Loading...

MAX944CSD

Maxim Integrated

MAX944CSD by Maxim Integrated

MAX944CSD by Maxim Integrated is a comparator with 4 functions, operating at 3V. It has a response time of 80ns and low bias current of 0.3uA, making it ideal for applications requiring precise voltage comparisons in commercial-grade environments. The small outline package with push-pull output type and dual terminal position offers versatility for various electronic designs.

Median Price

$5.413

Lifecycle Status

Suppliers In-Stock

11

In-Stock Inventory

1k+

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Component Electronics Inc.

Canada . 17 parts In-Stock

1+ parts

$5.380

100+ parts

$4.040

1k+ parts

$3.500

10k+ parts

-

17

$5.380

$4.040

$3.500

-

Nova Conductors

Japan . 35 parts In-Stock

1+ parts

$5.445

100+ parts

-

1k+ parts

-

10k+ parts

-

35

$5.445

-

-

-

Vyrian

USA . 3,688 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,688

-

-

-

-

Anansix

USA . 2,029 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,029

-

-

-

-

Digiode

USA . 944 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

944

-

-

-

-

Semi Source

USA . 475 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

475

-

-

-

-

Chip Stock

USA . 145 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

145

-

-

-

-

Prism Electronics

USA . 66 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

66

-

-

-

-

Sogenti Electronics

Canada . 15 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15

-

-

-

-

ACDS - Activité Composants Distribution Service

France . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Holdelec - ElecDif-Pro

France . 5 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Vigor

Singapore . 242 parts In-Stock

1+ parts

$3.500

100+ parts

-

1k+ parts

-

10k+ parts

-

242

$3.500

-

-

-

Aranea Global

USA . 500 parts In-Stock

1+ parts

$5.336

100+ parts

-

1k+ parts

$5.123

10k+ parts

-

500

$5.336

-

$5.123

-

MARBEL Systems

Belgium . 2,519 parts In-Stock

1+ parts

$5.615

100+ parts

-

1k+ parts

-

10k+ parts

-

2,519

$5.615

-

-

-

Texas Native Microelectronics

USA . 30 parts In-Stock

1+ parts

$6.454

100+ parts

$6.196

1k+ parts

$6.002

10k+ parts

$5.680

30

$6.454

$6.196

$6.002

$5.680

Semicontronic

India . 996 parts In-Stock

1+ parts

$7.410

100+ parts

$7.225

1k+ parts

$7.188

10k+ parts

-

996

$7.410

$7.225

$7.188

-

Kenton Components

USA . 459 parts In-Stock

1+ parts

$7.745

100+ parts

-

1k+ parts

-

10k+ parts

$6.815

459

$7.745

-

-

$6.815

One Stop Electronics

USA . 607 parts In-Stock

1+ parts

$8.410

100+ parts

-

1k+ parts

-

10k+ parts

-

607

$8.410

-

-

-

Ampacity Inc.

Singapore . 1,525 parts In-Stock

1+ parts

$9.410

100+ parts

-

1k+ parts

-

10k+ parts

-

1,525

$9.410

-

-

-

Qasali Group International

UK . 2,357 parts In-Stock

1+ parts

$17.426

100+ parts

-

1k+ parts

$16.206

10k+ parts

$15.335

2,357

$17.426

-

$16.206

$15.335

AZTECH Wire

Italy . 463 parts In-Stock

1+ parts

$17.597

100+ parts

-

1k+ parts

-

10k+ parts

-

463

$17.597

-

-

-

RC Electronics

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

$7.320

1k+ parts

$6.900

10k+ parts

$6.760

2,500

-

$7.320

$6.900

$6.760

Corphita

USA . 1,281 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,281

-

-

-

-

Microchip USA

USA . 469 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

469

-

-

-

-

Perfect Parts

USA . 450 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

450

-

-

-

-

Kepictronics

USA . 85 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

85

-

-

-

-

Speed Components Ltd (Excess)

Israel . 45 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

45

-

-

-

-

Overview

Discover the MAX944CSD by Maxim Integrated, a top-quality comparator perfect for a wide range of applications. With a focus on precision and reliability, Maxim Integrated is a trusted manufacturer known for delivering innovative solutions. The MAX944CSD offers customers exceptional value with its low power consumption, fast response time, and versatile push-pull output type. Whether you need to monitor voltage levels, control motor drives, or manage power supply circuits, this compact and efficient comparator is the ideal choice for your project. Experience the benefits of Maxim Integrated's cutting-edge technology with the MAX944CSD.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material ensures durability and protection for the internal components of the comparator, making it reliable for long-term use.

Maximum Input Offset Voltage: 3000 uV

The low offset voltage ensures accurate and precise comparisons between input signals, making it suitable for applications requiring high precision.

Maximum Average Bias Current (IIB): 0.3 uA

The low bias current helps in minimizing power consumption and ensures stable operation of the comparator over time.

Surface Mount: YES

Being surface mountable, this comparator can be easily integrated into compact electronic devices and circuit boards, saving space and simplifying assembly.

No. of Functions: 4

With multiple functions, this comparator can handle various input signals simultaneously, increasing its versatility and usability in different applications.

Nominal Supply Voltage / Vsup (V): 3

Operating at a nominal supply voltage of 3V, this comparator is suitable for low power applications and can be powered by common battery sources.

Power Supplies (V): 3/5

Compatible with both 3V and 5V power supplies, this comparator offers flexibility in different voltage environments, enhancing its adaptability in diverse circuits.

No. of Terminals: 14

With a higher number of terminals, this comparator can accommodate multiple connections and interfaces, allowing for complex circuit configurations and signal routing.

Maximum Supply Voltage Limit: 6.5 V

The high supply voltage limit provides a safety buffer against voltage spikes and ensures the comparator's robustness in varying operating conditions.

Maximum Operating Temperature: 70 °C

With a wide temperature range, this comparator can function reliably in diverse environmental conditions, making it suitable for industrial and automotive applications.

Output Type: PUSH-PULL

The push-pull output configuration allows for both sourcing and sinking of current, ensuring strong and stable output signals, suitable for driving external loads.

Nominal Response Time: 80 ns

The fast response time enables quick comparisons and signal processing, making this comparator ideal for time-sensitive applications that require rapid decision-making.

Minimum Operating Temperature: 0 °C

With a low minimum operating temperature, this comparator can start up without issues in cold environments, ensuring reliable operation in harsh conditions.

Terminal Finish: TIN LEAD

The tin lead finish provides good solderability and corrosion resistance, ensuring secure connections and stable performance over the comparator's lifespan.

Terminal Position: DUAL

Two terminal positions allow for flexible PCB layout designs and ease of connection, enhancing the versatility and convenience of integrating this comparator into circuit designs.

Maximum Seated Height: 1.75 mm

The low seated height enables a compact form factor for the comparator, ideal for space-constrained applications and devices where height clearance is limited.

Width: 3.9 mm

The narrow width of the comparator allows for efficient space utilization on the PCB, enabling dense circuit layouts and compact electronic designs.

Peak Reflow Temperature °C: 245

With a high peak reflow temperature, this comparator can withstand the solder reflow process during assembly without compromising its structural integrity or performance.

Length: 8.65 mm

The moderate length of the comparator provides a balance between compactness and ease of handling during assembly, making it suitable for various PCB layouts.

Temperature Grade: COMMERCIAL

Designed for commercial applications, this comparator meets the industry standards for temperature range and performance, ensuring reliability and compatibility in mainstream devices.

Technology: BIPOLAR

The bipolar technology used in this comparator offers high-speed operation and precise signal processing capabilities, making it suitable for applications requiring high performance and accuracy.

Terminal Form: GULL WING

The gull wing terminal form enables easy soldering and secure mechanical connections, ensuring robustness and reliability in the assembly process and throughout the comparator's operational lifespan.

Amplifier Type: COMPARATOR

Being a comparator, this device has specialized circuitry for comparing input signals and producing clear output states, making it suitable for applications requiring decision-making based on signal comparison.

Maximum Supply Current: 2.4 mA

The low supply current requirement helps in reducing power consumption and heat dissipation, making this comparator energy-efficient and suitable for battery-powered devices.

Terminal Pitch: 1.27 mm

The standard terminal pitch allows for compatibility with common PCB layouts and facilitates easy connection to other components, enhancing the ease of integration and assembly processes.

Technical Specifications

Comparators MAX944CSD attributes and parameters. Explore more Comparators devices from Maxim Integrated

Amplifier Characteristics

Amplifier Type:

Technology:

BIPOLAR

Power Supply:

3/5 V

Total Functions:

4

Sub-Category:

Comparators

Output Type:

Push-Pull

Performance Specifications

Maximum Input Offset Voltage:

3 mV

Peak Bias Current:

300 nA

Operational Characteristics

Maximum Supply Current:

2.4 mA

Nominal Supply Voltage:

3 V

Maximum Supply Voltage:

6.5 V

Lowest Operating Temperature:

0 °C (32 °F)

Maximum Operating Temperature:

70 °C (158 °F)

Peak Reflow Temperature:

245 °C (473 °F)

Nominal Response Time:

80 ns

Physical Characteristics

Length:

0.341 in (8.65 mm)

Width:

0.154 in (3.9 mm)

Maximum Seated Height:

0.069 in (1.75 mm)

Total Terminals:

14

Terminal Pitch:

0.05 in (1.27 mm)

Terminal Position:

Dual

Terminal Form:

Terminal Finish:

Tin Lead

Package Body Material:

Plastic/Epoxy

Surface Mount:

Yes

Manufacturing and Reliability

Moisture Sensitivity Level (MSL):

1

Temperature Grade:

Qualified:

No

Standards

JESD-30 Code:

R-PDSO-G14

JESD-609 Code:

e0

Packaging and Shipping

Package Code:

SOP

Package Shape:

Package Type:

Small Outline

Package Equivalence Code:

SOP14,.25

Trade Compliance

MAX944CSD Amplifiers trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

Manufacturer Highlights

Maxim Integrated

Maxim Integrated is a leading provider of analog and mixed-signal integrated circuits for a range of industries, including automotive, industrial, communications, consumer, and computing. Founded in 1983 with headquarters in San Jose, California, Maxim has grown to become one of the world’s largest producers of integrated circuits due to its innovative solutions that solve customers’ toughest design challenges. Maxim's broad portfolio includes products such as power management solutions, high-voltage solutions, motor driver solutions, amplifiers and comparators, data converters and interface ICs. For over 35 years, Maxim has continued to push the boundaries of analog integration by providing innovative integrated circuit products that offer the industry’s highest performance and best quality. The company’s commitment to delivering cutting-edge technology enables customers to stay current with changing demands in the market. From automotive check engine lights to fitness trackers worn on the wrist – Maxim enables customers across multiple industries to create groundbreaking products through their advanced IC designs. Maxim Integrated is now officially part of Analog Devices.

The material and information contained is this video is for educational and general information purposes. All rights remain with respective rightsholders. Fair Use Statement

Management team

President & CEO

Tunc Doluca

Senior VP & CFO

Brian C. White

Senior VP, Technology & Manufacturing Group

Vivek Jain

Manufacturer fab locations 3

Fab name Location Fab Initiation Wafer Capacity

-

Fabrication

Fab Initiation

-

Philippines

Cavite

Wafer Capacity

489,000

-

489,000

-

Fabrication

Fab Initiation

-

USA

Beaverton

Wafer Capacity

312,000

-

312,000

-

Fabrication

Fab Initiation

-

Thailand

Chon Buri

Wafer Capacity

194,000

-

194,000

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20