Skip to main content
Serially Programmable Clock Source

Package Information

CAD Model:View CAD Model
Pkg. Type:SOIC
Pkg. Code:DCG16
Lead Count (#):16
Pkg. Dimensions (mm):9.9 x 3.9 x 1.5
Pitch (mm):1.27

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)3
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090

Product Attributes

Lead Count (#)16
Carrier TypeTube
Moisture Sensitivity Level (MSL)3
Output Freq Range (MHz)6 - 200
Qty. per Reel (#)0
Qty. per Carrier (#)48
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)0 to 70°C
Advanced FeaturesProgrammable Clock
Core Voltage (V)3.3V, 5V
Feedback InputNo
Input Freq (MHz)2 - 50
Input TypeCrystal, LVCMOS
Inputs (#)1
Length (mm)9.9
MOQ192
Output Banks (#)2
Output TypeLVCMOS
Output Voltage (V)3.3V, 5V
Outputs (#)2
Package Area (mm²)38.6
Period Jitter Typ P-P (ps)120
Pitch (mm)1.27
Pkg. Dimensions (mm)9.9 x 3.9 x 1.5
Pkg. TypeSOIC
Prog. ClockYes
Prog. InterfaceSerial, 3-wire
PublishedNo
Reference OutputNo
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Spread SpectrumNo
Tape & ReelNo
Thickness (mm)1.5
Width (mm)3.9

Description

The 307-02 is a versatile serially programmable clock source which takes up very little board space. It can generate any frequency from 6 to 200 MHz and have a second configurable output. The outputs can be reprogrammed on the fly and will lock to a new frequency in 10 ms or less. Smooth transitions (in which the clock duty cycle remains near 50%) are guaranteed if the output divider is not changed. The device includes a PDTS pin which tri-states the output clocks and powers down the entire chip. The 307-02 features a default clock output at start-up and is recommended for all new designs. 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 skew, use the 527-01.