MAX990 Maxim, MAX990 Datasheet
MAX990
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MAX990 Summary of contents
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... The single MAX985 is available in a chip-scale pack- age (UCSP™), significantly reducing the required PC board area. The single MAX985/MAX986 are available in 5-pin SC70 packages and the dual MAX989/MAX990 are available in 8-pin SOT23 packages. Selector Guide COMPARATORS PART ...
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... CC EE Current into Input Pins ......................................................±20mA IN_-, IN_ .......................................-0. OUT_ MAX985/MAX989/MAX993 ....................-0. MAX986/MAX990/MAX994.....................................-0. OUT_ Short-Circuit Duration Continuous Power Dissipation (T = +70°C) A 5-Pin SC70 (derate 3.1mW/°C above +70°C) ...............247mW 5-Pin SOT23 (derate 7.10mW/°C above +70°C)...........571mW 6-Bump UCSP (derate 3.9mW/° ...
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... 5. 50pF 200pF L 10mV overdrive MAX985/MAX989/ MAX993 only 100mV overdrive C = 15pF L MAX986/MAX990/ 10mV overdrive MAX994 only 5.1kΩ 100mV overdrive PULLUP 10mV overdrive MAX985/MAX989/ MAX993 only 15pF 100mV overdrive L = +25°C. Limits over the extended temperature range are guar +25° ...
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Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators __________________________________________Typical Operating Characteristics ( +25°C, unless otherwise noted SUPPLY CURRENT vs. TEMPERATURE 18 V > V IN+ IN ...
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Micropower, Low-Voltage, UCSP/SC70, ____________________________Typical Operating Characteristics (continued 5V 0V +25°C, unless otherwise noted PROPAGATION DELAY vs. TEMPERATURE 450 V = 50mV OD 440 430 TO V 420 OF FINAL VALUE 410 ...
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... Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators PIN MAX985 MAX989 MAX986 MAX990 SOT23/ SO/µMAX/ SO UCSP* SC70 — — — — — — — — — — — — — — — — — — — ...
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... The MAX985/MAX989/MAX993 have a push-pull output structure that sinks as well as sources current. The MAX986/MAX990/MAX994 have an open- drain output stage that can be pulled beyond V absolute maximum of 6V above V EE Input Stage Circuitry The devices’ ...
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... MAX986 MAX990 V REF MAX994 Figure 2. Additional Hysteresis (MAX986/MAX990/MAX994) 8 _______________________________________________________________________________________ Use the following procedure to calculate resistor values: 1) Select R3 according to the formulas 500µ smaller of the two resulting resistor values. 2) Choose the hysteresis band required (V example, choose 50mV ...
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... PCB techniques, P-P bump-pad layout, and recommended reflow tempera- ture profile, as well as the latest information on reliability testing results, refer to the Application Note: UCSP—A Wafer-Level Chip-Scale Package on Maxim’s web site at www.maxim-ic.com/ucsp. 100kΩ OUT 1 100kΩ ...
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... Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators Typical Application Circuit IN+ IN- MAX98_ MAX99_ REF *MAX986/MAX990/MAX994 ONLY. THRESHOLD DETECTOR TOP VIEW 1 OUT 5 V N.C. EE IN- MAX985 V 2 MAX986 CC IN IN+ 4 IN- SOT23/SC70 10 ______________________________________________________________________________________ Ordering Information (continued) PART MAX985EUK-T MAX985ESA ...
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... Micropower, Low-Voltage, UCSP/SC70, (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) ______________________________________________________________________________________ Rail-to-Rail I/O Comparators Package Information 11 ...
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... Micropower, Low-Voltage, UCSP/SC70, Rail-to-Rail I/O Comparators (The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information www.maxim-ic.com/packages.) 12 ______________________________________________________________________________________ Package Information (continued) PACKAGE OUTLINE, 3x2 UCSP 21-0097 ...
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... FRONT VIEW Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600___________________ 13 © ...