Product Selector: Universal Frequency Translators (UFT™)

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	Outputs (#)	Output Type	Output Freq Range (MHz)	Inputs (#)	Input Freq (MHz)	Input Type	Output Banks (#)	Core Voltage (V)	Output Voltage (V)	Output Skew (ps)	Phase Jitter Typ RMS (ps)	Phase Jitter Max RMS (ps)	C-C Jitter Typ P-P (ps)	C-C Jitter Max P-P (ps)	Period Jitter Typ P-P (ps)	Period Jitter Max P-P (ps)	App Jitter Compliance	Prog. Clock	Prog. Interface	Reference Output	Abs. Pull Range Min. (± PPM)	Price (USD) \| 1ku
(10) Featured Products (0) Additional Products	4 6 8	HCSL LVCMOS LVDS LVPECL	Maximum Output frequency range (in MHz). Minimum Output frequency range (in MHz).	2 4 7	Maximum Input frequency (in MHz). Minimum Input frequency (in MHz).	HCSL LVCMOS LVDS LVHSTL LVPECL LVTTL	3 4	2.5 3.3	Maximum Output voltage. Minimum Output voltage.	Maximum Output skew. Minimum Output skew.	0.2 0.24 0.26 0.27 0.28 0.35 0.276 0.333	Maximum Maximum phase jitter, RMS (in ps). Minimum Maximum phase jitter, RMS (in ps).	Maximum Typical C-C jitter, peak-to-peak (in ps). Minimum Typical C-C jitter, peak-to-peak (in ps).	Maximum Maximum C-C jitter, peak-to-peak (in ps). Minimum Maximum C-C jitter, peak-to-peak (in ps).	Maximum Typical period jitter, peak-to-peak (in ps). Minimum Typical period jitter, peak-to-peak (in ps).	Maximum Maximum period jitter, peak-to-peak (in ps). Minimum Maximum period jitter, peak-to-peak (in ps).		Yes	I2C SPI	No Yes	Maximum Guaranteed pull range of center frequency under all conditions. Minimum Guaranteed pull range of center frequency under all conditions.	Maximum Price estimate for 1,000 units; pricing is subject to change. Minimum Price estimate for 1,000 units; pricing is subject to change.
Part Number	Logical Operator	Logical Operator		Logical Operator		Logical Operator	Logical Operator	Logical Operator			Logical Operator						Logical Operator	Logical Operator	Logical Operator	Logical Operator
8T49N240 PDF FemtoClock NG Universal Frequency Translator	4	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	1.8, 2.5, 3.3	50	0.2							Yes	I2C	Yes		9.651
8T49N241 PDF FemtoClock NG Universal Frequency Translator	4	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	1.8, 2.5, 3.3	50	0.35							Yes	I2C	Yes		6.114
8T49N242 PDF FemtoClock NG Universal Frequency Translator	4	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	1.8, 2.5, 3.3	50	0.276							Yes	I2C	Yes		5.833
8T49N281 PDF FemtoClock NG Universal Frequency Translator (2-in/1-PLL/8-out)	8	LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	2.5, 3.3	45	0.27, 0.28	0.3						Yes	I2C	No, Yes		13.32
8T49N282 PDF FemtoClock NG Dual Universal Frequency Translator (4-in/2-PLL/8-out)	8	LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	4	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	2.5, 3.3	45	0.26, 0.28	0.3						Yes	I2C, SPI	No, Yes		28.31
8T49N283 PDF FemtoClock NG Dual Universal Frequency Translator (2-in/2-PLL/8-out)	8	LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	2.5, 3.3	45	0.24, 0.28	0.3						Yes	I2C	No, Yes		22.26
8T49N285 PDF FemtoClock NG Universal Frequency Translator (2-in/1-PLL/8-out)	8	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL	4	2.5, 3.3	1.8, 2.5, 3.3	45	0.28							Yes	I2C, SPI	Yes		9.436
8T49N286 PDF FemtoClock NG Universal Frequency Translator (4-in/2-PLL/8-out)	8	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	4	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	2.5, 3.3	45	0.28							Yes	I2C, SPI	Yes		10.86
8T49N287 PDF FemtoClock NG Universal Frequency Translator (2-in/2-PLL/8-out)	8	HCSL, LVCMOS, LVDS, LVPECL	0.008 - 1000, 0.008, 1000 - 0.008	2	0.008 - 875, 0.008, 875 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	4	2.5, 3.3	2.5, 3.3	45	0.28							Yes	I2C	Yes		12.21
8T49N366I PDF FemtoClock NG Triple Universal Frequency Translator	6	LVDS, LVPECL	0.98 - 1300, 0.98, 1300 - 0.98	7	0.008 - 710, 0.008, 710 - 0.008	HCSL, LVCMOS, LVDS, LVHSTL, LVPECL, LVTTL	3	2.5	2.5		0.333	0.465		40				Yes	I2C	No

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Product Selector: Universal Frequency Translators (UFT™)

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