MAX9061EUK+T

Evaluation Kit Available Design Resources Tools and Models Support Click here to ask an associate for production status of specific part numbers. MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 General Description The MAX9060–MAX9064 are small single comparators, ideal for a wide variety of portable electronics applications such as cell phones, media players, and notebooks that have extremely tight board space and power constraints. These comparators are offered in both, a miniature 4-bump UCSP™ package with a 1mm x 1mm footprint (as small as two 0402 resistors), and a 5-pin SOT23 package. The MAX9060–MAX9064 feature an input voltage range of -0.3V to +5.5V independent of supply voltage. These devices maintain high impedance at the inputs even when powered down (VCC or VREF = 0V). They also feature internal filtering to provide high RF immunity. The MAX9060 and MAX9061 have open-drain outputs and draw quiescent supply current from a user-supplied reference voltage, VREF, between 0.9V and 5.5V. These devices consume only 100nA (max) supply current and operate over the extended -40°C to +85°C temperature range. The MAX9062, MAX9063 and MAX9064 are single comparators with an internal 0.2V reference. These devices feature either a push-pull or an open-drain output. They consume only 700nA (max) supply current. The MAX9062, MAX9063, and MAX9064 operate down to VCC = 1V over the extended -40°C to +85°C temperature range. Applications ● ● ● ● ● Cell Phones Portable Media Players Electronic Toys Notebook Computers Portable Medical Devices Selector Guide and Typical Operating Circuits appears at end of data sheet. Features ● ● ● ● ● ● Tiny 1mm x 1mm x 0.6mm 4-Bump UCSP Footprint = Two 0402 Resistors Also Available in a 5-Pin SOT23 Package Ultra-Low Operating Current (100nA max) Input Voltage Range = -0.3V to +5.5V External REF Range = 0.9V to 5.5V (MAX9060/MAX9061) ● Internal REF Voltage = 0.2V (MAX9062/MAX9063/MAX9064) ● 15μs Propagation Delay ● -40°C to +85°C Extended Temperature Range Ordering Information PART PIN PACKAGE MAX9060EBS+G45 4 UCSP TOP MARK AFX MAX9060EUK+ 5 SOT23 AFFG MAX9061EBS+G45 4 UCSP AFY MAX9061EUK+ 5 SOT23 AFFH MAX9062EBS+G45 4 UCSP AFZ MAX9062EUK+ 5 SOT23 AFFI MAX9063EBS+G45 4 UCSP AFA MAX9063EUK+ 5 SOT23 AFFJ MAX9063EUK/V+T 5 SOT23 +AMGH MAX9064EBS+G45 4 UCSP AFB MAX9064EUK+ 5 SOT23 AFFK Note: All devices are specified over the extended -40°C to+85°C operating temperature range. +Denotes a lead(Pb)-free/RoHS-compliant package. /V denotes an automotive qualified device. T = Tape and reel. G45 = Protective die coating. UCSP is a trademark of Maxim Integrated Products, Inc. Pin Configurations TOP VIEW (BUMPS ON BOTTOM) OUT A1 A2 IN MAX9060–MAX9064 REF (VCC) B1 B2 GND REF = MAX9060/MAX9061 (VCC) = MAX9062–MAX9064 UCSP REF (VCC) 1 GND 2 GND 3 + 5 OUT 4 IN MAX9060– MAX9064 SOT23 19-4105; Rev 9; 8/20 ©  2021 Analog Devices, Inc. All rights reserved. Trademarks and registered trademarks are the property of their respective owners. One Analog Way, Wilmington, MA 01887 U.S.A. | Tel: 781.329.4700 | © 2021 Analog Devices, Inc. All rights reserved. MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 Absolute Maximum Ratings VCC, REF, IN to GND...............................................-0.3V to +6V OUT to GND (MAX9060–MAX9063)........................-0.3V to +6V OUT to GND (MAX9064 Only)............... -0.3V to + (VCC + 0.3V) Output Short-Circuit Current Duration.................................... 10s Input Current into Any Terminal.........................................±20mA Continuous Power Dissipation 4-Bump UCSP (derate 3.0mW/°C above +70°C)......... 238mW 5-Pin SOT23 (derate 3.9mW/°C above +70°C)........... 312mW Operating Temperature Range.............................-40°C to +85°C Junction Temperature....................................................... +150°C Storage Temperature Range..............................-65°C to +150°C Lead Temperature (excluding UCSP, soldering, 10s)...... +300°C Soldering Temperature (reflow)........................................ +260°C Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. MAX9060/MAX9061 Electrical Characteristics (VREF = 1.8V, RPULLUP = 10kΩ to VPULLUP = 3.3V, TA = -40°C to +85°C. Typical values are at TA = +25°C, unless otherwise noted.) (Note 1) PARAMETER SYMBOL CONDITIONS MIN TYP MAX 1.3 6 UNITS DC CHARACTERISTICS Input Offset Voltage (Note 2) VOS Hysteresis VHYS Input Voltage Range VIN Input Bias Current IIN Input Shutdown Current Output Voltage Low Output Leakage Current (OUT = High) IIN_PD VOL TA = +25°C 9 (Note 3) ±12 -0.3 mV +5.5 0V < VIN < VREF + 0.6V 40 VREF + 0.6V < VIN < 5.5V 10 100 VREF = 0V, VIN = 5.5V (Note 4) 0.2V Output asserts low. VIN < 0.2V External pullup resistor pulls output high. VIN > 0.2V Output asserts high. VIN < 0.2V Output asserts low. MAX9062 MAX9063 MAX9064 Applications Information Bypassing REF/VCC Place a 0.1μF capacitor between REF or VCC and GND as close as possible to the device. During a switching event, all comparators draw a current spike from their power-supply rails. This current spike is minimized by the use of an internal break-before-make design. Hysteresis Operation The MAX9060–MAX9064 feature internal hysteresis for noise immunity and glitch-free operation. If additional hysteresis is needed, an external positive feedback network can be easily implemented on the MAX9060, MAX9062, and MAX9064 noninverting input devices. Additional external hysteresis is not recommended for the MAX9061 due to possible crossover current-related noise problems. Additional external hysteresis is not possible on the MAX9063 because the noninverting input of the comparator is not externally accessible. Adaptive Signal Level Detector The MAX9060 and MAX9061 can be used as an adaptive signal-level detector. Feed a DAC output voltage to REF and connect the input to a variable signal level. As the DAC output voltage is varied from 0.9V to 5.5V, a corresponding signal level threshold-detector circuit is implemented. See Figure 1. VDD DAC REF INTERNAL PULLUP MAX9060 OUT IN I/O MICROCONTROLLER Figure 1. Adaptive Signal Level Detector www.analog.com Analog Devices │  8 MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 Typical Operating Circuits VDD 0.9V TO 5.5V REF VDD INTERNAL PULLUP MAX9060 OUT I/O IN 0.9V TO 5.5V MAX9061 OUT I/O VDD MICROCONTROLLER VCC = 1.0V TO 5.5V INTERNAL PULLUP MAX9062 0.2V REF 0.2V REF VDD INTERNAL PULLUP MAX9063 OUT I/O IN INTERNAL PULLUP IN MICROCONTROLLER VCC = 1.0V TO 5.5V REF OUT I/O MICROCONTROLLER IN MICROCONTROLLER VCC = 1.0V TO 5.5V VDD MAX9064 0.2V REF OUT I/O IN MICROCONTROLLER Package Information Selector Guide For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. PART REFERENCE VOLTAGE INPUT OUTPUT MAX9060 External Noninverting Open drain MAX9061 External Inverting Open drain MAX9062 0.2V Noninverting Open drain MAX9063 0.2V Inverting Open drain PACKAGE TYPE PACKAGE CODE OUTLINE NO. LAND PATTERN NO. MAX9064 0.2V Noninverting Push-pull 5 SOT23 U5+2 21-0057 90-0174 4 UCSP B4+1 21-0789 — Chip Information PROCESS: BiCMOS www.analog.com Analog Devices │  9 MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 Package Information (continued) For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. maxim integrated www.analog.com TM Analog Devices │  10 MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 Package Information (continued) For the latest package outline information and land patterns (footprints), go to www.maximintegrated.com/packages. Note that a “+”, “#”, or “-” in the package code indicates RoHS status only. Package drawings may show a different suffix character, but the drawing pertains to the package regardless of RoHS status. Pin 1 Indicator COMMON DIMENSIONS Marking E 1 A AAAA D 0.64 0.05 0.24 0.03 A2 0.40 REF A3 0.04 BASIC b 0.31 0.03 1.000 1.000 D SIDE VIEW TOP VIEW A1 A E E1 0.50 BASIC 0.50 BASIC e 0.50 BASIC SD 0.25 BASIC D1 A3 A A1 A2 0.05 0.05 0.25 BASIC DEPOPULATED BUMPS: NONE SE 0.05 S FRONT VIEW S E1 e NOTES: 1. Terminal pitch is defined by terminal center to center value. 2. Outer dimension is defined by center lines between scribe lines. 3. All dimensions in millimeter. 4. Marking shown is for package orientation reference only. 5. Tolerance is ± 0.02 unless specified otherwise. 6. All dimensions apply to PbFree (+) package codes only. SE SD B B D1 A 1 2 A BOTTOM VIEW - DRAWING NOT TO SCALE - www.analog.com b 0.05 M maxim integrated S AB TITLE TM PACKAGE OUTLINE 4 BUMPS WLP PKG. 0.5 mm PITCH, B4+1 APPROVAL DOCUMENT CONTROL NO. 21-0789 REV. B 1 1 Analog Devices │  11 MAX9060–MAX9064 Ultra-Small, nanoPower Single Comparators in 4-Bump UCSP and 5 SOT23 Revision History REVISION NUMBER REVISION DATE PAGES CHANGED 0 5/08 Initial release — 1 1/09 Corrected ultra-low operating current value 1 2 10/10 Updated TOC 4 labels 4 3 12/10 Added G45 designation 1 DESCRIPTION 4 3/11 Updated Note 6 3 5 8/12 Added automotive package MAX9064EUK/V+T to Ordering Information 1 6 12/14 Added automotive package MAX9063EUK/V+T to Ordering Information and removed MAX9064EUK/V+T 1 7 3/17 Updated title to include “nanoPower” and updated top marking in Ordering Information table 1–10 8 8/18 Updated Package Information section 9 9/20 Added POD for 5 SOT 23 and 4 UCSP to Package Information section 9 10, 11 Information furnished by Analog Devices is believed to be accurate and reliable. However, no responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other rights of third parties that may result from its use.Specifications subject to change without notice. No license is granted by implicationor otherwise under any patent or patent rights of Analog Devices. Trademarks andregistered trademarks are the property of their respective owners. w w w . a n a l o g . c o m Analog Devices │  12