SN761644DBTR Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The SN761644DBTR is a digital TV tuner integrated circuit from Texas Instruments in a TSSOP-44 package. It features 22 electrical specifications and supports single-function consumer circuit applications. Available from authorized distributors worldwide with competitive pricing and in-stock inventory.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 44
- Lifecycle
- OBSOLETE
- Datasheet
- SN761644DBTR Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -20.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 44-pin TSSOP package with 0.25mm pitch enabling compact board designs
- Single-function digital TV tuner IC optimized for consumer electronics applications
- RoHS-compliant e4 JESD-609 code supporting lead-free manufacturing requirements
Applications
The SN761644DBTR is designed for digital television reception systems and consumer electronics applications requiring reliable RF signal processing. It integrates tuner functionality for set-top boxes, digital TVs, and similar consumer circuit platforms. The compact TSSOP-44 package makes it suitable for space-constrained PCB layouts in modern consumer devices.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Consumer IC Type | CONSUMER CIRCUIT |
| JESD-30 Code | R-PDSO-G44 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP44,.25,20 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Supply Current-Max | 155mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 4.5V |
| Surface Mount | YES |
| Temperature Grade | OTHER |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 2 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for SN761644DBTR:
Frequently Asked Questions
What package type is the SN761644DBTR available in?
The SN761644DBTR is available in a TSSOP-44 (Thin Shrink Small Outline Package) with 44 pins and 0.25mm pitch spacing, making it well-suited for compact PCB designs in consumer electronics.
Is the SN761644DBTR RoHS compliant?
The SN761644DBTR carries JESD-609 code e4 and is classified as lead-free (Pb-free), meeting RoHS compliance requirements for consumer electronics manufacturing across global markets.
What are the primary applications for the SN761644DBTR?
The SN761644DBTR is a digital TV tuner IC designed for consumer circuit applications including digital televisions, set-top boxes, and digital video recorders requiring high-performance RF tuning with 22 electrical specifications.
How many functions does the SN761644DBTR support?
The SN761644DBTR is a single-function IC, meaning it integrates one primary function — digital TV tuning — into a single TSSOP-44 package for streamlined system design.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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