Product Summary
The MAX961EUA is a low-power, ultra-high-speed comparator with internal hysteresis. The device is optimized for single +3V or +5V operation. The input common-mode range extends 100mV Beyond-the-Rails and the outputs can sink or source 4mA to within 0.52V of GND and VCC. Propagation delay is 4.5ns (5mV overdrive), while supply current is 5mA per comparator. The MAX961EUA has a shutdown mode in which it consumes only 270μA supply current per comparator. The applications of the MAX961EUA include: Single 3V/5V Systems, Portable/Battery-Powered Systems, Threshold Detectors/Discriminators, GPS Receivers, Line Receivers, Zero-Crossing Detectors, and High-Speed Sampling Circuits.
Parametrics
MAX961EUA absolute maximum ratings: (1)Supply Voltage, VCC to GND: -0.3V to +6V; (2)All Other Pins: -0.3V to (VCC + 0.3V); (3)Duration of Output Short Circuit to GND or VCC: Continuous; (4)Continuous Power Dissipation (TA = +70℃) 5-Pin SOT23 (derate 7.1mW/℃ above +70℃): 571mW/℃; (5)Storage Temperature Range: -65℃ to +160℃; (6)Lead Temperature (soldering, 10sec): +300℃.
Features
MAX961EUA features: (1)Ultra-Fast, 4.5ns Propagation Delay; (2)Ideal for +3V and +5V Single-Supply Applications; (3)Beyond-the-Rails Input Voltage Range; (4)3.5mV Internal Hysteresis for Clean Switching; (5)Output Latch; (6)TTL/CMOS-Compatible Outputs; (7)270μA Shutdown Current per Comparator; (8)Available in Space-Saving Packages: 8-Pin μMAX.
Diagrams
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MAX961EUA |
Maxim Integrated Products |
Comparator ICs Single Comparator |
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MAX961EUA+ |
Maxim Integrated Products |
Comparator ICs Single Comparator |
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MAX961EUA+T |
Maxim Integrated Products |
Comparator ICs Single Comparator |
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MAX961EUA-T |
Maxim Integrated Products |
Comparator ICs Single Comparator |
Data Sheet |
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