DS21T07E
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 20-TSSOP (0.173, 4.40mm Width) |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tube |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 9 |
| Type | SCSI, LVD, SE |
| Terminal Finish | TIN LEAD |
| Voltage - Supply | 4V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Number of Functions | 1 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.65mm |
| Reach Compliance Code | unknown |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Pin Count | 20 |
| JESD-30 Code | R-PDSO-G20 |
| Qualification Status | COMMERCIAL |
| Differential Output | NO |
| Number of Signal Lines | 9 |
| Pull-up Resistance-Nom | 110Ohm |
| Height Seated (Max) | 1.1mm |
| Length | 6.5mm |
| Width | 4.4mm |
| RoHS Status | Non-RoHS Compliant |
DS21T07E Overview
A 9 termination consists of terminating transmission lines with a device matching the line's characteristic impedance. Because of its low package cost, the 20-TSSOP (0.173, 4.40mm Width) is widely used in the electronic industry. Material choices are based on Tube's. It is mounted in the way of Surface Mount. A maximum operating temperature of 0°C~70°C should not be exceeded. The material qualifies for standard applications as a SCSI, LVD, SE-qualified material. There is a 4V~5.5V Supply Voltage provided to ensure normal operation. Specific uses are provided with 20 pins. As an example, 9 signal lines are lines dedicated solely to the transmission of signals or intelligence, which are either public or private. It is important to maintain the supply voltage at 5V in order to achieve high efficiency.
DS21T07E Features
9 terminations
Tube package
20 pin count
9 signal lines
DS21T07E Applications
There are a lot of Rochester Electronics, LLC DS21T07E Signal Terminators applications.
- tape drives
- Set-top boxes
- ESD protection and termination of USB downstream ports downstream ports
- Data Switches
- High speed protected termination for digital input with serialized SPI output
- Desktop PCs
- SCSI cable
- Remote input module
- mainframes
- Data Routers
