Skip to main content
Oscar™ User Configurable PECL Clock

Package Information

CAD Model: View CAD Model
Pkg. Type: QSOP
Pkg. Code: PCG28
Lead Count (#): 28
Pkg. Dimensions (mm): 9.9 x 3.8 x 1.47
Pitch (mm): 0.64

Environmental & Export Classifications

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

Product Attributes

Pkg. Type QSOP
Lead Count (#) 28
Pb (Lead) Free Yes
Carrier Type Tube
Core Voltage (V) 3.3V, 5V
Feedback Input No
Input Freq (MHz) 2 - 50
Input Type Crystal, LVCMOS
Inputs (#) 1
Length (mm) 9.9
MOQ 144
Moisture Sensitivity Level (MSL) 1
Output Banks (#) 1
Output Freq Range (MHz) 1 - 120
Output Type LVPECL
Output Voltage (V) 3.3V, 5V
Outputs (#) 1
Package Area (mm²) 37.6
Pb Free Category e3 Sn
Period Jitter Typ P-P (ps) 50
Pitch (mm) 0.64
Pkg. Dimensions (mm) 9.9 x 3.8 x 1.47
Prog. Clock No
Published No
Qty. per Carrier (#) 48
Qty. per Reel (#) 0
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Tape & Reel No
Temp. Range (°C) 0 to 70°C
Thickness (mm) 1.47
Width (mm) 3.8

Description

The 525-04 OSCaRTM is the most flexible way to generate a high quality, high frequency differential PECL clock output from a crystal or CMOS clock input. The name OSCaRTM stands for Oscillator Replacement, as it is designed to replace crystal oscillators in almost any electronic system. Users can easily configure the device to produce nearly any output frequency from any input frequency by grounding or floating the select pins. Neither microcontroller, software, nor device programmer are needed to set the frequency. Using Phase Locked Loop techniques, the device accepts a crystal or clock to produce output clocks up to 156 MHz at 3.3V, keeping them frequency locked together. For simple multipliers to produce common frequencies, refer to the Loco™ family of parts, which are smaller and more cost effective. This product is intended for clock generation. It has low output jitter (variation in the output period), but input to output skew and jitter are not defined nor guaranteed. For applications which require defined input to output timing, use the 527-02.