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LA7860M

Sanyo
Part Number LA7860M
Manufacturer Sanyo
Description Deflection IC Supports Multisynch Display
Published Apr 25, 2005
Detailed Description Ordering number : EN4373A Monolithic Linear IC LA7860, 7860M Deflection IC Supports Multisynch Display Overview The LA...
Datasheet PDF File LA7860M PDF File

LA7860M
LA7860M

Overview
Ordering number : EN4373A Monolithic Linear IC LA7860, 7860M Deflection IC Supports Multisynch Display Overview The LA7860, 7860M display deflection integrated circuit supports multisynch and high-definition displays.
Implemented through proprietary Sanyo circuit technology, it offers unsurpassed low-noise performance.
Its outstanding characteristic is the simplified processing it offers for screen settling in response to fluctuations in horizontal scan frequency, which has required numerous components and complex control procedures in the past.
This has been made possible through a combination of the conventional phase shift function (H.
SHIFT) with a new horizontal oscillation frequency dependent phase shift function (S.
GAIN) implemented internally in the IC.
Control pins for various other internal functions support control at 0 to 2.
5V dc, making it possible to simply control horizontal oscillation frequency and horizontal and vertical image phase directly with a microcomputer.
When used in conjunction with an interface such as a DAC, it will also support system bus applications.
Features • Supports multisynch displays • DC control • Low noise • Supports polar input signals • TTL output Functions • Horizontal frequency independent screen phase shift (H.
SHIFT) • Horizontal frequency dependent screen phase shift (S.
GAIN) • Vertical screen phase shift (V.
SHIFT) • Horizontal oscillation frequency control (H.
OSC) • Horizontal synchronization and detection (H.
LOCK) • Vertical blanking output (V.
BLK) Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft’s control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage.
Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applica...


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