MAX6921AQI
- Mfr.Part #
- MAX6921AQI
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-LCC (J-Lead)
- Datasheet
- Download
- Description
- VFD TUBE DRIVER
- Stock
- 4,205
- In Stock :
- 4,205
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Drivers, Receivers, Transceivers
- Pin Count :
- 28
- Number of Outputs :
- 20
- Terminal Pitch :
- 1.27mm
- Published :
- 2010
- Lead Free :
- Lead Free
- Operating Supply Current :
- 1.65mA
- Display Type :
- Vacuum Fluorescent (VF)
- Mounting Type :
- Surface Mount
- Max Power Dissipation :
- 842mW
- Mount :
- Surface Mount
- Power Supplies :
- 3.3/58/76V
- Max Output Current :
- 75mA
- Voltage - Supply :
- 8V~76V
- Supply Voltage :
- 5V
- Interface :
- 4-Wire Serial
- Length :
- 12.45mm
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Drivers :
- 4
- Width :
- 11.41mm
- Radiation Hardening :
- No
- JESD-609 Code :
- e3
- Max Frequency :
- 5MHz
- Multiplexed Display Capability :
- yes
- Output Voltage :
- 5V
- Base Part Number :
- MAX6921
- Weight :
- 1.182714g
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Matte Tin (Sn)
- ECCN Code :
- EAR99
- Output Current :
- 75mA
- Height :
- 3.68mm
- Package / Case :
- 28-LCC (J-Lead)
- Additional Feature :
- IT ALSO NEED 8 TO 76 VOLT SUPPLY
- Operating Supply Voltage :
- 5.5V
- REACH SVHC :
- Unknown
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Position :
- QUAD
- Pbfree Code :
- yes
- Terminal Form :
- J BEND
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 28
- Operating Temperature :
- -40°C~125°C
- Packaging :
- Tube
- Number of Segments :
- 20
- Number of Pins :
- 28
- Datasheets
- MAX6921AQI

Drivers, Receivers, Transceivers Analog Devices, Inc. MAX6921AQI Overview
The MAX6921AQI from Analog Devices, Inc. is a sophisticated vacuum fluorescent display (VFD) tube driver that is essential for modern display technology. Designed to handle the unique requirements of VFD tube setups, this IC integrates seamlessly into various applications requiring high-voltage output and multiplexing capability. With its ability to drive up to 20 outputs, the MAX6921AQI provides a versatile solution for managing complex displays in a compact and efficient form factor. The robust design and reliability of the MAX6921AQI make it a preferred choice for manufacturers looking to enhance their display systems with precision and durability.
MAX6921AQI Features
This VFD tube driver is packed with features that make it stand out in the electronic components market. It supports up to 20 output lines, each capable of handling high voltage necessary for VFD operation. The device also includes built-in features for dimming control, allowing for adjustable brightness levels which is crucial for various lighting conditions. Its serial interface ensures simplified integration into existing technology stacks, making it a user-friendly option for developers and engineers.
MAX6921AQI Applications
- Consumer Electronics: Used in clocks, radios, and other appliances where a clear, high-contrast display is necessary.
- Automotive Displays: Deployed in dashboard displays to deliver essential vehicle information to drivers in a reliable and readable format.
- Industrial Controls: Integral in control panels for machinery where precision and reliability in display readouts are paramount.
- Medical Equipment: Utilized in devices where accurate data display is critical, such as in monitoring equipment.
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