DS2120E+
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 28-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 9 |
| Type | SCSI, LVD, SE |
| Terminal Finish | Tin (Sn) |
| Subcategory | Bus Terminators |
| Voltage - Supply | 2.7V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS2120 |
| Pin Count | 28 |
| Qualification Status | Not Qualified |
| Power Supplies | 3/5V |
| Differential Output | YES |
| Number of Signal Lines | 9 |
| Pull-up Resistance-Nom | 105Ohm |
| Height Seated (Max) | 1.1mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
DS2120E+ Overview
It is possible to terminate a transmission line with a device matching the impedance of the line, which is known as 9 termination. As a result of its low package cost, the 28-TSSOP (0.173, 4.40mm Width) is well known in the electronic industry. Based on Tube's materials, the packaging was designed. It is possible to mount PCBs on Surface Mount. There should be no more than 0°C~70°C operating temperature. The material meets SCSI, LVD, SE-qualification for standard applications. As a precaution, a 2.7V~5.5V Supply Voltage has been provided. It is possible to find related parts using Base Part Number DS2120. For specific uses, 28 pins are included. Signal lines such as 9 are used for signals or intelligence transmission and are devoted exclusively to public or private service. This falls under Subcategory Bus Terminators. The pronged contacts used in computers and other communication devices are called 28 pins. A 3/5V Power Supply is required to operate the system.
DS2120E+ Features
9 terminations
Tube package
DS2120 family
28 pin count
9 signal lines
28 pins
3/5V power supplies
DS2120E+ Applications
There are a lot of Maxim Integrated DS2120E+ Signal Terminators applications.
- USB hubs
- mainframes
- Data Networking
- tape drives
- laser printers
- PCI Cards
- Desktop PCs
- Data Networking
- personal computers
- Programmable logic controller and remote input modules
