datasheetbank_Logo    Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name  
HOME  >>>  ALSC  >>> L2042A PDF

L2042A Datasheet PDF - Alliance Semiconductor

Part NameDescriptionManufacturer
L2042A 2.5V LCD Panel Reduction IC ALSC
Alliance Semiconductor ALSC
L2042A Datasheet PDF : L2042A pdf   
L2042A image

Product Description
The L2042A is a versatile spread spectrum frequency modulator designed specifically for digital falt panel applications. The L2042A reduces electromagnetic interference (EMI) at the clock source, allowing system wide reduction of EMI of down stream clock and data dependent signals. The L2042A allows significant system cost savings by reducing the number of circuit board layers ferrite beads, shielding and other passive components that are traditionally required to pass EMI regulations.

▪ FCC approved method of EMI attenuation.
▪ Provides up to 15dB of EMI suppression.
▪ Generates a low EMI spread spectrum clock of the
    input frequency.
▪ Input frequency range: 30MHz to 75 MHz.
▪ Optimized for 32.5MHz, 54MHz, and 65MHz.
▪ Internal loop filter minimizes external components
    and board space.
▪ Selectable spread deviation.
▪ SSON# control pin for spread spectrum enable
    and disable options.
▪ Low cycle-to-cycle jitter.
▪ 2.5V or 3.3V operating voltage range.
▪ TTL or CMOS compatible outputs.
▪ Ultra-low power CMOS design.
▪ Supports most mobile graphic accelerator and
    LCD timing controller specifications.
▪ Available in 8-pin SOIC and TSSOP.
    The L2042A is targeted towards digital flat panel
    applications for Notebook PCs, Palm -size PCs, office
    automation equipment, and LCD monitors.

Page Links : 1  2  3  4  5  6  7  8  9  10 


Other manufacturer searches related to L2042A

Part NameDescriptionPDFManufacturer
P1819 Notebook LCD Panel EMI Reduction IC P1819 View ON Semiconductor
ABG128064A LCD,LCD Module,LCD Panel, Display ABG128064A View Unspecified
PL-G128641A LCD PANEL PL-G128641A View Unspecified
IM120906011 5.0 Inch TFT LCD Panel IM120906011 View Unspecified
LC2421 LCD PANEL 24 characters x 2 lines LC2421 View Unspecified
SX21V001-Z4 8.2Inch LCD Panel SX21V001-Z4 View Hitachi -> Renesas Electronics
LCX007BK 3.4cm (1.35-inch) Color LCD Panel LCX007BK View Sony Semiconductor
LCX029CST 2.3cm (0.9 Type) Black-and-White LCD Panel LCX029CST View Sony Semiconductor
LCX021 4.1cm (1.6-inch) LCD Panel (with microlens) LCX021 View Sony Semiconductor
1601B 16 CHAR 1 LINE LCD PANEL 1601B View Unspecified

Share Link : 

한국어 简体中文 日本語 русский español

All Rights Reserved © 2014 - 2019  ] [ Privacy Policy ] [ Request Datasheet  ] [ Contact Us ]