SDIP Phase Locked Loops (PLL) & Frequency Synthesis Circuits 10

Reset All

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	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	JESD-609 Code	Length
LC72130	Onsemi		INDUSTRIAL	24	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	10 mA		CMOS	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP24,.3	PLL or Frequency Synthesis Circuits	1.78 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T24				Not Qualified
LC7185-8750	Onsemi		INDUSTRIAL	30	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	10 mA		CMOS	THROUGH-HOLE		5/8	IN-LINE, SHRINK PITCH	SDIP30,.4	PLL or Frequency Synthesis Circuits	1.78 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T30				Not Qualified
LC72137	Onsemi		COMMERCIAL	22	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	6 mA		CMOS	THROUGH-HOLE		3/3.3	IN-LINE, SHRINK PITCH	SDIP22,.3	PLL or Frequency Synthesis Circuits	1.78 mm	70 Cel	-20 Cel		DUAL	R-PDIP-T22				Not Qualified
LC72121	Onsemi		INDUSTRIAL	22	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	6 mA		CMOS	THROUGH-HOLE		3/3.3	IN-LINE, SHRINK PITCH	SDIP22,.3	PLL or Frequency Synthesis Circuits	1.78 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T22				Not Qualified
LC72131K	Onsemi	PLL FREQUENCY SYNTHESIZER	INDUSTRIAL	22	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY			CMOS	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP22,.3	PLL or Frequency Synthesis Circuits	1.78 mm	85 Cel	-40 Cel		DUAL	R-PDIP-T22				Not Qualified
TD6382N	Toshiba	PLL FREQUENCY SYNTHESIZER	COMMERCIAL EXTENDED	20	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	66 mA	1	BIPOLAR	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP20,.3	PLL or Frequency Synthesis Circuits	1.778 mm	75 Cel	-20 Cel	TIN LEAD	DUAL	R-PDIP-T20	5.5 V	4.5 mm	7.62 mm	Not Qualified	4.5 V	e0	18.6 mm
TD6358N	Toshiba	PLL FREQUENCY SYNTHESIZER	COMMERCIAL EXTENDED	20	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	80 mA	1	BIPOLAR	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP20,.3	PLL or Frequency Synthesis Circuits	1.778 mm	75 Cel	-20 Cel	TIN LEAD	DUAL	R-PDIP-T20	5.5 V	4.5 mm	7.62 mm	Not Qualified	4.5 V	e0	18.6 mm
TD6380N	Toshiba	PLL FREQUENCY SYNTHESIZER	COMMERCIAL EXTENDED	20	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	66 mA	1	BIPOLAR	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP20,.3	PLL or Frequency Synthesis Circuits	1.778 mm	75 Cel	-20 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T20	5.5 V	4.5 mm	7.62 mm	Not Qualified	4.5 V	e0	18.6 mm
TD6359N	Toshiba	PLL FREQUENCY SYNTHESIZER	COMMERCIAL EXTENDED	20	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	80 mA	1	BIPOLAR	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP20,.3	PLL or Frequency Synthesis Circuits	1.778 mm	75 Cel	-20 Cel	TIN LEAD	DUAL	R-PDIP-T20	5.5 V	4.5 mm	7.62 mm	Not Qualified	4.5 V	e0	18.6 mm
TD6381N	Toshiba	PLL FREQUENCY SYNTHESIZER	COMMERCIAL EXTENDED	20	SDIP	RECTANGULAR	NO	PLASTIC/EPOXY	66 mA	1	BIPOLAR	THROUGH-HOLE	5 V	5	IN-LINE, SHRINK PITCH	SDIP20,.3	PLL or Frequency Synthesis Circuits	1.778 mm	75 Cel	-20 Cel	TIN LEAD	DUAL	R-PDIP-T20	5.5 V	4.5 mm	7.62 mm	Not Qualified	4.5 V	e0	18.6 mm

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.