Purchase MAX9022, In-stock MAX9022 From SeekIC.
Part Number: MAX9022
Description: The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing ...
- Table of contents:
MAX9022
-
Suppliers
DataSheet
General Description
MAX9022 General Description
The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing a fast output response. They are designed for single-supply applications from 2.5V to 5.5V, but can also operate from dual supplies. These comparators have a 3s propagation delay and consume 2.8A of supply current per comparator over the -40°C to +125°C operating temperature range. The combination of low-power, single-supply operation down to 2.5V, and ultra-small footprint makes these devices ideal for portable applications.
The MAX9021/MAX9022/MAX9024 have 4mV of built-in hysteresis to provide noise immunity and prevent oscillations even with a slow-moving input signal. The input common-mode range extends from the negative supply to within 1.1V of the positive supply. The design of the comparator-output stage substantially reduces switching current during output transitions, eliminating powersupply glitches.
The MAX9021 single comparator is available in tiny 5- pin SC70 and SOT23 packages. The MAX9022 dual comparator is available in 8-pin SOT23, MAX, and SO packages, and the MAX9024 quad comparator is available in 14-pin TSSOP and SO packages.
MAX9022 Maximum Ratings
Supply Voltage (VDD to VSS) ...............................................................-0.3V to +6V
Voltage Inputs (IN+, IN- to VSS). ............................................-0.3V to (VDD + 0.3V)
Differential Input Voltage (IN+ to IN-)...............................................................6.6V
Output Short-Circuit Duration .............................................2s to Either VDD or VSS
Current into Any Pin ........................................................................................20mA
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C).....................................247mW
5-Pin SOT23 (derate 7.1mW/°C above +70°C)...................................571mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)...................................727mW
8-Pin MAX (derate 4.5mW/°C above +70°C) ...................................362mW
8-Pin SO (derate 5.88mW/°C above +70°C)......................................471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ................................727mW
14-Pin SO (derate 8.3mW/°C above +70..............................................667mW
Operating Temperature Range Automotive Application...............-40°C to +125°C
Junction Temperature..................................................................................+150°C
Storage Temperature Range .......................................................-65°C to +150°C
Lead Temperature (soldering, 10s) .............................................................+300°C
Voltage Inputs (IN+, IN- to VSS). ............................................-0.3V to (VDD + 0.3V)
Differential Input Voltage (IN+ to IN-)...............................................................6.6V
Output Short-Circuit Duration .............................................2s to Either VDD or VSS
Current into Any Pin ........................................................................................20mA
Continuous Power Dissipation (TA = +70°C)
5-Pin SC70 (derate 3.1mW/°C above +70°C).....................................247mW
5-Pin SOT23 (derate 7.1mW/°C above +70°C)...................................571mW
8-Pin SOT23 (derate 9.1mW/°C above +70°C)...................................727mW
8-Pin MAX (derate 4.5mW/°C above +70°C) ...................................362mW
8-Pin SO (derate 5.88mW/°C above +70°C)......................................471mW
14-Pin TSSOP (derate 9.1mW/°C above +70°C) ................................727mW
14-Pin SO (derate 8.3mW/°C above +70..............................................667mW
Operating Temperature Range Automotive Application...............-40°C to +125°C
Junction Temperature..................................................................................+150°C
Storage Temperature Range .......................................................-65°C to +150°C
Lead Temperature (soldering, 10s) .............................................................+300°C
MAX9022 Features
Low-Cost Solution Available in Space-Saving SC70 Packages (Half the Size of SOT23)
Low 2.8A Supply Current
3s Propagation Delay
Internal 4mV Comparator Hysteresis
Comparator Output Swings Rail-to-Rail®
2.5 to 5.5V Single-Supply Voltage Range
No Phase Reversal for Overdriven Inputs
Space-Saving Packages
5-Pin SC70 (MAX9021)
8-Pin SOT23 (MAX9022)
8-Pin MAX (MAX9022)
14-Pin TSSOP (MAX9024)
Low 2.8A Supply Current
3s Propagation Delay
Internal 4mV Comparator Hysteresis
Comparator Output Swings Rail-to-Rail®
2.5 to 5.5V Single-Supply Voltage Range
No Phase Reversal for Overdriven Inputs
Space-Saving Packages
5-Pin SC70 (MAX9021)
8-Pin SOT23 (MAX9022)
8-Pin MAX (MAX9022)
14-Pin TSSOP (MAX9024)
MAX9022 Typical Application
Battery-Powered
Portable Systems
Mobile Communications
Sensor-Signal Detection
Photodiode Preamps
Digital Line Receivers
Keyless Entry Systems
Threshold Detectors/
Discriminators
Portable Systems
Mobile Communications
Sensor-Signal Detection
Photodiode Preamps
Digital Line Receivers
Keyless Entry Systems
Threshold Detectors/
Discriminators
MAX9022 Connection Diagram
MAX9022
PDF/DataSheet Download
- Datasheet: MAX9022
- File Size: 361918 KB
- Manufacturer: MAXIM [Maxim Integrated Products]
- Click here to Download
- ·MAX002
- FILTRONIC [Filtronic Compound Semiconductors]
- Optical Communications - Modulator Driver Amplifier
- 42133 KB
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
MAX9022 Relative Products
MAX9021AXK+T
IC COMPARATOR SNGL SC70-5
MAX9021AUK+T
IC COMPARATOR SNGL SOT23-5
MAX9021
The MAX9021/MAX9022/MAX9024 single/dual/quad comparators are optimized for low-power consumption while still providing a fast output response. MAX9021 are designed for single-supply applications from 2.5V to 5.5V, but can also operate from dual supplies. The...
MAX9020EKA+T
IC COMPARATOR DUAL SOT23-8
MAX9020EKA
The dualMAX9020EKA nanopower comparator in a space-saving SOT23 packages features Beyond-the-Rails™ inputs and is guaranteed to operate down to 1.8V. An ultra-low supply current of 0.85A makes the MAX9020EKA comparator ideal for all 2-cell battery moni...
MAX9020
The single MAX9015/MAX9016 and dual MAX9017MAX9020 nanopower comparators in space-saving SOT23 packages feature Beyond-the-Rails™ inputs and are guaranteed to operate down to 1.8V. The Agrade packages feature an on-board 1.236V ±1% reference, while th...
Hotspot Suppliers Product
IS63LV1024L-10TL
Price: 1.3-2 USD
very high-speed, low power, 8-bit CMOS static RAM, TSOP, 1.0 W, TTL-compatible, High-performance
SIL9134CTU
Price: 5-5.5 USD
QFP, ICs, SIL9134CTU
MC68HC912B32CFUE8
Price: 2-3 USD
MCU, QFP, 4.5V-5.5V
BCM6338KFBG
Price: 3-4.5 USD
router, BGA, 3Mbps
SKM75GB123D
Price: 0.01-20 USD
IGBT MODULE, DUAL Transistor Polarity, N Channel
ADV7123KSTZ140
Price: 2.85-3.85 USD
digital-to-analog converter, LQFP-48, 330 MSPS, 2 mA to 26 mA, 30 mW, 1.23V
FMM5059VF
Price: 95-115 USD
Ku band, power amplifier MMIC, module, High Output Power, 35.0dBm, Low Input VSWR, +10V
TDA1023
Price: 21.7-25 USD
Adjustable hysteresis, Fail safe operation, 41s, 68 mF, proportional-control triac, triggering ci...
SM8958AC25PP
Price: 1.3-1.6 USD
8-bit micro-controller, 32KB flash, 1KB RAM, 4.5, 16 MHz, 32K byte, chip program flash
CC0603JRNPO8BN102
Price: 0.01-1 USD
surface-mount ceramic, multilayer capacitor, RoHS compliant, 0.5 pF, 10 GΩ
KB926QFD3
Price: 1-1.5 USD
QFP, KB926QFD3, KB926QFD3
EPCS1SI8N
Price: 0.35-0.55 USD
Serial Configuration Devices, SOIC8, Easy-to-use, four-pin interface, 2.7-V to 3.6-V operation, Lo...
