CDCEL913 Series

Programmable 1-PLL VCXO clock synthesizer with 1.8-V LVCMOS outputs

Link to Manufacturer Page: https://www.ti.com/

Catalog

Programmable 1-PLL VCXO clock synthesizer with 1.8-V LVCMOS outputs

Part	Supplier Device Package	Type	Output	Voltage - Supply [Min]	Voltage - Supply [Max]	Frequency - Max [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Input	Mounting Type	Package / Case	Package / Case [custom]	Package / Case [custom]	PLL	Ratio - Input:Output [custom]	Ratio - Input:Output [custom]	Number of Circuits	Utilized IC / Part	Function	Supplied Contents	Grade	Qualification
Texas Instruments CDCEL913PWR	14-TSSOP	PLL Clock Synthesizer	LVCMOS	1.7 V	1.9 V	230 MHz	-40 °C	85 °C	Crystal, LVCMOS	Surface Mount	14-TSSOP	0.173 in	4.4 mm	Yes with Bypass	1	3	1
Texas Instruments CDCEL913PWRG4	14-TSSOP	PLL Clock Synthesizer	LVCMOS	1.7 V	1.9 V	230 MHz	-40 °C	85 °C	Crystal, LVCMOS	Surface Mount	14-TSSOP	0.173 in	4.4 mm	Yes with Bypass	1	3	1
Texas Instruments CDCEL913PERF-EVM		Timing																CDCEL913PERF	Clock Generator	Board(s)
Texas Instruments CDCEL913IPWRQ1	14-TSSOP	PLL Clock Synthesizer	LVCMOS	1.7 V	1.9 V	230 MHz	-40 °C	85 °C	Crystal, LVCMOS	Surface Mount	14-TSSOP	0.173 in	4.4 mm	Yes with Bypass	1	3	1				Automotive	AEC-Q100
Texas Instruments CDCEL913PW	14-TSSOP	PLL Clock Synthesizer	LVCMOS	1.7 V	1.9 V	230 MHz	-40 °C	85 °C	Crystal, LVCMOS	Surface Mount	14-TSSOP	0.173 in	4.4 mm	Yes with Bypass	1	3	1

Key Features

• Member of programmable clock generator familyCDCE913/CDCEL913: 1-PLL, 3 outputsCDCE925/CDCEL925: 2-PLL, 5 outputsCDCE937/CDCEL937: 3-PLL, 7 outputsCDCE949/CDCEL949: 4-PLL, 9 outputsIn-system programmability and EEPROMSerial programmable volatile registerNonvolatile EEPROM to store customer settingsFlexible input clocking conceptExternal crystal: 8MHz to 32MHzOn-chip VCXO: pull range ±150ppmSingle-ended LVCMOS Up to 160MHzFree selectable output frequency up to 230 MHzLow-noise PLL corePLL loop filter components integratedLow period jitter (typical 50ps)Separate output supply pinsCDCE913: 3.3V and 2.5VCDCEL913: 1.8VFlexible clock driver:Three user-definable control inputs [S0/S1/S2], for example, SSC selection, frequency switching, output enable, or power downGenerates highly accurate clocks for video, audio, USB, IEEE1394, RFID, Bluetooth, WLAN, Ethernet™, and GPSGenerates common clock frequencies used with TI- DaVinci™, OMAP™, DSPsProgrammable SSC modulationEnables 0PPM clock generation1.8V device power supplyWide temperature range: –40°C to 85°CPackaged in TSSOPDevelopment and programming kit for easy PLL design and programming (TI Pro-Clock™)Member of programmable clock generator familyCDCE913/CDCEL913: 1-PLL, 3 outputsCDCE925/CDCEL925: 2-PLL, 5 outputsCDCE937/CDCEL937: 3-PLL, 7 outputsCDCE949/CDCEL949: 4-PLL, 9 outputsIn-system programmability and EEPROMSerial programmable volatile registerNonvolatile EEPROM to store customer settingsFlexible input clocking conceptExternal crystal: 8MHz to 32MHzOn-chip VCXO: pull range ±150ppmSingle-ended LVCMOS Up to 160MHzFree selectable output frequency up to 230 MHzLow-noise PLL corePLL loop filter components integratedLow period jitter (typical 50ps)Separate output supply pinsCDCE913: 3.3V and 2.5VCDCEL913: 1.8VFlexible clock driver:Three user-definable control inputs [S0/S1/S2], for example, SSC selection, frequency switching, output enable, or power downGenerates highly accurate clocks for video, audio, USB, IEEE1394, RFID, Bluetooth, WLAN, Ethernet™, and GPSGenerates common clock frequencies used with TI- DaVinci™, OMAP™, DSPsProgrammable SSC modulationEnables 0PPM clock generation1.8V device power supplyWide temperature range: –40°C to 85°CPackaged in TSSOPDevelopment and programming kit for easy PLL design and programming (TI Pro-Clock™)

Description

The CDCE913 and CDCEL913 devices are modular PLL-based, low-cost, high-performance, programmable clock synthesizers. The devices generate up to three output clocks from a single input frequency. Each output can be programmed in-system for any clock frequency up to 230MHz, using the integrated configurable PLL. The CDCx913 has separate output supply pins, VDDOUT, which is 1.8V for CDCEL913 and 2.5V to 3.3V for CDCE913. The input accepts an external crystal or LVCMOS clock signal. A selectable on-chip VCXO allows synchronization of the output frequency to an external control signal. The PLL supports SSC (spread-spectrum clocking) for better electromagnetic interference (EMI) performance. The device supports nonvolatile EEPROM programming for easy customization of the device to the application. All device settings are programmable through the SDA/SCL bus, a 2-wire serial interface. The CDCx913 operates in a 1.8V environment and operates in a temperature range of –40°C to 85°C. The CDCE913 and CDCEL913 devices are modular PLL-based, low-cost, high-performance, programmable clock synthesizers. The devices generate up to three output clocks from a single input frequency. Each output can be programmed in-system for any clock frequency up to 230MHz, using the integrated configurable PLL. The CDCx913 has separate output supply pins, VDDOUT, which is 1.8V for CDCEL913 and 2.5V to 3.3V for CDCE913. The input accepts an external crystal or LVCMOS clock signal. A selectable on-chip VCXO allows synchronization of the output frequency to an external control signal. The PLL supports SSC (spread-spectrum clocking) for better electromagnetic interference (EMI) performance. The device supports nonvolatile EEPROM programming for easy customization of the device to the application. All device settings are programmable through the SDA/SCL bus, a 2-wire serial interface. The CDCx913 operates in a 1.8V environment and operates in a temperature range of –40°C to 85°C.