AY0438T/L
- Mfr.Part #
- AY0438T/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC DRVR 32 SEGMENT 44PLCC
- Stock
- 38,708
- In Stock :
- 38,708
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- Manufacturer :
- Microchip Technology
- Product Category :
- Display Drivers
- Mounting Style :
- SMD/SMT
- Brand :
- Microchip Technology
- Interface IC Type :
- LIQUID CRYSTAL DISPLAY DRIVER
- Frequency :
- 1.5MHz
- Package / Case :
- 44-LCC (J-Lead)
- Operating Temperature :
- 0°C~70°C
- Width :
- 16.59 mm
- Number of Functions :
- 1
- Operating Supply Voltage :
- 3 V to 8.5 V
- Power Dissipation :
- 250mW
- Min Supply Voltage :
- 3 V
- Display Type :
- LCD
- Terminal Form :
- J BEND
- Base Part Number :
- AY0438
- RoHS :
- Compliant
- Minimum Operating Temperature :
- 0 C
- Mount :
- Surface Mount
- Temperature Grade :
- COMMERCIAL
- Radiation Hardening :
- No
- Subcategory :
- Driver ICs
- Reach Compliance Code :
- Compliant
- Max Supply Voltage :
- 8.5 V
- Base Product Number :
- AY0438
- Number of Terminals :
- 44
- Surface Mount :
- yes
- Contact Plating :
- Tin
- Mounting Type :
- Surface Mount
- Display Mode :
- SEGMENT
- Number of Terminations :
- 44
- Data Input Mode :
- Serial
- Number of Segments :
- 32
- fmax-Min :
- 1.5 MHz
- Voltage - Supply :
- 3V~8.5V
- Height :
- 3.87 mm
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Max Frequency :
- 1.5 MHz
- Series :
- --
- Factory Lead Time :
- 6 Weeks
- Digits or Characters :
- 16 Characters
- Max Operating Temperature :
- 70 °C
- Product Status :
- Active
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Published :
- 1999
- Maximum Operating Temperature :
- + 70 C
- Packaging :
- Tape and Reel (TR)
- Length :
- 16.59 mm
- JESD-30 Code :
- S-PQCC-J44
- Max Power Dissipation :
- 250mW
- Package Shape :
- Square
- Package :
- Tape and Reel (TR)
- Current - Supply :
- 25μA
- Multiplexed Display Capability :
- No
- Nominal Supply Current :
- 60μA
- Pbfree Code :
- yes
- Max Supply Current :
- 60μA
- Interface :
- Parallel
- RoHS Status :
- ROHS3 Compliant
- Terminal Position :
- QUAD
- Configuration :
- 32 Segment
- Product Category :
- LCD Drivers
- Lead Free :
- Lead Free
- Product Type :
- LCD Drivers
- Number of Pins :
- 44
- Manufacturer :
- Microchip
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Operating Temperature :
- 0 °C
- Datasheets
- AY0438T/L

Display Drivers Microchip Technology AY0438T/L Overview
The Microchip Technology AY0438T/L is a highly versatile and reliable integrated circuit designed for driving multiple segments in display applications. As a part of the robust Display Drivers lineup from Microchip Technology, this IC excels in managing complex display tasks with efficiency and precision. The AY0438T/L is engineered to handle up to 32 segments, making it ideal for medium to large display formats that require dynamic visual output. With its compact 44PLCC package, it integrates smoothly into various electronic assemblies, offering a blend of performance, durability, and versatility. This component is crucial for developers and manufacturers aiming to leverage high-performance display technology in their products, ensuring optimal readability and user interface quality.
AY0438T/L Features
The AY0438T/L integrated circuit boasts several key features that make it suitable for a wide range of applications. These include its capability to drive up to 32 separate display segments, compatibility with multiple microcontroller interfaces, and its encapsulation in a practical 44PLCC package which ensures a minimal footprint on the system board. Additionally, its low power consumption makes it an eco-friendly choice for sustained operations in consumer and industrial electronic devices.
AY0438T/L Applications
- Consumer Electronics: Used in devices like digital clocks, calculators, and home appliances for displaying numbers and characters. The AY0438T/L enhances readability and user interaction.
- Automotive Displays: Ideal for dashboard displays, including speedometers and multimedia systems, providing drivers with clear, accurate information under various lighting conditions.
- Industrial Equipment: Applied in panel meters, industrial controllers, and monitoring systems to display crucial operational data effectively, improving interface reliability and safety.
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