MAX9042BESA+ Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Linear - Comparators
IC COMPARATOR DUAL 8-SOIC
Documents
Datasheet |
MAX9042BESA+![]() |
Specifications
Part Status | Active |
Type | with Voltage Reference |
Number of Elements | 2 |
Output Type | CMOS, Push-Pull, Rail-to-Rail, TTL |
Voltage - Supply, Single/Dual (±) | 2.5 V ~ 5.5 V |
Voltage - Input Offset (Max) | 1mV @ 5V |
Current - Input Bias (Max) | 1pA @ 5V |
Current - Output (Typ) | 8mA |
Current - Quiescent (Max) | 130µA |
CMRR, PSRR (Typ) | 80dB CMRR, 80dB PSRR |
Propagation Delay (Max) | 450ns |
Hysteresis | ±3mV |
Operating Temperature | -40°C ~ 85°C |
Package / Case | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type | Surface Mount |
Supplier Device Package | 8-SOIC |
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Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||
---|---|---|---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 329 |
|
Inquiry | ||||
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tube | 300 |
|
Inquiry | ||||
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 300 |
|
Inquiry |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 52310 |
|
Inquiry | |
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 283780 |
|
Inquiry | |
MAX9042BESA+T | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 149625 |
|
Inquiry |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices, Inc. | 40813 |
|
Inquiry | ||
MAX9042BESA+ | Analog Devices, Inc. | 42194 |
|
Inquiry | ||
MAX9042BESA+T | Analog Devices, Inc. | 47431 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | 8778 |
|
Inquiry | ||
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | 8457 |
|
Inquiry | ||
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | 8698 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 3114 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 4583 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 3570 |
|
Inquiry |

ComSIT Distribution GmbH
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | max | Stock Europe - ROHS:NO - MICROPOWER, SINGLE-SUPPLY, COMPARATOR PLUS PRECISION REFERENCE IC Comparator, 2 Func, 9000uV Offset-Max, 450ns Response Time, PDSO8 | 200 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | Comparator with Voltage Reference CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC | 1367 |
|
Inquiry | |
MAX9042BESA+ | Maxim Integrated | Comparator with Voltage Reference CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC | 3038 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 1205 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 851 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 4317 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 3664 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 139 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 2559 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | DC:Active ; - | 365 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | 3594 |
|
Inquiry | ||
MAX9042BESA+ | Maxim Integrated | 7310 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC Integrated Circuits (ICs)>Linear-Comparators
|
7621 |
|
Buy | ||||||||||
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC Integrated Circuits (ICs)>Linear-Comparators
|
1639 |
|
Buy | ||||||||||
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC Integrated Circuits (ICs)>Linear-Comparators
|
8333 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 33570 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 15540 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 6910 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices, Inc. | 8-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices, Inc. | 8-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices, Inc. | 8-SOIC (0.154", 3.90mm Width) | 8900 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | ROHS3Compliant GULL WING BIPOLAR Lead Free with Voltage Reference Comparator -40C~85C 471mW 80dB CMRR 80dB PSRR ±3mV | 7120 |
|
Buy |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 8940 |
|
Inquiry | ||||||||
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 16640 |
|
Inquiry | ||||||||
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC | 14870 |
|
Inquiry |

Rochester Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim | MAX9042 Micropower, Single-Supply, Soic Comparator Precision Reference IC | 139 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC ; 8-SOIC Linear - Comparators
|
Available |
|
Inquiry | |
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC ; 8-SOIC Linear - Comparators
|
Available |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC Linear - Comparators
|
6004 |
|
Buy | |
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC Linear - Comparators
|
6286 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC Linear - Comparators
|
In-Stock |
|
Inquiry |

Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MAX9042BESA+
sku #: 700-MAX9042BESA
|
Analog Devices / Maxim Integrated | Analog Comparators Micropower, Single-Supply, UCSP/SOT23 Comparator + Precision Reference ICs Analog Comparators
|
69 In Stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 500 |
|
Inquiry | |
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 150000 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC ; DC:23+ | 33570 |
|
Inquiry | |
MAX9042BESA | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC ; DC:21+ ; 8-SOIC | 111 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC ; DC:23+ | 15540 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC ; DC:21+ ; 8-SOIC | 111 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR 2 W/VOLT REF 8SOIC ; DC:23+ | 6910 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | IC COMPARATOR DUAL 8-SOIC ; DC:21+ ; 8-SOIC | 111 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 7359 |
|
Inquiry | |
MAX9042BESA+ | Rochester Electronics | MAX9042 MICROPOWER, SINGLE-SUPPL | 46413 |
|
Inquiry | |
MAX9042BESA+T | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 7906 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc. | Available, Contact us | 250 |
|
Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | max | OEM/CM QUOTES ONLY | NO BROKERS | 232 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | MAXIM | In Stock |
|
Inquiry | ||
MAX9042BESA | Maxim Integrated | In Stock |
|
Inquiry | ||
MAX9042BESA+ | Maxim Integrated | In Stock |
|
Inquiry | ||
MAX9042BESA+ | N/A | In Stock |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC ; Tube | 8754 |
|
Inquiry | |
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC ; Tube | 4036 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS, Push-Pull, Rail-to-Rail, TTL 8-SOIC ; Tape & Reel (TR) | 5161 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS Push-Pull Rail-to-Rail TTL 8-SOIC | 6930 |
|
Inquiry | |
MAX9042BESA | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS Push-Pull Rail-to-Rail TTL 8-SOIC | 4369 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices Inc./Maxim Integrated | Comparator with Voltage Reference CMOS Push-Pull Rail-to-Rail TTL 8-SOIC | 5060 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 10000 |
|
Inquiry | |
MAX9042BESA+T | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 10000 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices, Inc. | 35000 |
|
Inquiry | ||
MAX9042BESA+ | Analog Devices, Inc. | 35000 |
|
Inquiry | ||
MAX9042BESA+T | Analog Devices, Inc. | 35000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | Analog Comparators uPower Comparator + Prec Reference IC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim Integrated | IC COMPARATOR DUAL 8-SOIC | 0 |
|
Inquiry | |
MAX9042BESA | Maxim | DC:1412+ ; SOP8 | 1000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA | Analog Devices, Inc. | DC:24+ ; Original New | 32324 |
|
Inquiry | |
MAX9042BESA+ | Rochester Electronics | DC:24+ ; Original New | 19161 |
|
Inquiry | |
MAX9042BESA+T | Analog Devices, Inc. | DC:24+ ; Original New | 39907 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA
sku #: MAX9042BESA
|
Maxim | 337 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MAX9042BESA+ | Maxim | SOP8 ; DC:1412+ | 31000 |
|
Inquiry |
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