Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
28 |
Weight |
117.508773mg |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
JESD-609 Code |
e4 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
9 |
Type |
SCSI, LVD |
Resistance |
105Ohm |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Bus Terminators |
Technology |
CMOS |
Voltage - Supply |
2.7V~5.25V |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
3.3V |
Terminal Pitch |
0.65mm |
Base Part Number |
UCC5640 |
Pin Count |
28 |
Operating Supply Voltage |
5.25V |
Power Supplies |
3/5V |
Operating Supply Current |
25mA |
Differential Output |
YES |
Number of Signal Lines |
9 |
Pull-up Resistance-Nom |
105Ohm |
Height Seated (Max) |
1.2mm |
Width |
4.4mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
UCC5640PW28G4 Overview
The 9 termination method ends a transmission line with a device that matches the line's characteristic impedance. Its low package cost makes it well known in the electronics industry. Based on Tube's materials, the packaging was designed. Using Surface Mount, it's mounted on a PCB. There should not be an increase in Operating Temperature over 0°C~70°C. The material is SCSI, LVD-qualified for standard applications. In order to ensure normal operation, 2.7V~5.25V Supply Voltage is provided. Base Part Number UCC5640 is useful for finding related parts. For specific uses, 28 pins are included. A 9 signal line is one that is exclusively used for transmitting signals or intelligence, or for public or private communication. The Supply Voltage should be maintained at 3.3V for high efficiency. There is a Surface Mount-mount on it. It belongs to the Subcategory Bus Terminators. Communication devices such as computers use 28 pins, which are pronged contacts. Power Supplies are not required to operate the device. Its resistance is 105Ohm (Ω). As it can operate on a wide range of supply voltages, it is a great choice for a variety of applications. To function fully, 5.25V needs a supply current.
UCC5640PW28G4 Features
9 terminations
Tube package
UCC5640 family
28 pin count
9 signal lines
28 pins
3/5V power supplies
UCC5640PW28G4 Applications
There are a lot of Texas Instruments UCC5640PW28G4 Signal Terminators applications.
- laser printers
- Network attached storage (NAS)
- CD-ROM drives
- Server and workstation
- workstations
- Disk array (RAID)
- Data Routers
- Set-top boxes
- personal computers
- Telecommunication Equipment