AY0438/P
- Mfr.Part #
- AY0438/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC DRVR 32 SEGMENT 40DIP
- Stock
- 4,129
- In Stock :
- 4,129
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Display Drivers
- Max Supply Current :
- 60μA
- Max Supply Voltage :
- 8.5 V
- Reach Compliance Code :
- Compliant
- Series :
- --
- Power Dissipation :
- 250mW
- Current - Supply :
- 25μA
- Supply Current-Max :
- 0.06 mA
- fmax-Min :
- 1.5 MHz
- Number of Terminations :
- 40
- JESD-609 Code :
- e3
- Mount :
- Surface Mount, Through Hole
- Number of Backplanes :
- 1-BP
- Operating Supply Voltage :
- 3, 8.5 V
- Mounting Style :
- Through Hole
- Interface :
- Parallel
- Terminal Finish :
- Matte Tin (Sn)
- Interface IC Type :
- LIQUID CRYSTAL DISPLAY DRIVER
- Surface Mount :
- No
- Base Product Number :
- AY0438
- Product Status :
- Active
- Length :
- 53.21mm
- Product Type :
- LCD Drivers
- RoHS :
- Compliant
- Operating Supply Current :
- 0.06 mA
- Digits or Characters :
- 16 Characters
- JESD-30 Code :
- R-PDIP-T40
- Contact Plating :
- Tin
- Supplier Package :
- PDIP
- Maximum Supply Current :
- 60μA
- Package Type :
- PDIP
- Touchscreen :
- No
- Manufacturer :
- Microchip
- Display Mode :
- SEGMENT
- Display Type :
- LCD
- Max Frequency :
- 1.5 MHz
- Number of Digits/Characters :
- 4-DIGIT
- Seated Height-Max :
- 4.83 mm
- Width :
- 14.732mm
- Mounting :
- Through Hole
- Qualification Status :
- Not Qualified
- Maximum Operating Temperature :
- +70°C
- REACH SVHC :
- No SVHC
- Number of Pins :
- 40
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Multiplexed Display Capability :
- No
- Configuration :
- 32 Segment
- Peak Reflow Temperature (Cel) :
- Not Applicable
- Max Power Dissipation :
- 250mW
- Supply Voltage :
- 5V
- Operating Temperature :
- 0°C~70°C
- Power Supplies :
- 5V
- Packaging :
- Tube
- Temperature Grade :
- COMMERCIAL
- Height :
- 4.953mm
- ECCN Code :
- EAR99
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Supplier Device Package :
- 40-PDIP
- Number of Segments :
- 32
- Package Shape :
- RECTANGULAR
- Number of Terminals :
- 40
- Voltage - Supply :
- 3V~8.5V
- Factory Lead Time :
- 1 Weeks
- Brand :
- Microchip Technology / Atmel
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Package :
- Tube
- Terminal Pitch :
- 2.54mm
- Terminal Position :
- Dual
- Frequency :
- 1.5MHz
- Number of Functions :
- 1
- Radiation Hardening :
- No
- HTS Code :
- 8542.39.00.01
- Min Operating Temperature :
- 0 °C
- Product Category :
- LCD Drivers
- Terminal Form :
- THROUGH-HOLE
- Max Operating Temperature :
- 70 °C
- Min Supply Voltage :
- 3 V
- Published :
- 1999
- Minimum Operating Temperature :
- 0°C
- Base Part Number :
- AY0438
- Nominal Supply Current :
- 60μA
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Through Hole
- Pin Count :
- 40
- Data Input Mode :
- Serial
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- AY0438/P
AY0438/P Documents

Display Drivers Microchip Technology AY0438/P Overview
The Microchip Technology AY0438/P is a sophisticated display driver, expertly engineered for managing up to 32 segments of display data. This versatile IC is housed in a 40DIP package, offering robust functionality in a durable form factor. Designed for high reliability and performance, the AY0438/P streamlines the interface between microprocessors and LCDs, making it ideal for a variety of demanding applications. Its capability to drive multiple segments makes this driver particularly valuable in applications requiring clear and dynamic visual displays.
AY0438/P Features
The AY0438/P display driver by Microchip Technology stands out with its capability to drive 32 separate display segments. It supports a wide range of input data interfaces, which makes it easily adaptable to different microcontrollers. The driver is also characterized by its low power consumption and high voltage tolerance, ensuring efficiency and durability in all operating conditions.
AY0438/P Applications
- Automotive Dashboards: The AY0438/P can be used to drive dashboard displays, providing clear and readable output for indicators and instrumentation.
- Home Appliances: Ideal for LCDs on microwave ovens, washing machines, and other appliances where reliable display of settings and functions is critical.
- Industrial Controls: In industrial settings, the AY0438/P helps in displaying readings and statuses on control panels, enhancing usability and readout accuracy.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
Manufacturer related products
Catalog related products
Related products
| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| AY0438-I/L | Microchip Technology | 7,135 | IC DRVR 32 SEGMENT 44PLCC |
| AY0438-I/P | Microchip Technology | 6 | IC DRVR 32 SEGMENT 40DIP |
| AY0438/L | Microchip Technology | 189 | IC DRVR 32 SEGMENT 44PLCC |
| AY0438T-I/L | Microchip Technology | 2 | IC DRVR 32 SEGMENT 44PLCC |
| AY0438T/L | Microchip Technology | 38,708 | IC DRVR 32 SEGMENT 44PLCC |
















