This part is a kind of semiconductor called LTM190EX-L21.

Function of this product has TFT LCD.

Manufacturers : Samsung

Image and pinout :

Some of the text within the PDF file :

Approval Specification Customer : General SAMSUNG TFT-LCD DATE : 14/Dec/2005 MODEL : LTM190EX-L21 Any Modification of Specification is not allowed without SEC's Permission. NOTE : Customer’s Approval Appr DATE DATE 14/Dec/’05 DATE 14/Dec/’05 LCD Application Engineering 2, TCS Team Samsung Electronics Co . , LTD. Contents Approval Specification Revision History -- (3) General Description - (4) 1. Absolute Maximum Ratings --- (5) 2. Optical Characteristics -- (7) 3. Electrical Char [ ... ]

LTM190EX-L21 PDF Datasheet Download