UCC5640PW28TRG4
- Mfr.Part #
- UCC5640PW28TRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 28-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC SCSI 9-LINE TERM 28-TSSOP
- Stock
- 6,755
- In Stock :
- 6,755
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Signal Terminators
- Voltage - Supply :
- 2.7V~5.25V
- Supply Voltage :
- 3.3V
- Terminal Position :
- Dual
- Height Seated (Max) :
- 1.2mm
- Nominal Supply Current :
- 25mA
- Mounting Type :
- Surface Mount
- Operating Temperature :
- 0°C~70°C
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Type :
- SCSI, LVD
- Qualification Status :
- Not Qualified
- Base Part Number :
- UCC5640
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Functions :
- 1
- Number of Terminations :
- 9
- Number of Pins :
- 28
- Width :
- 4.4mm
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Package / Case :
- 28-TSSOP (0.173, 4.40mm Width)
- Differential Output :
- yes
- Pin Count :
- 28
- Packaging :
- Tape and Reel (TR)
- Resistance :
- 105Ohm
- Pull-up Resistance-Nom :
- 105Ohm
- Number of Signal Lines :
- 9
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage :
- 5.25V
- Power Supplies :
- 3/5V
- Datasheets
- UCC5640PW28TRG4

Signal Terminators Texas Instruments UCC5640PW28TRG4 Overview
The Texas Instruments UCC5640PW28TRG4 is a highly efficient, single-chip solution designed to manage signal integrity in complex SCSI (Small Computer System Interface) bus environments. This integrated circuit (IC) acts as a 9-line terminator for SCSI applications, ensuring robust communication and minimization of signal reflection errors. Built with advanced technology, the UCC5640PW28TRG4 effectively enhances system performance and reliability, making it an ideal choice for enterprise-level SCSI systems requiring stable and continuous data transfer. Its compact 28-TSSOP package allows for easy integration into system designs, promoting a streamlined assembly process while optimizing PCB space. Emphasizing its utility in demanding applications, the Signal Terminators Texas Instruments UCC5640PW28TRG4 is engineered to meet the high standards of today's digital data storage and retrieval systems.
UCC5640PW28TRG4 Features
This SCSI terminator IC is equipped with features designed for high-speed data integrity including active termination, low voltage differential signaling (LVDS) compatibility, and minimal power consumption. These attributes make the UCC5640PW28TRG4 a reliable component for managing multi-line SCSI configurations effectively.
UCC5640PW28TRG4 Applications
- Server Backplanes: Enhances data integrity in server backplanes by reducing signal reflections and ensuring stable connections.
- Storage Arrays: Utilized in RAID systems and other storage arrays to maintain signal quality across multiple drives, ensuring data is accurately transmitted and received.
- Network Attached Storage (NAS): Supports robust data communication in NAS setups, crucial for multi-user environments where consistent data access and transfer rates are essential.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















