Datasheet Texas Instruments DS89C21
| Manufacturer | Texas Instruments |
| Series | DS89C21 |
Differential CMOS Line Driver and Receiver Pair
Datasheets
DS89C21 Differential CMOS Line Driver and Receiver Pair datasheet
PDF, 748 Kb, Revision: C, File published: Apr 25, 2013
Extract from the document
Status
| DS89C21TM | DS89C21TM/NOPB | DS89C21TMX | DS89C21TMX/NOPB | |
|---|---|---|---|---|
| Lifecycle Status | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) | Active (Recommended for new designs) | Lifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No | No | Yes | Yes |
Packaging
| DS89C21TM | DS89C21TM/NOPB | DS89C21TMX | DS89C21TMX/NOPB | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Pin | 8 | 8 | 8 | 8 |
| Package Type | D | D | D | D |
| Industry STD Term | SOIC | SOIC | SOIC | SOIC |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 95 | 95 | 2500 | 2500 |
| Carrier | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | DS89C | DS89C | 21TM | DS89C |
| Width (mm) | 3.91 | 3.91 | 3.91 | 3.91 |
| Length (mm) | 4.9 | 4.9 | 4.9 | 4.9 |
| Thickness (mm) | 1.58 | 1.58 | 1.58 | 1.58 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 1.75 | 1.75 | 1.75 | 1.75 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Parameters / Models | DS89C21TM | DS89C21TM/NOPB | DS89C21TMX | DS89C21TMX/NOPB |
|---|---|---|---|---|
| ICC(Max), mA | 6 | 6 | 6 | 6 |
| Operating Temperature Range, C | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Package Group | SOIC | SOIC | SOIC | SOIC |
| Rating | Catalog | Catalog | Catalog | Catalog |
| Signaling Rate, Mbps | 10 | 10 | 10 | 10 |
| Supply Voltage(s), V | 5 | 5 | 5 | 5 |
Eco Plan
| DS89C21TM | DS89C21TM/NOPB | DS89C21TMX | DS89C21TMX/NOPB | |
|---|---|---|---|---|
| RoHS | See ti.com | Compliant | See ti.com | Compliant |
Model Line
Series: DS89C21 (4)
Manufacturer's Classification
- Semiconductors> Interface> RS-422 Transceivers