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瑞萨电子 (Renesas Electronics Corporation)

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数据手册、文档以及样品订购仍将通过 Renesas.com 官网提供,直至 2026 年底。如需新设计、采购、技术支持以及产品咨询,请访问 SiTime.com 官网或发送电子邮件至 [email protected]。预计于 2026 年底前全面过渡至 SiTime。

MP3 Audio Clock

封装信息

Pkg. Type:TSSOP
Pkg. Code:PG16
Lead Count (#):16
Pkg. Dimensions (mm):5.0 x 4.4 x 1.0
Pitch (mm):0.65

环境和出口类别

Pb (Lead) FreeNo
ECCN (US)EAR99
HTS (US)8542.39.0090
Moisture Sensitivity Level (MSL)1

产品属性

Pkg. TypeTSSOP
Lead Count (#)16
Pb (Lead) FreeNo
Carrier TypeReel
Advanced FeaturesReference Output
Chipset ManufacturerCirrus Logic
Chipset NameMP3
Core Voltage (V)3.3
Feedback InputNo
Input Freq (MHz)3.6864 - 3.6864
Input TypeCrystal, LVCMOS
Inputs (#)1
Length (mm)5
MOQ2500
Moisture Sensitivity Level (MSL)1
Output Banks (#)2
Output Freq Range (MHz)2.048 - 2.048, 2.8224 - 2.8224, 3.072 - 3.072, 4.096 - 4.096, 5.6448 - 5.6448, 6.144 - 6.144, 8.192 - 8.192, 11.2896 - 11.2896, 12.288 - 12.288
Output TypeLVCMOS
Output Voltage (V)3.3
Outputs (#)1
Package Area (mm²)22
Pb Free Categorye0
Period Jitter Typ P-P (ps)250
Pitch (mm)0.65
Pkg. Dimensions (mm)5.0 x 4.4 x 1.0
Prog. ClockNo
Qty. per Carrier (#)0
Qty. per Reel (#)2500
Reel Size (in)13
Reference OutputYes
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumNo
Tape & ReelYes
Temp. Range (°C)0 to 70°C
Thickness (mm)1
Width (mm)4.4

描述

The 548-05 is a low cost, low jitter, high performance clock synthesizer designed to produce audio sampling rates for MP3 systems. Using ICS' patented analog/digital Phase-Locked Loop (PLL) techniques, the device uses an inexpensive 3.6864 MHz crystal or clock input to exactly produce all of the popular audio sampling frequencies. Power down modes allow the chip to be turned off completely, or the PLL and audio clock output to be turned off separately. ICS manufactures the largest variety of multimedia clock synthesizers for all applications. Consult ICS to eliminate VCXOs, crystals and oscillators from your board.