OPA835

OPA2835

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SLOS713E – JANUARY 2011 – REVISED JULY 2013

Changes from Revision B (May 2011) to Revision C

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Added the "The OPA835 RUN package..." text to the DESCRIPTION ................................................................................ 1

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Removed Product Preview from all devices except OPA835IRUNT and OPA835IRUNR ................................................... 2

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Replaced the TBD values in the Thermal Information table ................................................................................................. 2

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Changed - Channel to channel crosstalk (OPA2835) Typ value From: TBD To: -120 dB ................................................... 3

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Changed the Common-mode rejection ratio Min value From: 91 dB To: 88 dB .................................................................. 4

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Added GAIN SETTING RESISTORS (OPA835IRUN ONLY) .............................................................................................. 5

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Changed the Power supply rejection (±PSRR) Min value From: 91 dB To: 88 dB .............................................................. 5

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Changed the Powerdown pin bias current CONDITIONS From: PD = 0.7V To: PD = 0.5V ................................................ 5

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Changed the Powerdown quiescent current CONDITIONS From: PD = 0.7V To: PD = 0.5V ............................................. 5

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Changed - Channel to channel crosstalk (OPA2835) Typ value From: TBD To: -120 dB ................................................... 6

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Changed the Common-mode rejection ratio Min value From: 94 dB To: 91 dB .................................................................. 7

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Added GAIN SETTING RESISTORS (OPA835IRUN ONLY) .............................................................................................. 8

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Changed the Power supply rejection (±PSRR) Min value From: 93 dB To: 90 dB .............................................................. 8

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Changed the Powerdown quiescent current CONDITIONS From: PD = 0.7V To: PD = 0.5V ............................................. 8

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Changed the Powerdown quiescent current CONDITIONS From: PD = 0.7V To: PD = 0.5V ............................................. 8

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Changed the OPA835 WQFN-10 (RUN) pinout image ........................................................................................................ 9

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Added Figure Crosstalk vs Frequency ................................................................................................................................ 14

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Added Figure Crosstalk vs Frequency ................................................................................................................................ 20

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Added section Single Ended to Differential Amplifier ......................................................................................................... 24

Changes from Revision C (September 2011) to Revision D

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Removed Product Preview from OPA835IRUNT and OPA835IRUNR ................................................................................ 2

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Changed Resistor Temperature Coefficient From: TBD To: <10 ......................................................................................... 5

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Changed Quiescent operating current To: Quiescent operating current per amplifer .......................................................... 5

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Changed Resistor Temperature Coefficient From: TBD To: <10 ......................................................................................... 8

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Changed Quiescent operating current To: Quiescent operating current per amplifer .......................................................... 8

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Product Folder Links: OPA835 OPA2835