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Zero Delay, Low Skew Buffer

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

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

产品属性

Lead Count (#) 8
Carrier Type Tube
Moisture Sensitivity Level (MSL) 1
Qty. per Reel (#) 0
Qty. per Carrier (#) 97
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) 0 to 70°C
Advanced Features Feedback Input, Spread Spectrum
C-C Jitter Max P-P (ps) 250
Core Voltage (V) 3.3V, 5V
Feedback Input Yes
Input Freq (MHz) 20 - 160
Input Type LVCMOS
Inputs (#) 1
Length (mm) 4.9
MOQ 194
Output Banks (#) 1
Output Freq Range (MHz) 20 - 160
Output Skew (ps) 150
Output Type LVCMOS
Output Voltage (V) 3.3V, 5V
Outputs (#) 4
Package Area (mm²) 19.1
Period Jitter Typ P-P (ps) 170
Pitch (mm) 1.27
Pkg. Dimensions (mm) 4.9 x 3.9 x 1.5
Pkg. Type SOIC
Price (USD) $10.00725
Prog. Clock No
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum Yes
Tape & Reel No
Thickness (mm) 1.5
Width (mm) 3.9
已发布 No

描述

The 574 is a low jitter, low-skew, high performance PLL-based zero delay buffer for high speed applications. Based on IDT's proprietary low jitter Phase Locked Loop (PLL) techniques, the device provides four low skew outputs at speeds up to 160 MHz at 3.3 V. When one of the outputs is connected directly to FBIN, the rising edge of each output is aligned with the rising edge of the input clock. External delay elements connected in the feedback loops will cause the outputs to occur before the inputs by the amount of propagation delay of the external element.