Datasheet

ADS5281
ADS5282
www.ti.com SBAS397I –DECEMBER 2006–REVISED JUNE 2012
REVISION HISTORY
Changes from Revision G (March 2008) to Revision H Page
• Changed second table and conditions in the Initialization Registers section ....................................................................... 3
• Changed In Input Common-Mode Current section, changed initialization register 5 to initialization registers 1 and 5
to reflect change in Initialization Registers table ................................................................................................................ 33
Changes from Revision F (March 2008) to Revision G Page
• Deleted note (3) of Ordering Information table to indicate device status is now Production Data for all parts .................... 2
• Added new note (3) of Ordering Information table to indicate the quantity of transport media is available in the
Package Option Addendum .................................................................................................................................................. 2
• Added note (1) to Initialization Registers section to indicate it is no longer necessary to program initialization
registers 1 to 4 ...................................................................................................................................................................... 3
• Changed maximum specifications for ADS5282 column in the Power Supply—Internal Reference Mode section of
Electrical Characteristics (By Device) table .......................................................................................................................... 6
• Changed minimum specification for ADS5282 column in the f = 10 MHz row of the SNR section of Electrical
Characteristics (By Device) table .......................................................................................................................................... 6
Changes from Revision H (March 2008) to Revision I Page
• Added table in the INITIALIZATION REGISTERS section ................................................................................................... 3
• Added table in the LVDS OUTPUT TIMING CHARACTERISTICS section ....................................................................... 14
• Added PLL OPERATION ACROSS SAMPLING FREQUENCY section ............................................................................ 36
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