizer Evaluation Board for the ADF4001	PDF 215 kB
UG-476: PLL Software Installation Guide	PDF 520 kB

Frequently Asked Questions

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Order Information

Part Number	Package	Packing Qty	Temp Range	Price 100-499	Price 1000+	RoHS
ADF4001BCPZ Production	20 ld LFCSP 4x4mm (2.1EP)	OTH 490	-40 to 85C	2.02	1.72	Y
ADF4001BCPZ-RL Obsolete	20 ld LFCSP 4x4mm (2.1EP)	REEL 5000		0	0	Y
ADF4001BCPZ-RL7 Production	20 ld LFCSP 4x4mm (2.1EP)	REEL 1500	-40 to 85C	0	1.72	Y
ADF4001BRU Production	16 ld TSSOP	OTH 96	-40 to 85C	2.34	1.98	N
ADF4001BRU-REEL Obsolete	16 ld TSSOP	REEL 2500		0	0	N
ADF4001BRU-REEL7 Production	16 ld TSSOP	REEL 1000	-40 to 85C	0	1.98	N
ADF4001BRUZ Production	16 ld TSSOP	OTH 96	-40 to 85C	2.02	1.72	Y
ADF4001BRUZ-R7 Production	16 ld TSSOP	REEL 1000	-40 to 85C	0	1.72	Y
ADF4001BRUZ-RL Production	16 ld TSSOP	REEL 2500	-40 to 85C	0	1.72	Y