The 5X2503 MicroClock is a programmable clock generator, and is intended for low power, consumer, wearable and smart devices. The 5X2503 device is a 3 PLL architecture design with an embedded 26MHz crystal. Each PLL is individually programmable, allowing for up to 3 unique frequency outputs. The 5X2503 has built-in unique features such as Proactive Power Saving (PPS) to deliver better system level power management.

An internal OTP memory allows the user to store the configuration in the device without programming after power up, and then can be reprogrammed again through the I²C interface. The device has programmable VCO and PLL source selection allowing the user to do power-performance optimization based on the application requirements. A low power 32.768kHz clock is supported with only less than 2μA current consumption for system RTC reference clock needs.

特性

  • Configurable OE pin function as OE, PPS or DFC control function
  • PPS: Proactive Power Saving features save power during the end device power-down mode
  • DFC: Dynamic Frequency Control feature allows programming up to 4 difference frequencies that switch dynamically
  • Spread Spectrum clock support to lower system EMI
  • I²C Interface
  • Supported by IDT Timing Commander™  software tool

产品选择

This device is factory-configurable. Try the Custom Part Configuration Utility.
下单器件 ID Part Status Type Lead Count (#) Temp. Grade Pb (Lead) Free Carrier Type Buy Sample
Active 12 I 是的 Cut Tape
Availability
Active 12 I 是的 Reel
Availability

Product Comparison

5X2503 5L2503
Input Type Crystal (integrated) Crystal, LVCMOS
Inputs (#) 1 1
Outputs (#) 3 3
Output Type LVCMOS LVCMOS

文档和下载

文档标题 其他语言 类型 文档格式 文件大小 日期
数据手册与勘误表
5X2503 Datasheet 数据手册 PDF 573 KB
使用指南与说明
Timing Commander Installation Guide 指南 PDF 497 KB
应用指南 &白皮书
AN-918 Programmable Clocks vs Crystal Oscillators 应用文档 PDF 307 KB
AN-845 Termination - LVCMOS 应用文档 PDF 146 KB
AN-842 Thermal Considerations in Package Design and Selection 应用文档 PDF 495 KB
AN-815 Understanding Jitter Units 应用文档 PDF 565 KB
AN-806 Power Supply Noise Rejection 应用文档 PDF 438 KB
Downloads
Timing Commander Installer (v1.16.3) 软件 ZIP 19.85 MB
MicroClock Timing Commander Personality File (v4.14) 软件 ZIP 8.19 MB
其他
Clock Distribution Overview 日本語 概览 PDF 217 KB
MicroClock Programmable Clocks Family Overview 概览 PDF 1023 KB
Timing Solutions Products Overview 概览 PDF 4.11 MB
IDT Products for Radio Applications 日本語 产品简述 PDF 2.34 MB
IDT Clock Generation Overview 日本語 概览 PDF 1.83 MB

Boards & Kits

器件号 文档标题 类型 公司
EVK5X2503 Evaluation Board for 5X2503 MicroClock
DEV5X2503 5X2503 MicroClock Development Kit