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PLL Building Block

封装信息

CAD 模型:View CAD Model
Pkg. Type:SOIC
Pkg. Code:DCG8
Lead Count (#):8
Pkg. Dimensions (mm):4.9 x 3.9 x 1.5
Pitch (mm):1.27

环境和出口类别

Pb (Lead) FreeYes
Moisture Sensitivity Level (MSL)1
ECCN (US)
HTS (US)

产品属性

Pkg. TypeSOIC
Lead Count (#)8
Pb (Lead) FreeYes
Carrier TypeTube
Accepts Spread Spec InputNo
Core Voltage (V)3.3V, 5V
Divider Value2, 8
Feedback InputYes
Input Freq (MHz)8
Input TypeLVCMOS
Inputs (#)5
Length (mm)4.9
MOQ291
Moisture Sensitivity Level (MSL)1
Output Banks (#)1
Output Freq Range (MHz)0.25 - 120
Output SignalingCMOS, TTL
Output TypeLVCMOS
Output Voltage (V)3.3V, 5V
Outputs (#)1
Package Area (mm²)19.1
Pb Free Categorye3 Sn
Period Jitter Max P-P (ps)250
Period Jitter Typ P-P (ps)150
Pitch (mm)1.27
Pkg. Dimensions (mm)4.9 x 3.9 x 1.5
Prog. ClockNo
Qty. per Carrier (#)97
Qty. per Reel (#)0
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Tape & ReelNo
Temp. Range (°C)-40 to 85°C
Thickness (mm)1.5
Width (mm)3.9
已发布No

描述

The IDT663 is a low cost Phase-Locked Loop (PLL) designed for clock synthesis and synchronization. Included on the chip are the phase detector, charge pump, Voltage Controlled Oscillator (VCO) and an output buffer. Through the use of external reference and VCO dividers (implemented with the IDT674-01, for example), the user can easily configure the device to lock to a wide variety of input frequencies. The phase detector and VCO functions of the device can also be used independently. This enables the configuration of other PLL circuits. For example, the IDT663 phase detector can be used to control a VCXO circuit such as the MK3754. For applications requiring Power Down or Output Enable features, please refer to the IDT673-01.