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2:4 LVDS 1.8V/2.5V Fanout Buffer for 1PPS and High-Speed Clocks with Individual OE Control

Package Information

CAD Model: View CAD Model
Pkg. Type: VFQFPN
Pkg. Code: QV0028AA
Lead Count (#): 28
Pkg. Dimensions (mm): 5.0 x 5.0 x 0.9
Pitch (mm): 0.5

Environmental & Export Classifications

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

Product Attributes

Pkg. Type VFQFPN
Lead Count (#) 28
Carrier Type Reel
Qty. per Reel (#) 4000
Qty. per Carrier (#) 0
Pb (Lead) Free Yes
Pb Free Category e3 Sn
Temp. Range (°C) -40 to 85°C
Additive Phase Jitter Typ RMS (fs) 50
Adjustable Phase No
Advanced Features Individual OE control
Channels (#) 1
Input Freq (MHz) 2000
Inputs (#) 2
Length (mm) 5
Longevity 2040 Apr
MOQ 4000
Moisture Sensitivity Level (MSL) 1
Noise Floor (dBc/Hz) -160
Output Freq Range (MHz) 2000
Output Skew (ps) 10
Output Type LVDS
Output Voltage (V) 1.8V, 2.5V
Outputs (#) 4
Pitch (mm) 0.5
Pkg. Dimensions (mm) 5.0 x 5.0 x 0.9
Published No
Reel Size (in) 13
Supply Voltage (V) 1.8 - 2.5
Tape & Reel Yes
Thickness (mm) 0.9
Width (mm) 5

Description

The 8P34S1204 is a high-performance differential LVDS fanout buffer. The device is designed for the fanout of 1PPS signals or high-frequency, very low additive phase-noise clock and data signals. 

The 8P34S1204 supports fail-safe operation and is characterized to operate from a 1.8V or 2.5V power supply. Guaranteed output-to-output and part-to-part skew characteristics make the 8P34S1204 ideal for those clock distribution applications demanding well-defined performance and repeatability. Two selectable differential inputs and four low skew outputs are available. The integrated bias voltage reference enables easy interfacing of single-ended signals to the differential device input. The device is optimized for low power consumption and low additive phase noise.

The 8P34S1204-1 has an individual OE control pin for each output, which provides excellent control over the output enable functions.