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High Speed Triple Laser Diode Drivers

封装信息

Lead Count (#) 40
Pkg. Code LTA
Pitch (mm) 0.4
Pkg. Type TQFN
Pkg. Dimensions (mm) 5.00 x 5.00 x 0.75

环境和出口类别

Moisture Sensitivity Level (MSL) 2
Pb (Lead) Free Yes
ECCN (US) EAR99
RoHS (ISL58315CRTZ-T7) 下载
HTS (US)

产品属性

Lead Count (#) 40
Carrier Type Reel
Moisture Sensitivity Level (MSL) 2
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range 0 to +70°C
Country of Assembly Malaysia
Country of Wafer Fabrication Taiwan
Price (USD) | 1ku 4.18834
Length (mm) 5.0
MOQ 1000
Parametric Applications Laser-based Pico Projectors, RGB Scanning and Field-based laser projection systems, Generic laser-based applications requiring multiple, independently controlled lasers
Pitch (mm) 0.4
Pkg. Dimensions (mm) 5.0 x 5.0 x 0.75
Pkg. Type TQFN
Qualification Level Standard
Thickness (mm) 0.75
Width (mm) 5.0

描述

The ISL58315 is a high-speed, triple-output laser diode driver (LDD) for laser scanning projector systems, which require three channels modulated at high speed with independent current control. Each output channel provides laser-independent current control for threshold and color DACs. Separate scale DACs allow independent scaling of both threshold and color DAC output values. This allows control of projector brightness and can be used to simplify automatic power calibration (APC) for laser-based systems. Pixel data information is transferred through the LDD's high-speed 10-bit or 15-bit parallel video interface. Three parallel interface modes provide flexibility and allow users a trade-off among speed, power and bus width. Pixel data employs a double data rate scheme, allowing video data to be transferred using both clock edges.