DS90CR483AVJD Texas Instruments Integrated Circuit (Other) In Stock
Texas Instruments DS90CR483AVJD is a 48-bit LVDS Channel Link serializer/deserializer IC in a 100-pin QFP package, supporting high-speed differential data transmission up to 85 MHz pixel clock. Available in stock worldwide with competitive pricing.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 100
- Lifecycle
- OBSOLETE
- Datasheet
- DS90CR483AVJD Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -10.0°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 48-bit LVDS Channel Link architecture enables high-speed parallel-to-serial data conversion at up to 85 MHz pixel clock
- EIA-644/TIA-644 compliant differential signaling provides robust noise immunity for long-distance data links
- 100-pin PQFP package integrates full serializer functionality reducing board space and component count
Applications
The DS90CR483AVJD is widely used in flat panel display interfaces, digital video systems, and high-speed data acquisition equipment where parallel RGB or video data must be serialized over LVDS links. It suits industrial imaging, medical display panels, and automotive infotainment systems requiring reliable high-bandwidth differential data transmission over cable lengths up to several meters.
Specifications
| Pbfree Code | No |
| YTEOL | 0 |
| Differential Output | YES |
| Driver Number of Bits | 8 |
| High Level Input Current-Max | 0.00001A |
| Input Characteristics | DIFFERENTIAL |
| Interface IC Type | LINE DRIVER |
| Interface Standard | EIA-644; TIA-644 |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e0 |
| Number of Functions | 1 |
| Out Swing-Min | 0.25V |
| Output Low Current-Max | 0.002A |
| Output Polarity | COMPLEMENTARY |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Qualification Status | Not Qualified |
| Supply Current-Max | 280mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Supply Voltage1-Max | 3.6V |
| Supply Voltage1-Min | 3V |
| Supply Voltage1-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for DS90CR483AVJD:
Frequently Asked Questions
What is the maximum pixel clock frequency supported by the DS90CR483AVJD?
The DS90CR483AVJD supports pixel clock frequencies up to 85 MHz, enabling serial data rates up to 595 Mbps across the 48-bit LVDS Channel Link interface, making it suitable for high-resolution display and video applications.
Which interface standard does the DS90CR483AVJD comply with, and what does that mean for signal integrity?
The DS90CR483AVJD complies with EIA-644 and TIA-644 LVDS standards, which specify differential signaling with 350 mV typical swing and over 100 mV noise margin. This gives the device excellent immunity to common-mode noise in industrial and display environments.
How many data bits does the DS90CR483AVJD serialize per clock cycle, and what package does it use?
The DS90CR483AVJD serializes 48 data bits per clock cycle using a 7:1 serialization ratio on each LVDS pair. It is housed in a 100-pin PQFP surface-mount package suitable for standard PCB assembly processes.
In what system designs is the DS90CR483AVJD preferred over parallel CMOS bus solutions?
The DS90CR483AVJD is preferred when cable length exceeds 30 cm, EMI reduction is required, or signal integrity on a 48-bit parallel CMOS bus degrades above 50 MHz. The LVDS serial link reduces wire count from 48 lines to 7 differential pairs, simplifying board routing significantly.
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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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