34830 datasheet(8/22 Pages) FREESCALE

부품명	34830

상세설명	HD to SD Adjustable Bandwidth Video Buffer with DC Restore

PDF	22 Pages

Scroll/Zoom	100%

제조업체	FREESCALE [Freescale Semiconductor, Inc]

홈페이지	http://www.freescale.com

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Analog Integrated Circuit Device Data

Freescale Semiconductor

34830

ELECTRICAL CHARACTERISTICS

ELECTRICAL PERFORMANCE CURVES

Figure 12. 480i Signal (RFREQ = 108kΩ)

Figure 13. 480i 2T and Modulated 12.5T Response

(RFREQ = 108kΩ)

Figure 14. 480i Vertical/Horizontal Sync Levels (RFREQ =

108kΩ)

Figure 15. 1080i Signal

Figure 16. 1080i 2T Response

Figure 17. 1080i Vertical/Horizontal Sync Levels

Time (95μs/div)

gnd

Input

Output

Set to 0 V by Sync tip clamp

Set to 0.5 V

gnd

TIME (9.5

μs/DIV)

Time (700ns/div)

gnd

Input

Output

TIME (700ns/DIV)

TIME (0.6ms/div)

INPUT

OUTPUT

gnd

TIME (0.6ms/DIV)

Time (34μs/div)

gnd

Input

Output

Set to 0.5 V

Set to 0 V by Sync tip clamp

TIME (3.4

μs/DIV)

Time (25ns/div)

gnd

Input

Output

TIME (25ns/DIV)

TIME (0.8ms/div)

INPUT

OUTPUT

gnd

TIME (0.8ms/DIV)

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