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3.3V Zero Delay Clock Multiplier

Package Information

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

Environmental & Export Classifications

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
ECCN (US) NLR
HTS (US) 8542390001

Product Attributes

Lead Count (#) 16
Carrier Type Tube
Moisture Sensitivity Level (MSL) 3
Input Freq (MHz) 10 - 133.3
Qty. per Carrier (#) 48
Package Area (mm²) 38.6
Pitch (mm) 1.27
Pkg. Dimensions (mm) 9.9 x 3.9 x 1.5
Qty. per Reel (#) 0
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range 0 to 70°C
Price (USD) | 1ku 1.55
Advanced Features Feedback Input
C-C Jitter Max P-P (ps) 100
Core Voltage (V) 3.3
Feedback Input Yes
Input Type LVCMOS
Inputs (#) 1
Length (mm) 9.9
MOQ 576
Output Banks (#) 2
Output Freq Range (MHz) 10 - 133.3
Output Skew (ps) 200
Output Type LVCMOS
Output Voltage (V) 3.3
Outputs (#) 8
Pkg. Type SOIC
Prog. Clock No
Requires Terms and Conditions Does not require acceptance of Terms and Conditions
Tape & Reel No
Thickness (mm) 1.5
Width (mm) 3.9

Description

The 2308 is a high-speed phase-lock loop (PLL) clock multiplier. It is designed to address high-speed clock distribution and multiplication applications. The zero delay is achieved by aligning the phase between the incoming clock and the output clock, operable within the range of 10 to 133MHz. The 2308 has two banks of four outputs each that are controlled via two select addresses. By proper selection of input addresses, both banks can be put in tri-state mode. In test mode, the PLL is turned off, and the input clock directly drives the outputs for system testing purposes. In the absence of an input clock, the 2308 enters power down, and the outputs are tri-stated. In this mode, the device will draw less than 25uA. The 2308 is available in six unique configurations for both prescaling and multiplication of the Input REF Clock. (See available options table.) The PLL is closed externally to provide more flexibility by allowing the user to control the delay between the input clock and the outputs. The 2308 is characterized for both Industrial and Commercial operation.