LOG2112AIDW

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LOG2112AIDW - Texas Instruments
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Краткое описание: Dual Log Amp, 1.4MHz GBW, 45kHz BW, 100dB CMRR, 5pA Ib, SOIC
Производитель Texas Instruments
Статус производства Производится (ACTIVE)

Дополнительная информация

Dual precision logarithmic and log ratio amplifier featuring an on-chip 2.5V voltage reference. This integrated circuit offers a 1.4MHz gain bandwidth product and a 45kHz -3dB bandwidth. It operates with a dual supply voltage range of 4.5V to 18V, drawing 1.25mA quiescent current. The amplifier boasts a 100dB common mode rejection ratio and a 106.02dB power supply rejection ratio. Packaged in a 16-SOIC surface-mount device, it operates from -40°C to 85°C.
RoHS Compliant
Width 7.52mm
Height 2.35mm
Length 10.28mm
Weight 0.014829oz
Bandwidth 45kHz
Packaging Rail/Tube
Slew Rate 0.5V/µs
Thickness 2.35mm
Termination SMD/SMT
Package/Case SOIC
Response Time 2.6ms
-3db Bandwidth 45kHz
RoHS Compliant Yes
Supply Current 2.5mA
Package Quantity 40
Max Input Current 3.5mA
Max Input Voltage -2V
Quiescent Current 1.25mA
Input Bias Current 5pA
Max Output Voltage 1.5V
Max Supply Voltage 18V
Min Output Voltage 1.2V
Min Supply Voltage 4.5V
Number of Channels 2
Number of Circuits 2
Number of Elements 6
Dual Supply Voltage 9V
Radiation Hardening No
Number of Amplifiers 3
Reach SVHC Compliant No
Gain Bandwidth Product 1.4MHz
Max Dual Supply Voltage 18V
Min Dual Supply Voltage 4.5V
Operating Supply Current 1.25mA
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Input Offset Voltage (Vos) 1.5mV
Output Current per Channel 18mA
Common Mode Rejection Ratio 100dB
Unity Gain Bandwidth Product 1.4MHz
Power Supply Rejection Ratio (PSRR) 106.02dB

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