CDCE925 datasheet(1/21 Pages) TI

부품명	CDCE925

상세설명	Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs

PDF	21 Pages

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제조업체	TI [Texas Instruments]

홈페이지	http://www.ti.com

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1 / 21 page

1

FEATURES

APPLICATIONS

Xin/CLK 1

14

Xout

S0 2

13

S1/SDA

VDD 3

12

S2/SCL

Vctr 4

11

Y1

GND 5

10

GND

VDDOUT 6

9

Y2

7

8

Y3

VCXO

XO

LVCMOS

LV

CMOS

LV

CMOS

PLL

withSSC

LV

CMOS

Divider

and

Output

Control

3

EEPROM

Programming

and

ControlRegister

Vctr

S2/S1/S0or

SDA/SCL

VDD

GND

VDDOUT

Y1

Y2

Y3

VDDOUT

CDCE913

CDCEL913

SCAS849A – JUNE 2007 – REVISED AUGUST 2007

www.ti.com

Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs

• Flexible Clock Driver

2345

• Member of Programmable Clock Generator

–

Three User-Definable Control Inputs

Family

[S0/S1/S2] e.g., SSC Selection,

Frequency Switching, Output Enable or

–

CDCE913/CDCEL913: 1-PLL, 3 Outputs

Power Down

–

CDCE925/CDCEL925: 2-PLL, 5 Outputs

–

Programmable SSC Modulation

–

CDCE937/CDCEL937: 3-PLL, 7 Outputs

–

Enables 0-PPM Clock Generation

–

CDCE949/CDCEL949: 4-PLL, 9 Outputs

–

Generates Common Clock Frequencies

• In-System Programmability and EEPROM

Used With TI-DaVinci™, OMAP™, DSPs

–

Serial Programmable Volatile Register

–

Generates Highly Accurate Clocks for

–

Nonvolatile EEPROM to Store Customer

Video, Audio, USB, IEEE1394, RFID,

Setting

Bluetooth™, WLAN, Ethernet™, and

• Flexible Input Clocking Concept

GPS

–

External Crystal: 8 MHz to 32 MHz

• 1.8-V Device Power Supply

–

On-Chip VCXO: Pull Range ±150 ppm

• Separate Output Supply Pins

–

Single-Ended LVCMOS up to 160 MHz

–

CDCE913: 3.3 V and 2.5 V

• Free Selectable Output Frequency up to

–

CDCEL913: 1.8 V

230 MHz

• Wide Temperature Range –40°C to 85°C

• Low-Noise PLL Core

• Packaged in TSSOP

–

PLL Loop Filter Components Integrated

• Development and Programming Kit for Easy

–

Low Period Jitter (Typical 50 ps)

PLL Design and Programming (TI Pro-Clock™)

• D-TV, STB, IP-STB, DVD-Player, DVD-Recorder,

Printer

1

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2

DaVinci, OMAP, Pro-Clock are trademarks of Texas Instruments.

3

Bluetooth is a trademark of Bluetooth SIG.

4

I2C is a trademark of Philips Electronics.

5

Ethernet is a trademark of Xerox Corporattion.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

유사한 부품 번호 - CDCE925

제조업체	부품명	데이터시트	상세설명
Texas Instruments	CDCE925	485Kb / 27P	PROGRAMMABLE 2-PLL VCXO CLOCK SYNTHESIZER WITH 1.8-V, 2.5-V and 3.3-V LVCMOS OUTPUTS
	CDCE925	1Mb / 40P	CDCE(L)925: Flexible Low Power LVCMOS Clock Generator With SSC Support for EMI Reduction REVISED OCTOBER 2016
	CDCE925PW	485Kb / 27P	PROGRAMMABLE 2-PLL VCXO CLOCK SYNTHESIZER WITH 1.8-V, 2.5-V and 3.3-V LVCMOS OUTPUTS
	CDCE925PW	1Mb / 40P	CDCE(L)925: Flexible Low Power LVCMOS Clock Generator With SSC Support for EMI Reduction REVISED OCTOBER 2016
	CDCE925PW.B	1Mb / 40P	CDCE(L)925: Flexible Low Power LVCMOS Clock Generator With SSC Support for EMI Reduction REVISED OCTOBER 2016

More results

유사한 설명 - CDCE925

제조업체	부품명	데이터시트	상세설명
Texas Instruments	CDCE913	515Kb / 23P	Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs
	CDCE925	485Kb / 27P	PROGRAMMABLE 2-PLL VCXO CLOCK SYNTHESIZER WITH 1.8-V, 2.5-V and 3.3-V LVCMOS OUTPUTS
	CDCE913	460Kb / 25P	Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs
	CDCE937	481Kb / 30P	Programmable 3-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V and 3.3-V LVCMOS Outputs
	CDCE937-Q1	688Kb / 30P	PROGRAMMABLE 3-PLL VCXO CLOCK SYNTHESIZER WITH 1.8-V, 2.5-V, AND 3.3-V LVCMOS OUTPUTS
	CDCE949-Q1	717Kb / 32P	PROGRAMMABLE 4-PLL VCXO CLOCK SYNTHESIZER WITH 1.8-V, 2.5-,V and 3.3-V LVCMOS OUTPUTS
	CDCEL913-Q1	662Kb / 26P	Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs
	CDCE913	681Kb / 26P	Programmable 1-PLL VCXO Clock Synthesizer With 1.8-V, 2.5-V, and 3.3-V Outputs
	CDCE813-Q1	1Mb / 29P	Programmable 1-PLL Clock Synthesizer and Jitter Cleaner With 2.5-V and 3.3-V Outputs
	CDCE813-Q1_1904	1Mb / 34P	Programmable 1-PLL Clock Synthesizer and Jitter Cle With 2.5-V and 3.3-V Outputs

More results

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유사한 부품 번호 - CDCE925

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