Datasheet Intersil ISL83491
| Manufacturer | Intersil |
| Series | ISL83491 |
3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver
Datasheets
ISL83483, ISL83485, ISL83488, ISL83490, ISL83491 Datasheet
PDF, 904 Kb, Revision: 2017-10-20
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Prices
Packaging
| ISL83491IB | ISL83491IB-T | ISL83491IBZ | ISL83491IBZ-T | ISL83491IBZ-T7A | ISL83491IP | |
|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 |
| Package | 14 Ld SOIC | 14 Ld SOIC T+R | 14 Ld SOIC | 14 Ld SOIC T+R | 14 Ld SOIC T+R | 14 Ld PDIP |
Parametrics
| Parameters / Models | ISL83491IB | ISL83491IB-T | ISL83491IBZ | ISL83491IBZ-T | ISL83491IBZ-T7A | ISL83491IP |
|---|---|---|---|---|---|---|
| # of Rx | 1 | 1 | 1 | 1 | 1 | 1 |
| # of Tx | 1 | 1 | 1 | 1 | 1 | 1 |
| Data Rate | 10 Mbps | 10 Mbps | 10 Mbps | 10 Mbps | 10 Mbps | 10 Mbps |
| Description | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver | 3.3V, Full Duplex, 10Mbps With Enable, RS-485/RS-422 Transceiver |
| Devices Allowed on Bus | 32 | 32 | 32 | 32 | 32 | 32 |
| Half/Full Duplex | Full | Full | Full | Full | Full | Full |
| High ESD? | No | No | No | No | No | No |
| Hot Plug | No | No | No | No | No | No |
| IS Enabled/Disabled | 650/650 μA | 650/650 μA | 650/650 μA | 650/650 μA | 650/650 μA | 650/650 μA |
| Key Feature | Low Cost | Low Cost | Low Cost | Low Cost | Low Cost | Low Cost |
| Operating Temperature Range | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Peak Temp | 240°C | 240°C | 260°C | 260°C | 260°C | |
| Qualification Level | Standard | Standard | Standard | Standard | Standard | Standard |
| SHDN ICC | 0.015 μA | 0.015 μA | 0.015 μA | 0.015 μA | 0.015 μA | 0.015 μA |
| Slew Rate Limited | No | No | No | No | No | No |
| Tx/Rx Enable | Yes | Yes | Yes | Yes | Yes | Yes |
| VCC (max) | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V | 3.6 V |
| VCC (min) | 3 V | 3 V | 3 V | 3 V | 3 V | 3 V |
| VL Pin | No | No | No | No | No | No |
Eco Plan
| ISL83491IB | ISL83491IB-T | ISL83491IBZ | ISL83491IBZ-T | ISL83491IBZ-T7A | ISL83491IP | |
|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant |
Other Options
ISL83483 ISL83485 ISL83488 ISL83490
Model Line
Series: ISL83491 (6)
Manufacturer's Classification
- Interface ICs > RS-485, RS-422 & RS-232 > RS-485/RS-422
