UCC5614DPG4 Texas Instruments Integrated Circuit (Small Outline Packages) In Stock
The UCC5614DPG4 is a 9-bit SCSI bus terminator IC from Texas Instruments designed to terminate single-ended SCSI bus lines for reliable signal integrity. It supports 9 signal lines in a 16-pin SOIC package with plastic/epoxy body construction. Available in stock with worldwide shipping for legacy SCSI storage system maintenance.
- Manufacturer
- Texas Instruments
- Package
- Small Outline Packages
- Pin Count
- 16
- Lifecycle
- OBSOLETE
- Datasheet
- UCC5614DPG4 Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- ?°C to 70.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of UCC5614DPG4?
- 9-bit SCSI bus terminator with integrated termination resistors simplifies PCB design by eliminating discrete resistor networks on SCSI signal lines
- Single-ended SCSI interface termination supports reliable bus signal integrity across multiple devices on high-speed storage interconnect buses
- 16-pin SOIC package with plastic/epoxy body enables easy surface-mount assembly for SCSI controller cards and embedded storage interfaces
What is UCC5614DPG4 used for?
The UCC5614DPG4 is used in SCSI-based storage subsystems including hard disk drive arrays, tape libraries, and RAID controllers where proper bus termination is essential for signal integrity. It provides the required impedance matching at the end of SCSI bus cables in servers, workstations, and industrial data storage equipment. The device is particularly valuable for maintaining and repairing legacy SCSI storage infrastructure in enterprise and embedded computing environments.
What are the specifications of UCC5614DPG4?
| Pbfree Code | No |
| YTEOL | 0 |
| Differential Output | NO |
| Interface IC Type | SCSI BUS TERMINATOR |
| JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Signal Lines | 9 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP16,.25 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Pull-up Resistance-Nom | 110Ω |
| Qualification Status | Not Qualified |
| Supply Voltage-Max | 5.25V |
| Supply Voltage-Min | 2.7V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | BICMOS |
| Temperature Grade | COMMERCIAL |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| 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 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Where can I find the UCC5614DPG4 datasheet?
UCC5614DPG4 Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for UCC5614DPG4?
Compatible alternatives and drop-in replacements for UCC5614DPG4:
Texas Instruments SCSI Terminator, 9-Line, 110ohm, BICMOS, PDSO16
Texas Instruments SCSI Terminator, 9-Line, 110ohm, BICMOS, PDSO16
Frequently Asked Questions
How does UCC5614DPG4 support the intended board design?
The fetched technical context lists 9-bit, which designers should compare with the system requirement before checking signal integrity, power, layout, and assembly margins.
What must the layout team validate for UCC5614DPG4?
Layout approval should retain the documented 9-bit while the team checks footprint, orientation, clearance, solder process, and any required mating component.
Which sourcing controls reduce near-match risk for UCC5614DPG4?
Buyers should match the complete manufacturer part number, verify 9-bit, and request lot traceability, packaging details, lifecycle confirmation, and compliance documentation.
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Why Buy from FindMyChip
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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