MAX9201 Maxim, MAX9201 Datasheet
MAX9201
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MAX9201 Summary of contents
Page 1
... The analog input common-mode range includes the negative rail, allowing ground sensing when powered from a single supply. The MAX9201/ MAX9202/MAX9203 consume only 9mW per compara- tor when powered from a +5V supply. The MAX9202/MAX9203 feature output latches with TTL compatible inputs ...
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... > 250mV 1mA IN+ IN- SOURCE ( < -250mV 8mA IN+ IN- SINK Note 4 Note 3.0V, Note 0.3V, Note MAX9201 Note 5 MAX9202 MAX9203 = +70° -40°C to +85°C. Typical values are at T MIN TYP MAX 4.75 10.5 4.75 5. 7.5 1.25 5 7.0 50 250 450 V ...
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... DD Note 6: Guaranteed by design. Times are for 100mV step inputs (see propagation delay characteristics in Figures 2 and 3) Note 7: Maximum difference in propagation delay between two comparators in the MAX9201/MAX9202. _______________________________________________________________________________________ Low Cost, 7ns, Low-Power Voltage Comparators ...
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Low Cost, 7ns, Low-Power Voltage Comparators (V = +5V -5V +5V, GND = INPUT OFFSET VOLTAGE vs. TEMPERATURE 1.5 1.0 0.5 0 -0.5 -1.0 -1.5 -40 - TEMPERATURE (°C) ...
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... GND = RESPONSE TIME vs. TEMPERATURE (5mV OVERDRIVE) 8.0 7.8 7.5 7.3 t PD+ 7.0 6.8 6.5 -40 -30 -20 - TEMPERATURE (°C) MAX9201 PIN NAME FUNCTION Negative Input (Channels IN_ 10, Positive Input (Channels IN_ GND Ground 4, 5, 12, ...
Page 6
... Solder the device directly to the printed circuit board instead of using a socket. As with all high-speed comparators, the high gain-band- width product of the MAX9201/MAX9202/ MAX9203 can create oscillation problems when the input traverses the linear region. For clean output switching without oscilla- tion or steps in the output waveform, the input must meet minimum slew-rate requirements (0 ...
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... The MAX9201/MAX9202/MAX9203 can be powered from separate analog and digital supplies or from a sin- gle +5V supply. The analog supply can range from +5V to +10V with V grounded for single-supply operation EE (Figures 1a and 1b) or from a split ±5V supply (Figure 1c). The V digital supply always requires +5V. ...
Page 8
... INPUT 5ns/div Figure 6. Response to 50MHz Sine Wave Chip Information MAX9201 TRANSISTOR COUNT: 348 MAX9202 TRANSISTOR COUNT: 176 MAX9203 TRANSISTOR COUNT: 116 PROCESS: Bipolar Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied ...