Parameters |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-LCC (J-Lead) |
Number of Pins |
28 |
Operating Temperature |
0°C~70°C |
Packaging |
Tube |
JESD-609 Code |
e4 |
Pbfree Code |
no |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
18 |
ECCN Code |
EAR99 |
Type |
SCSI |
Resistance |
110Ohm |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
HTS Code |
8542.39.00.01 |
Subcategory |
Bus Terminators |
Technology |
BICMOS |
Terminal Position |
QUAD |
Terminal Form |
J BEND |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Supply Voltage |
4.75V |
Terminal Pitch |
1.27mm |
Base Part Number |
UCC5618 |
Pin Count |
28 |
Power Supplies |
4.75V |
Max Supply Voltage |
5.25V |
Min Supply Voltage |
4V |
Nominal Supply Current |
440mA |
Differential Output |
NO |
Number of Signal Lines |
18 |
Pull-up Resistance-Nom |
110Ohm |
Height Seated (Max) |
4.57mm |
Length |
11.5062mm |
Width |
11.5062mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Contains Lead |
UCC5618QP Overview
A 18 termination consists of terminating transmission lines with a device matching the line's characteristic impedance. As a result of its low package cost, the 28-LCC (J-Lead) is well known in the electronic industry. The Packaging follows Tube's materials. The PCB is mounted using Surface Mount. There should be no more than 0°C~70°C operating temperature. A SCSI-qualified material, it can be used for standard applications. You can find related parts by using Base Part Number UCC5618. There are specific uses for the 28 pins. Signal lines such as 18 are used for signals or intelligence transmission and are devoted exclusively to public or private service. Optimal efficiency requires a supply voltage of 4.75V. The Surface Mount-mount is attached to it. As part of Subcategory Bus Terminators, it is included. Communication devices such as computers use 28 pins, which are pronged contacts. There is a requirement for 4.75V Power Supplies in order to operate. Here, the resistance is 110Ohm (Ω). The system runs on a minimal supply voltage of 4V. In a maximal 5.25V, maximum voltage is reached.
UCC5618QP Features
18 terminations
Tube package
UCC5618 family
28 pin count
18 signal lines
28 pins
4.75V power supplies
UCC5618QP Applications
There are a lot of Texas Instruments UCC5618QP Signal Terminators applications.
- SCSI cable
- tape drives
- Server and workstation
- Optical disk drives
- Notebooks
- Desktop PCs
- Disk array (RAID)
- mainframes
- Data Networking
- personal computers