ISL26712_14 Datasheet, PDF(8/21 Page) Intersil Corporation – 12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs

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ISL26712_14 Datasheet, PDF (8/21 Pages) Intersil Corporation – 12-Bit, 10-Bit and 8-Bit, 1MSPS SAR ADCs

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ISL26712, ISL26710, ISL26708

tCSW

tCSS

tCDV

12 BIT SDATA

10 BIT SDATA

8 BIT SDATA

tCONV

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

tCLKDV

tSW

tACQ

0 0 0 0 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0

tACQ

0 0 0 0 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0

tDISABLE

HI-Z

tQUIET

HI-Z

0 0 0 0 D7 D6 D5 D4 D3 D2 D1 D0

tACQ

HI-Z

FIGURE 3. SERIAL INTERFACE TIMING DIAGRAM

VDD

2.85k

OUTPUT PIN

10pF

FIGURE 4. EQUIVALENT LOAD CIRCUIT

FN7999.3

September 5, 2012

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