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Part Details for AY0438-I/L by Microchip Technology Inc
Results Overview of AY0438-I/L by Microchip Technology Inc
- Distributor Offerings: (16 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Education and Research
Internet of Things (IoT)
Computing and Data Storage
Aerospace and Defense
Healthcare
Telecommunications
Automotive
AY0438-I/L Information
AY0438-I/L by Microchip Technology Inc is a Display Driver.
Display Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for AY0438-I/L
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
58M3894
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Newark | Ic, Driver, Lcd 32-Segment, Smd, No. Of Digits:4, No. Of Segments:32, Driver Case Style:Lcc, No. Of Pins:44Pins, Supply Voltage Min:3V, Supply Voltage Max:8.5V, Interface Type:Serial, Operating Temperature Min:-40°C, Operating Rohs Compliant: Yes |Microchip AY0438-I/L RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 287 |
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$5.6400 / $6.3400 | Buy Now |
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DISTI #
AY0438-I/L-ND
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DigiKey | IC DRVR 32 SEGMENT 44PLCC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
1579 In Stock |
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$5.6400 / $6.7600 | Buy Now |
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DISTI #
V36:1790_06428875
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Arrow Electronics | Segment Display LCD Driver 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 27 Package Multiple: 27 Lead time: 6 Weeks Date Code: 2323 | Americas - 28 |
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$5.2850 | Buy Now |
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DISTI #
AY0438-I/L
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Microchip Technology Inc | LCD DRIVER 44LD, PLCC, Projected EOL: 2026-01-30 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 6 Weeks, 0 Days Container: Tube |
0 Alternates Available |
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Buy Now | |
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DISTI #
70045332
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RS | LCD Display Driver 4-Digits 32-Segments 3 to 8.5 V 44-Pin PLCC Min Qty: 1 Package Multiple: 1 Lead time: 33 Weeks, 0 Days Container: Bulk | 0 |
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$5.1900 / $6.1100 | RFQ |
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Onlinecomponents.com | Segment Display LCD Driver - 3.3V/5V - 44-Pin PLCC - Tube RoHS: Compliant | 3483 Factory Stock |
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$0 | Buy Now |
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DISTI #
87550761
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Verical | Segment Display LCD Driver 3.3V/5V 44-Pin PLCC Tube RoHS: Compliant Min Qty: 27 Package Multiple: 27 Date Code: 2323 | Americas - 27 |
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$5.2850 | Buy Now |
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Bristol Electronics | 4 |
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RFQ | ||
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Quest Components | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44 | 1 |
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$6.1950 / $9.2925 | Buy Now |
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NAC | LCD Driver - Package: 44 PLCC 16.6x16.6x4.4mm TUBE RoHS: Compliant Min Qty: 81 Package Multiple: 27 Container: Tube | 0 |
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$4.9600 / $5.9900 | Buy Now |
Part Details for AY0438-I/L
AY0438-I/L CAD Models
AY0438-I/L Part Data Attributes
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AY0438-I/L
Microchip Technology Inc
Buy Now
Datasheet
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Compare Parts:
AY0438-I/L
Microchip Technology Inc
LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | MICROCHIP TECHNOLOGY INC | |
| Part Package Code | LCC | |
| Package Description | PLASTIC, LCC-44 | |
| Pin Count | 44 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.31.00.01 | |
| Factory Lead Time | 6 Weeks | |
| Samacsys Manufacturer | Microchip | |
| Data Input Mode | SERIAL | |
| Display Mode | SEGMENT | |
| Interface IC Type | LIQUID CRYSTAL DISPLAY DRIVER | |
| JESD-30 Code | S-PQCC-J44 | |
| JESD-609 Code | e3 | |
| Length | 16.5862 mm | |
| Moisture Sensitivity Level | 1 | |
| Multiplexed Display Capability | NO | |
| Number of Digits/Characters | 4-DIGIT | |
| Number of Functions | 1 | |
| Number of Segments | 32 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Polarity | TRUE | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC44,.7SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 245 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 mm | |
| Supply Current-Max | 0.06 mA | |
| Supply Voltage-Max | 8.5 V | |
| Supply Voltage-Min | 3 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 16.5862 mm | |
| fmax-Min | 1.5 MHz |
Alternate Parts for AY0438-I/L
This table gives cross-reference parts and alternative options found for AY0438-I/L. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AY0438-I/L, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AY0438T/L | Microchip Technology Inc | $6.7300 | LCD DRIVER 44LD, 0C to +70C, 44-PLCC, T/R | AY0438-I/L vs AY0438T/L |
| AY0438-I/LD61 | Microchip Technology Inc | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44 | AY0438-I/L vs AY0438-I/LD61 |
| AY0438-I/L030 | Microchip Technology Inc | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44 | AY0438-I/L vs AY0438-I/L030 |
| AY0438/L020 | Microchip Technology Inc | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, LCC-44 | AY0438-I/L vs AY0438/L020 |
| MM5452N/NOPB | Texas Instruments | Check for Price | Liquid Crystal Display Drivers (LCD Driver) 40-PDIP -40 to 85 | AY0438-I/L vs MM5452N/NOPB |
| AY0438-I/P003 | Microchip Technology Inc | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, PDIP40, PLASTIC, DIP-40 | AY0438-I/L vs AY0438-I/P003 |
| MM5452VX | Texas Instruments | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, PQCC44, PLASTIC, CC-44 | AY0438-I/L vs MM5452VX |
| MM5452N | Texas Instruments | Check for Price | Liquid Crystal Display Drivers (LCD Driver) 40-PDIP -40 to 85 | AY0438-I/L vs MM5452N |
| MM5452V | Texas Instruments | Check for Price | Liquid Crystal Display Drivers (LCD Driver) 44-PLCC -40 to 85 | AY0438-I/L vs MM5452V |
| AY0438-I/D | Microchip Technology Inc | Check for Price | LIQUID CRYSTAL DISPLAY DRIVER, CDIP40, 0.600 INCH, SIDE BRAZED, CERAMIC, DIP-40 | AY0438-I/L vs AY0438-I/D |
AY0438-I/L Frequently Asked Questions (FAQ)
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The recommended operating temperature range for the AY0438-I/L is -40°C to +85°C.
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To ensure reliable communication, ensure that the clock frequency is within the specified range (1 kHz to 400 kHz), and use a suitable communication protocol (e.g., I2C or SPI) with proper addressing and data formatting.
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The maximum current consumption of the AY0438-I/L is typically around 1.5 mA, but this can vary depending on the operating frequency, voltage, and other factors.
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Yes, the AY0438-I/L has built-in noise filtering and hysteresis to improve noise immunity. However, it's still important to follow proper PCB design and layout practices to minimize noise and ensure reliable operation.
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Implement error detection and correction mechanisms in your firmware or software to handle errors and exceptions. This may include checksums, CRCs, and retry mechanisms to ensure data integrity and reliability.