Datasheet

PGA870
SBOS436A DECEMBER 2009REVISED FEBRUARY 2011
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REVISION HISTORY
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.
Changes from Original (December, 2009) to Revision A Page
Updated Related Products table ........................................................................................................................................... 1
Changed storage temperature range specification in Absolute Maximum Ratings table ..................................................... 2
Moved noise figure parameter to AC Performance section of Electrical Characteristics (V
S
= +5 V) table ......................... 3
Added output-referred voltage noise parameter to Electrical Characteristics (V
S
= +5 V) table .......................................... 3
Added Figure 31 ................................................................................................................................................................. 12
Revised second paragraph of Single-Ended to Differential Operation section .................................................................. 18
Added new paragraph to Differential-to-Differential Operation section .............................................................................. 19
Added Operation with Split Supply ±2.5V section .............................................................................................................. 19
Added Driving ADCs section .............................................................................................................................................. 20
Added PGA870 Driving ADS58C48 section ....................................................................................................................... 24
Added Testing the PGA870 with a First-Order Bandpass Filter section ............................................................................ 25
Added Testing the PGA870 with a Second-Order Bandpass Filter section ....................................................................... 28
32 © 20092011, Texas Instruments Incorporated
Product Folder Link(s): PGA870