OPA1688_15 Datasheet, PDF (29/40 Pages) Texas Instruments – SoundPlus 36-V, Single-Supply, 10-MHz, Rail-to-Rail Output Operational Amplifiers

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12.2 Layout Example
RIN
VIN
RG
+
RF
VOUT
(Schematic Representation)
OPA1688, OPA1689
SBOS724 – SEPTEMBER 2015
Run the input traces
as far away from
the supply lines
as possible
Place components
close to device and to
each other to reduce
parasitic errors
RG
GND
RF
NC
±IN
VIN
+IN
RIN
V±
NC
V+
OUT
NC
VS+
GND
Use low-ESR, ceramic
bypass capacitor
Only needed for
dual-supply
operation
GND
VS±
(or GND for single supply)
VOUT
Ground (GND) plane on another layer
Figure 55. Operational Amplifier Board Layout for a Noninverting Configuration
Copyright © 2015, Texas Instruments Incorporated
Product Folder Links: OPA1688 OPA1689
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