CDK3404ATQ48 EXAR Integrated Circuit (Quad Flat Packages) In Stock
CDK3404ATQ48 is a -40°C to 125°C integrated circuit component from EXAR. Key specs include -40°C to 125°C, Quad Flat Packages, and 48 pins. From request-based pricing, in-stock sourcing and worldwide shipping support production builds.
- Manufacturer
- EXAR
- Package
- Quad Flat Packages
- Pin Count
- 48
- Lifecycle
- OBSOLETE
- Datasheet
- CDK3404ATQ48 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- -40°C to 125°C specification for electronic assemblies
- Quad Flat Packages and 48 pins for production PCB planning
- Manufacturer-qualified integrated circuit component from EXAR
- Suited to electronic assemblies and BOM replacement sourcing
Applications
CDK3404ATQ48 is used in industrial electronics, repair sourcing, prototype builds, and production BOMs that require manufacturer-qualified components. Its -40°C to 125°C specification helps engineers match electrical and mechanical constraints without oversizing the BOM item. Buyers commonly qualify it for maintenance stock, prototype validation, and production builds where the original manufacturer part number must remain traceable.
Specifications
| YTEOL | 0 |
| Converter Type | D/A CONVERTER |
| Input Bit Code | BINARY |
| Input Format | PARALLEL, 8 BITS |
| JESD-30 Code | S-PQFP-G48 |
| JESD-609 Code | e3 |
| Linearity Error-Max (EL) | 0.195% |
| Number of Bits | 8 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP48,.35SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Qualification Status | Not Qualified |
| Settling Time-Nom (tstl) | 0.0025 µs |
| Supply Current-Max | 95mA |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| HTS Code | 8542.39.00.40 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
For electronic assemblies, when does CDK3404ATQ48's -40°C to 125°C rating make sense?
CDK3404ATQ48 is suited to electronic assemblies where the design needs -40°C to 125°C performance from a integrated circuit component. Engineers should still verify the manufacturer datasheet against operating margins and approved BOM requirements.
What board-layout checks matter for CDK3404ATQ48 in Quad Flat Packages packaging?
CDK3404ATQ48 uses Quad Flat Packages packaging with 48 pins, so layout teams should confirm footprint, clearance, soldering method, and inspection rules before releasing the board for production.
Which sourcing details matter when qualifying CDK3404ATQ48 for a production BOM?
Before substitution, buyers should confirm -40°C to 125°C, 48 pins, lifecycle status, and manufacturer traceability for CDK3404ATQ48. Matching those details reduces requalification risk across production and service inventory.
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