Datasheet Intersil ISL4221E
| Manufacturer | Intersil |
| Series | ISL4221E |
QFN Packaged, В±15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers
Datasheets
ISL3232E, ISL4221E, ISL4223E Datasheet
PDF, 672 Kb, Revision: 2017-10-10
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Prices
Packaging
| ISL4221EIR | ISL4221EIR-T | ISL4221EIRZ | ISL4221EIRZ-T | |
|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 |
| Package | 16 Ld QFN | 16 Ld QFN T+R | 16 Ld QFN | 16 Ld QFN T+R |
Parametrics
| Parameters / Models | ISL4221EIR | ISL4221EIR-T | ISL4221EIRZ | ISL4221EIRZ-T |
|---|---|---|---|---|
| # of Rx | 1 | 1 | 1 | 1 |
| # of Tx | 1 | 1 | 1 | 1 |
| Auto Shutdown | Basic | Basic | Basic | Basic |
| Cap. Value | 0.1 μF | 0.1 μF | 0.1 μF | 0.1 μF |
| Data Rate | 0.5 Mbps | 0.5 Mbps | 0.5 Mbps | 0.5 Mbps |
| Description | QFN Packaged, ?15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers | QFN Packaged, ?15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers | QFN Packaged, ?15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers | QFN Packaged, ?15kV ESD Protected, +2.7V to +5.5V, 150nA, 250kbps, RS-232 Transmitters/Receivers |
| High ESD? | Yes | Yes | Yes | Yes |
| IS Disabled | 0.15 μA | 0.15 μA | 0.15 μA | 0.15 μA |
| IS Enabled | 0.3 mA | 0.3 mA | 0.3 mA | 0.3 mA |
| Manual Shutdown | Yes | Yes | Yes | Yes |
| Operating Temperature Range | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Peak Temp | 240°C | 240°C | 260°C | 260°C |
| Qualification Level | Standard | Standard | Standard | Standard |
| Rx Disable | Yes | Yes | Yes | Yes |
| VCC (max) | 5.5 V | 5.5 V | 5.5 V | 5.5 V |
| VCC (min) | 2.7 V | 2.7 V | 2.7 V | 2.7 V |
Eco Plan
| ISL4221EIR | ISL4221EIR-T | ISL4221EIRZ | ISL4221EIRZ-T | |
|---|---|---|---|---|
| RoHS | Compliant | Compliant |
Other Options
Model Line
Series: ISL4221E (4)
Manufacturer's Classification
- Interface ICs > RS-485, RS-422 & RS-232 > RS-232
