Datasheet Texas Instruments SN75C3221
| Manufacturer | Texas Instruments |
| Series | SN75C3221 |
3-V To 5.5-V Multichannel RS-232 Line Driver/Receiver
Datasheets
SN65C3221, SN75C3221 datasheet
PDF, 653 Kb, Revision: E, File published: Oct 19, 2004
Extract from the document
Status
| SN75C3221DBR | SN75C3221DBRG4 | SN75C3221DW | SN75C3221PW | SN75C3221PWE4 | SN75C3221PWG4 | SN75C3221PWR | SN75C3221PWRG4 | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Active (Recommended for new designs) | Active (Recommended for new designs) | Preview (Device has been announced but is not in production. Samples may or may not be available) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) | Active (Recommended for new designs) |
| Manufacture's Sample Availability | Yes | No | Yes | No | No | No | Yes | Yes |
Packaging
| SN75C3221DBR | SN75C3221DBRG4 | SN75C3221DW | SN75C3221PW | SN75C3221PWE4 | SN75C3221PWG4 | SN75C3221PWR | SN75C3221PWRG4 | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Pin | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Type | DB | DB | DW | PW | PW | PW | PW | PW |
| Industry STD Term | SSOP | SSOP | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| JEDEC Code | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G | R-PDSO-G |
| Package QTY | 2000 | 2000 | 40 | 90 | 90 | 90 | 2000 | 2000 |
| Carrier | LARGE T&R | LARGE T&R | TUBE | TUBE | TUBE | TUBE | LARGE T&R | LARGE T&R |
| Device Marking | CA3221 | CA3221 | CA3221 | CA3221 | CA3221 | CA3221 | CA3221 | |
| Width (mm) | 5.3 | 5.3 | 7.5 | 4.4 | 4.4 | 4.4 | 4.4 | 4.4 |
| Length (mm) | 6.2 | 6.2 | 10.3 | 5 | 5 | 5 | 5 | 5 |
| Thickness (mm) | 1.95 | 1.95 | 2.35 | 1 | 1 | 1 | 1 | 1 |
| Pitch (mm) | .65 | .65 | 1.27 | .65 | .65 | .65 | .65 | .65 |
| Max Height (mm) | 2 | 2 | 2.65 | 1.2 | 1.2 | 1.2 | 1.2 | 1.2 |
| Mechanical Data | Download | Download | Download | Download | Download | Download | Download | Download |
Parametrics
| Parameters / Models | SN75C3221DBR | SN75C3221DBRG4 | SN75C3221DW | SN75C3221PW | SN75C3221PWE4 | SN75C3221PWG4 | SN75C3221PWR | SN75C3221PWRG4 |
|---|---|---|---|---|---|---|---|---|
| Data Rate(Max), kbps | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 | 1000 |
| Drivers Per Package | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| ESD HBM, kV | 15 | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Logic Voltage(Min), V | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 | 3.3 |
| Main Supply Voltage(Nom), V | 3.3,5 | 3.3,5 | 3.3,5 | 3.3,5 | 3.3,5 | 3.3,5 | 3.3,5 | 3.3,5 |
| Operating Temperature Range, C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 |
| Package Group | SSOP | SSOP | SOIC | TSSOP | TSSOP | TSSOP | TSSOP | TSSOP |
| Power Saving Feature | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown | Auto-Powerdown |
| Rating | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog | Catalog |
| Receivers Per Package | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Eco Plan
| SN75C3221DBR | SN75C3221DBRG4 | SN75C3221DW | SN75C3221PW | SN75C3221PWE4 | SN75C3221PWG4 | SN75C3221PWR | SN75C3221PWRG4 | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Not Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: SN75C3221 (8)
Manufacturer's Classification
- Semiconductors> Interface> RS-232 Transceivers