CDCEL913
- Member of programmable clock generator family
- CDCE913/CDCEL913: 1-PLL, 3 outputs
- CDCE925/CDCEL925: 2-PLL, 5 outputs
- CDCE937/CDCEL937: 3-PLL, 7 outputs
- CDCE949/CDCEL949: 4-PLL, 9 outputs
- In-system programmability and EEPROM
- Serial programmable volatile register
- Nonvolatile EEPROM to store customer settings
- Flexible input clocking concept
- External crystal: 8MHz to 32MHz
- On-chip VCXO: pull range ±150ppm
- Single-ended LVCMOS Up to 160MHz
- Free selectable output frequency up to 230 MHz
- Low-noise PLL core
- PLL loop filter components integrated
- Low period jitter (typical 50ps)
- Separate output supply pins
- CDCE913: 3.3V and 2.5V
- CDCEL913: 1.8V
- Flexible clock driver:
- Three user-definable control inputs [S0/S1/S2], for example, SSC selection, frequency switching, output enable, or power down
- Generates highly accurate clocks for video, audio, USB, IEEE1394, RFID, Bluetooth, WLAN, Ethernet™, and GPS
- Generates common clock frequencies used with TI- DaVinci™, OMAP™, DSPs
- Programmable SSC modulation
- Enables 0PPM clock generation
- 1.8V device power supply
- Wide temperature range: –40°C to 85°C
- Packaged in TSSOP
- Development and programming kit for easy PLL design and programming (TI Pro-Clock™)
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.
技術文件
類型 | 標題 | 日期 | ||
---|---|---|---|---|
* | Data sheet | CDCE(L)913: Flexible Low Power LVCMOS Clock Generator With SSC Support for EMI Reduction datasheet (Rev. I) | PDF | HTML | 2024年 8月 22日 |
Application note | VCXO Application Guideline for CDCE(L)9xx Family (Rev. A) | 2012年 4月 23日 | ||
User guide | CDCE(L)9XX & CDCEx06 Programming Evaluation Module Manual (Rev. A) | 2010年 11月 22日 | ||
User guide | CDCE(L)9xx Performance Evaluation Module (Rev. A) | 2010年 7月 7日 | ||
Application note | Troubleshooting I2C Bus Protocol | 2009年 10月 19日 | ||
Application note | Usage of I2C for CDCE(L)949, CDCE(L)937, CDCE(L)925, CDCE(L)913 | 2009年 9月 23日 | ||
User guide | CDCE(L)9XX & CDCEx06 Programming Evaluation Module Manual | 2008年 12月 9日 | ||
Application note | Generating Low Phase-Noise Clocks for Audio Data Converters from Low Frequency | 2008年 3月 31日 | ||
Application note | Practical consideration on choosing a crystal for CDCE(L)9xx family | 2008年 3月 24日 | ||
Application note | Clocking Recommendations for DM6446 Digital Video EVM with Sngle PLL (Rev. A) | 2007年 8月 8日 |
設計與開發
如需其他條款或必要資源,請按一下下方的任何標題以檢視詳細頁面 (如有)。
CDCE913PERF-EVM — CDCE913 性能評估模組
The CDCE913Perf-Evaluation Module allows the verification of the functionality and performance of CDCE913 and CDCEL913 with the options of crystal and 1.8 V LVCMOS inputs. The outputs can be connected to the Oscilloscope directly with SMA cables.
CDCEL913PERF-EVM — CDCEL913 性能評估模組
The CDCEL913Perf-Evaluation Module will help to verify the functionality and performance of CDCEL913 with the options of crystal and 1.8 V LVCMOS inputs. The outputs can be connected to the Oscilloscope directly with SMA cables. The below information/items can be included The EVM use's guide: (...)
CDCEL9XXPROGEVM — CDCE(L)949 系列 EEPROM 程式設計基板
The clock generator CDCE(L)949 family has integrated EEPROM that allows the default frequency settings to be saved upon start up. CDCEL9XXPROGEVM is a programming board that allows a fast programming of prototyping samples or small production quantities. It applies to all 8 devices in the family: (...)
DS90UH981-Q1EVM — DS90UH981-Q1 DSI 至 FPD-Link IV 橋接串聯器評估模組
DS90UH981-Q1MEVM — DS90UH981-Q1 DSI 至 FPD-Link IV 橋接串聯器評估模組
DS90UH983-Q1EVM — DS90UH983-Q1 DisplayPort 至 FPD-Link IV 橋接串聯器評估模組
DS90UH983-Q1MEVM — DS90UH983-Q1 DisplayPort 至 FPD-Link IV 橋接串聯器評估模組
DS90UH984-Q1EVM — DS90UH984-Q1 FPD-Link IV 至內嵌式 displayport 橋接解串器評估模組
DS90UH984-Q1MEVM — DS90UH984-Q1 FPD-Link IV 至內嵌式 displayport 橋接解串器評估模組
DS90UH988-Q1EVM — DS90UH988-Q1 FPD-Link IV 至 OpenLDI 解串器評估模組
DS90UH988-Q1MEVM — DS90UH988-Q1 FPD-Link IV 至 OpenLDI 解串器評估模組
SN65DSI83EVM — SN65DSI83 MIPI® DSI 轉 LVDS 橋接和 FlatLink™ 積體電路評估模組
SN65DSI83Q1-EVM — MIPI® DSI 轉 LVDS 橋接和 FlatLink™ 積體電路評估模組
SN65DSI85EVM — SN65DSI85 雙通道 MIPI® DSI 轉 Dual-Link FlatLink™ LVDS 橋接評估模組
SN65DSI85Q1-EVM — 雙通道 MIPI® DSI 轉 Dual-Link FlatLink™ LVDS 橋接評估模組
CLOCKPRO — ClockPro Software
TI's ClockPro software allows users to program/configure the following devices in a friendly GUI interface:
- CDCE949
- CDCE937
- CDCE925
- CDCE913
- CDCE906
- CDCE706
- CDCEL949
- CDCEL937
- CDCEL925
- CDCEL913
It is intended to be used with the evaluation modules of the above devices.
支援產品和硬體
產品
時鐘產生器
硬體開發
開發板
軟體
軟體程式設計工具
SCAC073 — TI-Pro-Clock Programming Software
支援產品和硬體
產品
時鐘產生器
CLOCK-TREE-ARCHITECT — 時鐘樹架構程式設計軟體
PSPICE-FOR-TI — PSpice® for TI 設計與模擬工具
封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
---|---|---|
TSSOP (PW) | 14 | Ultra Librarian |
訂購與品質
- RoHS
- REACH
- 產品標記
- 鉛塗層/球物料
- MSL 等級/回焊峰值
- MTBF/FIT 估算值
- 材料內容
- 認證摘要
- 進行中持續性的可靠性監測
- 晶圓廠位置
- 組裝地點
建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。