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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) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090

Product Attributes

Lead Count (#) 16
Carrier Type Tube
Moisture Sensitivity Level (MSL) 3
Output Freq Range (MHz) 6 - 200
Qty. per Reel (#) 0
Qty. per Carrier (#) 48
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) 0 to 70°C
Advanced Features Programmable Clock
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 192
Output Banks (#) 2
Output Type LVCMOS
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. Type SOIC
Prog. Clock Yes
Prog. Interface Serial, 3-wire
Published No
Reference Output No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Spread Spectrum No
Tape & Reel No
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.