Type is Clock/Frequency Synthesizer, Fanout Buffer (Distribution) - Clock/Timing - Clock Generators, PLLs, Frequency Synthesizers Distributor - ICS271PG ICS276PGLF LTC6950IUHH#PBF

Part Number	Manufacturer / Brand	Brife Description	Part Status	Type	PLL	Input	Output	Number of Circuits	Ratio - Input:Output	Differential - Input:Output	Frequency - Max	Divider/Multiplier	Voltage - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
ICS271PG	IDT, Integrated Device Technology Inc	IC CLOCK TRP PLL PROG VCXO 20TSSOP	Obsolete	Clock/Frequency Synthesizer, Fanout Buffer (Distribution)	Yes with Bypass	Crystal	CMOS	1	1:6	No/No	200MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width)	20-TSSOP
ICS276PGLF	IDT, Integrated Device Technology Inc	IC PROG VCXO CLOCK SYNTH 16TSSOP	Obsolete	Clock/Frequency Synthesizer, Fanout Buffer (Distribution)	Yes with Bypass	Crystal	CMOS	1	1:3	No/No	200MHz	Yes/Yes	3.135 V ~ 3.465 V	0°C ~ 70°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
LTC6950IUHH#PBF	Linear Technology/Analog Devices	IC FREQ SYNTH PLL 48QFN	Active	Clock/Frequency Synthesizer, Fanout Buffer (Distribution)	Yes	Clock	CMOS, LVDS, PECL	1	1:5	Yes/Yes	1.4GHz	Yes/No	3.15 V ~ 5.25 V	-40°C ~ 105°C	Surface Mount	48-WFQFN Exposed Pad	48-QFN (5x9)