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8-Channel TFT-LCD Reference Voltage Generator

Package Information

Pkg. Type QFN
Pkg. Code LLF
Pitch (mm)
Lead Count (#) 24
Pkg. Dimensions (mm) 3.99 x 5.00 x 0.90

Environmental & Export Classifications

ECCN (US) EAR99
Pb (Lead) Free No
Moisture Sensitivity Level (MSL)
HTS (US)

Product Attributes

Pkg. Type QFN
Carrier Type Tube
MOQ 90
Lead Count (#) 24
Length (mm) 4
Pb (Lead) Free No
Pitch (mm) 0
Pkg. Dimensions (mm) 4.0 x 5.0 x 0.90
Qualification Level Standard
Temp. Range -40 to +85°C
Thickness (mm) 0.9
Width (mm) 5

Description

Support is limited to customers who have already adopted these products.

The EL5825 is designed to produce the reference voltages required in TFT-LCD applications. Each output is programmed to the required voltage with 10 bits of resolution. Reference pins determine the high and low voltages of the output range, which are capable of swinging to either supply rail. Programming of each output is performed using the serial interface. A serial out pin enables daisy chaining of multiple devices. A number of the EL5825 can be stacked for applications requiring more than 8 outputs. The reference inputs can be tied to the rails, enabling each part to output the full voltage range, or alternatively, they can be connected to external resistors to split the output range and enable finer resolutions of the outputs. The EL5825 has 8 outputs and is available in both the 24-pin TSSOP and the 24-pin QFN packages. It is specified for operation over the full -40°C to +85°C temperature range.