NJM2711F-TE1# NJR, NJM2711F-TE1# Datasheet - Page 3

• Manufacturer Part Number: NJM2711F-TE1#
• Description: IC OPAMP ULTRA HI-SPD MTP5
• Manufacturer: NJR

Specifications of NJM2711F-TE1#

• Amplifier Type: General Purpose
• Number Of Circuits: 1
• Slew Rate: 260 V/µs
• Gain Bandwidth Product: 1GHz
• Current - Input Bias: 2µA
• Voltage - Input Offset: 2000µV
• Current - Supply: 1.9mA
• Voltage - Supply, Single/dual (±): ±2 V ~ 4.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Output Type: -
• Current - Output / Channel: -
• -3db Bandwidth: -
• Other names: NJM#2711F-TE1; NJM#2711F-TE1TR; NJM#2711F-TE1TR; NJM2711F-TE1#TR

non-inverting amplifier
inverting amplifier
1.The closed gain should be 6dB or higher to prevent the oscillation.
2.When the closed gain is lower than 20dB, use a compensation capacitor (CF: about 5pF),
3.Recommended feedback resistor is less than 2k-ohom to keep the flatness of the frequency response.
4.Minimize the load capacitor for the better performance.
1.When the closed gain is lower than 20dB, use a compensation capacitor
2.Minimize the feedback resistor to keep the frequency response and the slew rate.
3.Total load capacitance should be not more than 100pF.
Note:
Unity gain follower application may cause the oscillation.
parallel with the feedback resistor RF to avoid oscillation.
A large load capacitor CL reduces the frequency response and causes oscillation or ringing.
(CF; recommended from 1pF to 5pF), parallel with the feedback resistor RF to avoid oscillation.
(recommended about 1k-ohom)
The proper compensation capacitor CF can counteract oscillation even with a large feedback resistor RF.
The oscillation margin may be affected by the total load capacitance.
inverting amplifier
non-inverting amplifier
RG
RG
CF
RF
DUT
DUT
RF
CF
CL
CL
RL
RL
NJM2711
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