Product Summary
The MAX4145ESD differential line receiver offers unparalleled high-speed, low-distortion performance. Using a three op-amp instrumentation amplifier architecture, the IC has fully symmetrical differential inputs and a single-ended output. It operates from ±5V power supplies and are capable of driving a 150 1/2; load to ±3.7V. The MAX4145ESD is optimized for gains from +1V/V to +10V/V. The device requires a single external resistor to set the closed-loop gain. The applications of the MAX4145ESD include Differential to Single-Ended Conversion, Twisted-Pair to Coaxial Converter, High-Speed Instrumentation Amplifier, Data Acquisition, Medical Instrumentation, High-Speed Differential Line Receiver.
Parametrics
MAX4145ESD absolute maximum ratings: (1)Supply Voltage (VCC to VEE): 12V; (2)Voltage on IN_, SHDN, REF, OUT,; (3)SENSE, RG_: (VEE - 0.3V) to (VCC + 0.3V); (4)Short-Circuit Duration to Ground: 10sec; (5)Input Current (IN_, RG_): ±10mA; (6)Output Current: ±120mA; (7)Continuous Power Dissipation (TA = +70℃): 14-Pin SO (derate 8.33mW/℃ above +70℃): 667mW, 16-Pin QSOP (derate 8.33mW/℃ above +70℃): 667mW; (8)Operating Temperature Range: -40℃ to +85℃; (9)Storage Temperature Range: .-65℃ to +150℃; (10)Lead Temperature (soldering, 10sec): +300℃.
Features
MAX4145ESD features: (1)External Gain Selection from +1V/V to +10V/V; (2)180MHz Bandwidth; (3)90MHz 0.1dB Gain Flatness; (4)600V/μs Slew Rate; (5)75dB CMR at 10MHz; (6)-92dBc SFDR (f = 10kHz); (7)Very Low Noise: 3.8nV/√Hz (G = +10V/V); (8)800μA Shutdownn.
Diagrams
Image | Part No | Mfg | Description | Pricing (USD) |
Quantity | |||||
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MAX4145ESD+T |
Maxim Integrated Products |
Special Purpose Amplifiers |
Data Sheet |
Negotiable |
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MAX4145ESD-T |
Maxim Integrated Products |
Special Purpose Amplifiers |
Data Sheet |
Negotiable |
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MAX4145ESD+ |
Maxim Integrated Products |
Special Purpose Amplifiers |
Data Sheet |
Negotiable |
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MAX4145ESD |
Maxim Integrated Products |
Special Purpose Amplifiers |
Data Sheet |
Negotiable |
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