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Voltage Controlled SAW Oscillator

Package Information

Pkg. Type: BOARD
Pkg. Code: ZA6
Lead Count (#): 6
Pkg. Dimensions (mm): 20.0 x 13.0 x 6.3
Pitch (mm):

Environmental & Export Classifications

Pb (Lead) Free No
Moisture Sensitivity Level (MSL) 1
ECCN (US)
HTS (US)

Product Attributes

Pkg. Type BOARD
Lead Count (#) 6
Pb (Lead) Free No
Carrier Type Tube
Abs. Pull Range Min. (± PPM) 50
Feedback Input No
Freq. Accuracy Temp. (± PPM) 250
Length (mm) 20
MOQ 10
Moisture Sensitivity Level (MSL) 1
Output Freq Range (MHz) 1968.75 - 1968.75
Output Type RF OUT
Outputs (#) 1
Package Area (mm²) 260
Pb Free Category e0
Phase Jitter Typ RMS (ps) 0.02
Pkg. Dimensions (mm) 20.0 x 13.0 x 6.3
Published No
Qty. per Carrier (#) 36
Qty. per Reel (#) 0
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Supply Voltage (V) 5 - 5
Tape & Reel No
Temp. Range (°C) -40 to 85°C
Thickness (mm) 6.3
VCO Gain Typ. (ppm/V) 165
Width (mm) 13

Description

The M695SDM Voltage Controlled SAW Oscillator (VCSO) is a single output low noise oscillator that incorporates an analog X2 frequency multiplier to provide an output frequency that is twice that of the fundamental VCSO frequency. The M695SDM makes use of Renesas' RF circuit design capability and SAW technology to provide a high level of performance. The fundamental frequency VCSO is implemented as a discrete circuit with varactor tuning to give the lowest possible phase noise. A SAW quartz delay line is the frequency controlling element in the oscillator resulting in low phase noise, temperature stability, and a repeatable linear tuning characteristic. An RF transistor is used for frequency multiplication. The M695SDM VCSO is manufactured on a 13mm x 20mm FR4 PCB. A metal cover is used to protect the circuitry and provide RF shielding.