SQUARE Phase Locked Loops (PLL) & Frequency Synthesis Circuits 844

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Package Body Material	Maximum Supply Current (Isup)	No. of Functions	Technology	Terminal Form	Nominal Supply Voltage (Vsup)	Power Supplies (V)	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Operating Temperature	Terminal Finish	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	JESD-609 Code	Peak Reflow Temperature (C)	Length
M2020-11I669.1281	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-13I644.5313	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-12I627.3296	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
8T49N222B-000NLGI8	Renesas Electronics		INDUSTRIAL	48	QCCN	SQUARE	YES	PLASTIC/EPOXY	358 mA			NO LEAD		2.5/3.3	CHIP CARRIER	LCC48,.27SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel		QUAD	S-PQCC-N48					Not Qualified
M2021-11I622.0800	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2020-11I690.5692	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2020-12-669.1281	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
849N212CKI-004LFT	Renesas Electronics		INDUSTRIAL	40	QCCN	SQUARE	YES	PLASTIC/EPOXY	320 mA			NO LEAD		2.5/3.3	CHIP CARRIER	LCC40,.24SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel		QUAD	S-PQCC-N40					Not Qualified
M2004-02I625.0000	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2020-12I690.5692	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
843002CY-31T	Renesas Electronics		COMMERCIAL	64	QFP	SQUARE	YES	PLASTIC/EPOXY				GULL WING	3.3 V	3.3	FLATPACK	TQFP64,.47SQ	PLL or Frequency Synthesis Circuits	.5 mm	70 Cel	0 Cel		QUAD	S-PQFP-G64					Not Qualified
M2021-13-625.0000	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-12I644.5313	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-12I669.3120	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-11-670.8386	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-13I666.5143	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-12-669.1281	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
M2021-11-625.0000	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
M2020-11I666.5143	Renesas Electronics		INDUSTRIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	85 Cel	-40 Cel		QUAD	S-XQCC-N36					Not Qualified
M2020-11-627.3296	Renesas Electronics		COMMERCIAL	36	QCCN	SQUARE	YES	CERAMIC				NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC36,.35SQ,25	PLL or Frequency Synthesis Circuits	.635 mm	70 Cel	0 Cel		QUAD	S-XQCC-N36					Not Qualified
8T49N286A-016NLGI	Renesas Electronics	PLL FREQUENCY SYNTHESIZER		72	HVQCCN	SQUARE	YES	PLASTIC/EPOXY	100 mA	1		NO LEAD	3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC72,.39SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N72		3.465 V	1 mm	10 mm		3.135 V	e3		10 mm
8T49N282C-002NLGI	Renesas Electronics	PLL FREQUENCY SYNTHESIZER		72	HVQCCN	SQUARE	YES	PLASTIC/EPOXY	100 mA	1		NO LEAD	3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC72,.39SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N72		3.465 V	1 mm	10 mm		3.135 V	e3		10 mm
8T49N282C-017NLGI	Renesas Electronics	PLL FREQUENCY SYNTHESIZER		72	HVQCCN	SQUARE	YES	PLASTIC/EPOXY	100 mA	1		NO LEAD	3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC72,.39SQ,20		.5 mm	85 Cel	-40 Cel	MATTE TIN	QUAD	S-XQCC-N72		3.465 V	1 mm	10 mm		3.135 V	e3		10 mm
8432CYI-51LFT	Renesas Electronics	PHASE LOCKED LOOP	INDUSTRIAL	32	QFP	SQUARE	YES	PLASTIC/EPOXY	15 mA			GULL WING	3.3 V	3.3	FLATPACK	QFP32,.35SQ,32	PLL or Frequency Synthesis Circuits	.8 mm	85 Cel	-40 Cel	TIN	QUAD	S-PQFP-G32	3				Not Qualified		e3	260
8432CKI-51LF	Renesas Electronics	PHASE LOCKED LOOP	INDUSTRIAL	32	QCCN	SQUARE	YES	PLASTIC/EPOXY	145 mA			NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC32,.2SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	TIN	QUAD	S-PQCC-N32	3				Not Qualified		e3	260
8432CYI-51LF	Renesas Electronics	PHASE LOCKED LOOP	INDUSTRIAL	32	QFP	SQUARE	YES	PLASTIC/EPOXY	145 mA			GULL WING	3.3 V	3.3	FLATPACK	QFP32,.35SQ,32	PLL or Frequency Synthesis Circuits	.8 mm	85 Cel	-40 Cel	TIN	QUAD	S-PQFP-G32	3				Not Qualified		e3	260
8432CKI-51LFT	Renesas Electronics	PHASE LOCKED LOOP	INDUSTRIAL	32	QCCN	SQUARE	YES	PLASTIC/EPOXY	145 mA			NO LEAD	3.3 V	3.3	CHIP CARRIER	LCC32,.2SQ,20	PLL or Frequency Synthesis Circuits	.5 mm	85 Cel	-40 Cel	TIN	QUAD	S-PQCC-N32	3				Not Qualified		e3	260
BW2006L	Samsung	PLL FREQUENCY SYNTHESIZER	COMMERCIAL	48	QFF	SQUARE	YES	UNSPECIFIED		1	CMOS	FLAT	3.3 V		FLATPACK				70 Cel	0 Cel		QUAD	S-XQFP-F48		3.45 V			Not Qualified	3.15 V

Phase Locked Loops (PLL) & Frequency Synthesis Circuits

Phase Locked Loops (PLL) and Frequency Synthesis Circuits are electronic circuits used to generate and control stable and precise frequencies for use in various applications, such as communication systems, signal processing, and instrumentation.

A PLL is a feedback system that compares the phase of an input signal to the phase of a reference signal and adjusts the output frequency to match the reference frequency. The basic components of a PLL include a phase detector, a low-pass filter, a voltage-controlled oscillator (VCO), and a frequency divider. The phase detector compares the phase of the input and reference signals and generates an error signal that is filtered and used to adjust the frequency of the VCO. The output of the VCO is divided by a frequency divider to generate the output frequency. PLLs are commonly used for frequency synthesis, clock recovery, and phase modulation/demodulation.

Frequency synthesis circuits are electronic circuits used to generate precise and stable frequencies by combining multiple signals with different frequencies. These circuits use various techniques, such as direct digital synthesis (DDS), fractional-N synthesis, and frequency mixing to generate frequencies. DDS is a technique that uses a digital signal generator to generate a waveform with a specific frequency, phase, and amplitude. Fractional-N synthesis is a technique that uses a PLL to generate a frequency that is a fraction of the reference frequency. Frequency mixing is a technique that combines two signals with different frequencies to generate a signal with a frequency equal to the difference between the two frequencies.

PLLs and frequency synthesis circuits are critical components in many electronic systems that require precise and stable frequencies. These circuits are used in communication systems, signal processing, instrumentation, and other applications where accurate frequency generation and control is required.