BU5281G Datasheet, PDF (13/22 Pages) Rohm – Low Input Offset Voltage Ground Sense CMOS Operational Amplifiers

BU5281G BU5281SG
Application Information - continued
Switch Condition for Test circuit2
SW No.
Supply Current
Maximum Output Voltage (RL=10kΩ)
Output Current
Slew Rate
Unity Gain Frequency
Datasheet
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 SW9 SW10 SW11SW12
OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF
OFF ON OFF OFF ON OFF OFF ON OFF OFF ON OFF
OFF ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF
OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF ON
ON OFF OFF ON ON OFF OFF OFF ON OFF OFF ON
SW3
SW4
R2=100kΩ
●
VDD
SW1 SW2
R1=1kΩ
SW5 SW6 SW7
VIN-
VIN+
－
＋
SW8 SW9 SW10 SW11 SW12
VSS
RL
CL
OUT
Figure 26. Test circuit 2
Input voltage
VH
VL
t
Input wave
Output voltage
VH
90% SR=∆V/∆t
VVLL
10%
∆t
Output wave
∆V
t
Figure 27. Slew Rate Input and Output Wave
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