Datasheet

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SBAS306F − NOVEMBER 2004 − REVISED OCTOBER 2007
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31
Revision History
DATE REV PAGE SECTION DESCRIPTION
10/07 F 25 SCLK (SPI Format) Added final paragraph to section.
9/07 E 20 Synchronization Added sentence to 1st paragraph regarding SYNC/PDWN left high.
2 Absolute Maximum Ratings Deleted lead temperature.
7
Timing Characteristics:
Frame-Sync Format
Changed t
DDO
parameter from “falling edge” to “rising edge.”
7
Timing Characteristics:
Frame-Sync Format
Added “(only 256 or 512 allowed)” to Note 1.
16
Analog Inputs (AINP, AINN)
Changed “0.1V” to “0.4V” in 3rd paragraph
16
Analog Inputs (AINP, AINN)
Added 4th paragraph about clamp diode and series resistor requirements.
17
Voltage ReferFence Inputs
(VREFP, VREFN)
Changed “0.1V” to “0.4V” in 1st paragraph of right column.
7/06
D
17
Voltage ReferFence Inputs
(VREFP, VREFN)
Added sentence about clamp diode and series resistor requirements.
7/06
D
Changed text from 2nd paragraph through end of section.
20 Synchronization
Changed Figure 50.
20
Synchronization
Changed Figure 51.
22 Frequency Response Added “or CLK/8” to last sentence of 2nd paragraph.
26 DOUT Changed “SCLK” to “CLK” in 2nd sentence of 3rd paragraph.
29
Application Information
Changed “REFP” to “VREFP” in part 5.
29
Application Information
Changed “REFN” to “VREFN” in part 5.
NOTE
:
Page numbers for previous revisions may differ from page numbers in the current version.