LMK03318 - 超低抖动时钟发生器系列

LMK03318是TI德州仪器公司的一款超低抖动（300fsec-RMS）产品，LMK03318是超低抖动时钟发生器系列，本站介绍了LMK03318的封装应用图解、特点和优点、功能等，并给出了与LMK03318相关的TI元器件型号供参考。

LMK03318 - 超低抖动时钟发生器系列 - 超低抖动（300fsec-RMS） - 时钟发生器 - 德州仪器

产品特性

Ultra-Low Noise, High Performance
- Jitter: 100-fs RMS Typical, FOUT > 100 MHz
- PSRR: –70 dBc, Robust Supply Noise Immunity
Flexible Device Options
- Up to 8 AC-LVPECL, AC-LVDS, AC-CML, HCSL or LVCMOS Outputs or Any Combination
- Pin Mode, I2C Mode, EEPROM Mode
- 71-Pin Selectable Pre-programmed Default Start-up Options
Dual Inputs with Automatic or Manual Selection
- Crystal Input: 10 to 52 MHz
- External Input: 1 to 300 MHz
Frequency Margining Options
- Fine frequency Margining Using Low-Cost Pullable Crystal Reference
- Glitchless Coarse Frequency Margining (%) Using Output Dividers
Other Features
- Supply: 3.3 V Core, 1.8 V, 2.5 V, or 3.3 V Output Supply
- Industrial Temperature Range (–40ºC to 85ºC)

产品应用

Switches and Routers
Network and Telecom Line Cards
Servers and Storage Systems
Wireless Base Station

产品说明

The LMK03318 is an ultra-low-noise PLLatinumTM clock generator with one fractional-N frequency synthesizer with integrated VCO, flexible clock distribution/fanout, and pin-selectable configuration states stored in on-chip EEPROM. The device can generate multiple clocks for various multi-gigabit serial interfaces and digital devices, thus reducing BOM cost and board area and improving reliability by replacing multiple oscillators and clock distribution devices. The ultra-low jitter reduces bit-error rate (BER) in high-speed serial links.

产品器件信息

PART NUMBER	PACKAGE	BODY SIZE (NOM)
LMK03318	WQFN (48)	7.00 mm × 7.00 mm

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