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Renesas Electronics Corporation

Renesas’ Timing product portfolio has been acquired by SiTime.

Datasheets, documentation, and sample orders remain available on Renesas.com through late 2026. For new designs, purchasing, support, and product inquiries, visit SiTime.com or send an email to [email protected]. Full transition to SiTime is expected by late 2026.

LVPECL Frequency-Programmable Crystal Oscillator

Package Information

CAD Model:View CAD Model
Pkg. Type:CDIP
Pkg. Code:CD6
Lead Count (#):6
Pkg. Dimensions (mm):7.0 x 5.0 x 1.5
Pitch (mm):2.57

Environmental & Export Classifications

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

Product Attributes

Lead Count (#)6
Carrier TypeTray
Moisture Sensitivity Level (MSL)1
Qty. per Reel (#)0
Qty. per Carrier (#)364
Pb (Lead) FreeYes
Pb Free Categorye4 Au
Temp. Range (°C)-40 to 85°C
Abs. Pull Range Min. (± PPM)100
C-C Jitter Max P-P (ps)15
Family NameFemtoClock NG
Feedback InputNo
Freq. Accuracy Init. (± PPM)5
Freq. Accuracy Temp. (± PPM)50
Freq. Stability Total (± PPM)58
FunctionXO
Length (mm)7
MOQ1
Output Freq Range (MHz)240
Output TypeLVPECL
Outputs (#)1
Package Area (mm²)35
Period Jitter Max P-P (ps)3
Period Jitter Typ P-P (ps)2
Phase Jitter Max RMS (fs)280
Phase Jitter Max RMS (ps)0.28
Phase Jitter Typ RMS (fs)230
Phase Jitter Typ RMS (ps)0.23
Pitch (mm)2.57
Pkg. Dimensions (mm)7.0 x 5.0 x 1.5
Pkg. TypeCDIP
Product CategoryCrystal Oscillators
Prog. ClockNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Supply Voltage (V)3.3 - 3.3
Tape & ReelNo
Thickness (mm)1.5
Width (mm)5

Description

The 8N3S270EC-1103 is a Frequency-Programmable Crystal Oscillator with very flexible frequency programming capabilities. The device uses IDT's fourth generation FemtoClock® NG technology for an optimum of high clock frequency and low phase noise performance (<0.25ps RMS 12kHz - 20MHz, typical). The device accepts a 3.3V supply and is packaged in a small, lead-free (RoHS 6) 6-lead ceramic 5mm x 7mm x 1.55mm package. The device is programmed for an output frequency of 240MHz. The extended temperature range supports wireless infrastructure, telecommunication and networking end equipment requirements.