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CDCE949PW Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 visit Texas Instruments Buy
CDCE949QPWRQ1 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 125 visit Texas Instruments Buy
CDCE949PWG4 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 visit Texas Instruments
CDCE949PWRG4 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 visit Texas Instruments
CDCE949PWR Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 visit Texas Instruments

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CDCE949 Datasheet

Part Manufacturer Description PDF Type
CDCE949 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Original
CDCE949PERF-EVM Texas Instruments Evaluation and Demonstration Boards and Kits, Programmers, Development Systems, EVAL MOD PERFORMANCE FOR CDCE949 Original
CDCE949PW Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Original
CDCE949PW Texas Instruments CDCE949 - Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949PWG4 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Original
CDCE949PWG4 Texas Instruments CDCE949 - Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949PWR Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949PWR Texas Instruments CDCE949 - Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949PWRG4 Texas Instruments Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949PWRG4 Texas Instruments CDCE949 - Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 85 Original
CDCE949QPWRQ1 Texas Instruments Automotive Catalog Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 125 Original
CDCE949QPWRQ1 Texas Instruments CDCE949 - Automotive Catalog Programmable 4-PLL VCXO Clock Synthesizer with 2.5V or 3.3V LVCMOS Outputs 24-TSSOP -40 to 125 Original

CDCE949

Catalog Datasheet MFG & Type PDF Document Tags
Abstract: the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or LVCMOS clock , CDCE949 CDCEL949 www.ti.com SCAS844D ­ AUGUST 2007 ­ REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 1 , CDCE925/CDCEL925: 2 PLLs, 5 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 , (typ 60 ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Texas Instruments
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CDCE913/CDCEL913 CDCE949/CDCEL949 IEEE1394
Abstract: separate output supply pins, VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input , CDCE949 CDCEL949 www.ti.com SCAS844D â'" AUGUST 2007 â'" REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 , Outputs â'" CDCE925/CDCEL925: 2 PLLs, 5 Outputs â'" CDCE937/CDCEL937: 3 PLLs, 7 Outputs â'" CDCE949 , ) Separate Output Supply Pins â'" CDCE949: 3.3 V and 2.5 V â'" CDCEL949: 1.8 V 1.8 V Device Power Supply Texas Instruments
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SSC37 ISO/TS16949
Abstract: CDCx949 has separate output supply pins, VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. , CDCE949 CDCEL949 www.ti.com SCAS844A ­ AUGUST 2007 ­ REVISED DECEMBER 2007 Programmable 4 , Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs · In-System , ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power , testing of all parameters. Copyright © 2007, Texas Instruments Incorporated CDCE949 CDCEL949 Texas Instruments
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SCAA SSC16 TSSOP24
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
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Abstract: . 2 2 Smooth CDCE949 Output Frequency Changed by I2C . 4 3 Smooth CDCE949 Output Frequency Changed by I2C . 4 4 Smooth CDCE949 Maximum VCO Frequency Changed by I2C . 5 5 Smooth CDCE949 Output Frequency Changed by I2C . 5 6 CDCE949 Changing Frequency by I2C Directly on the Active PLL_setup; Intermediate Texas Instruments
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SCAA105 TMS320C645X l 913 001xb CDC L 937 CDCE906 SCAS814 TMS320C645 CDCE906/907
Abstract: separate output supply pins, VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input , CDCE949 CDCEL949 www.ti.com SCAS844D â'" AUGUST 2007 â'" REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 , Outputs â'" CDCE925/CDCEL925: 2 PLLs, 5 Outputs â'" CDCE937/CDCEL937: 3 PLLs, 7 Outputs â'" CDCE949 , ) Separate Output Supply Pins â'" CDCE949: 3.3 V and 2.5 V â'" CDCEL949: 1.8 V 1.8 V Device Power Supply Texas Instruments
Original
Abstract: CDCx949 has separate output supply pins, VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. , CDCE949 CDCEL949 www.ti.com SCAS844A ­ AUGUST 2007 ­ REVISED DECEMBER 2007 Programmable 4 , Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs · In-System , ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power , testing of all parameters. Copyright © 2007, Texas Instruments Incorporated CDCE949 CDCEL949 Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
Original
Abstract: V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , CDCE949 CDCEL949 www.ti.com , Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs · In-System Programmability and EEPROM ­ Serial , Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Supply Wide Temperature , . Copyright © 2007, Texas Instruments Incorporated CDCE949 CDCEL949 SCAS844A ­ AUGUST 2007 ­ REVISED Texas Instruments
Original
ssc-32 SSC31 fs34 fs35 SSC-36
Abstract: CDCE949. The input accepts an external crystal or LVCMOS clock signal. If an external crystal is used, an , CDCE949 CDCEL949 www.ti.com , and 3.3V LVCMOS Outputs Check for Samples: CDCE949 CDCEL949 FEATURES · 1 · Member of , Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs · In-System , ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Texas Instruments
Original
SCAS844C
Abstract: CDCx949 has separate output supply pins, VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. , CDCE949 CDCEL949 www.ti.com SCAS844D ­ AUGUST 2007 ­ REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 , Outputs ­ CDCE925/CDCEL925: 2 PLLs, 5 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949 , Components ­ Very Low Period Jitter (typ 60 ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
Original
Abstract: the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or LVCMOS clock , CDCE949 CDCEL949 www.ti.com SCAS844D ­ AUGUST 2007 ­ REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 1 , CDCE925/CDCEL925: 2 PLLs, 5 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 , (typ 60 ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844A ­ AUGUST 2007 ­ REVISED DECEMBER 2007 Programmable 4 , ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs · In-System , Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Supply Wide Temperature Range ­40° , necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844A ­ AUGUST 2007 ­ REVISED DECEMBER Texas Instruments
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Abstract: : FD77T Series Multi-Output CMOS Clock Oscillator Board: CDCE949 Programming EVM Board conditions , different CDCE949 setups were considered. As Y1 presented similar phase noise performance compared to the , PLLs are powered down. Figure 2. Y1 Phase Noise when setup 1 was programmed in the CDCE949, as , CDCE949, as described in Figure 3. PhaseNoiseFD77T.doc 2/8/2008 Clock Distribution Circuits , CDCE949, as described in Figure 5. PhaseNoiseFD77T.doc 2/8/2008 Texas Instruments Texas Instruments
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E5052A UFA210B 50O226-G E5052 fse-z4 Clock Distribution
Abstract: the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or LVCMOS clock , CDCE949 CDCEL949 www.ti.com SCAS844D ­ AUGUST 2007 ­ REVISED MARCH 2010 Programmable 4-PLL VCXO Clock Synthesizer with 1.8V, 2.5V and 3.3V LVCMOS Outputs Check for Samples: CDCE949, CDCEL949 1 , CDCE925/CDCEL925: 2 PLLs, 5 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE949/CDCEL949: 4 PLLs, 9 , (typ 60 ps) Separate Output Supply Pins ­ CDCE949: 3.3 V and 2.5 V ­ CDCEL949: 1.8 V 1.8 V Device Power Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
Original
Abstract: , VDDOUT, 1.8 V for the CDCEL949, and 2.5 V to 3.3 V for CDCE949. The input accepts an external crystal or , www.ti.com CDCE949 CDCEL949 SCAS844 ­ AUGUST 2007 Programmable 4-PLL VCXO Clock Synthesizer , Family ­ CDCE949/CDCEL949: 4 PLLs, 9 Outputs ­ CDCE937/CDCEL937: 3 PLLs, 7 Outputs ­ CDCE925/CDCEL925: 2 , , BlueToothTM, WLAN, Ethernet and GPS 1.8 V Device Power Supply Separate Output Supply Pins ­ CDCE949: 3.3 V and , . Production processing does not necessarily include testing of all parameters. CDCE949 CDCEL949 SCAS844 ­ Texas Instruments
Original
Abstract: . 2 1 I C Programming Sequence for the CDCE949 2 2 First Eight Bits of the I2C , ninth SCL pulse. Figure 1. I2C Programming Sequence for the CDCE949 2.2 I2C Protocol Screen , 's slave address (1101100xb) and type of operation (0 = write). C2 is SDA and C4 is SCL. The CDCE949 , SCL. The CDCE949 (slave) gives back acknowledgment after the last bit was patterned; only after the , CDCE949 (slave) gives back acknowledgment after the last bit was patterned; only after the SCL last Texas Instruments
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SCAA106 SSZT009 CDCE706 PCA9515A PCA9517 PCA9544A
Abstract: CDCE949 that is discussed in this article is the semiconductor device that operates the Pletronics FD5 , programmable clock generator (Figure 1b). The CDCE949 and CDCE913 are used in this example. The CDCE949 can , frequency in a wide range. For example, the CDCE949 supports output frequencies from DC to 230 MHz. Using , such as the CDCE949. It can be turned on/off and its settings can be changed on the fly through I2C Pletronics
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