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| PartNumber | MAX3221IDBRE4 | MAX3221IDBR | MAX3221IDBRG4 |
| Description | RS-232 Interface IC 3-5.5V Single-Ch Line Drvr/Rcvr | RS-232 Interface IC 1-Channel RS-232 | RS-232 Interface IC 3-5.5V Single-Ch Line Drvr/Rcvr |
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments |
| Product Category | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | SSOP-16 | SSOP-16 | SSOP-16 |
| Series | MAX3221 | MAX3221 | MAX3221 |
| Data Rate | 250 kb/s | 250 kb/s | 250 kb/s |
| Number of Drivers | 1 Driver | 1 Driver | 1 Driver |
| Number of Receivers | 1 Receiver | 1 Receiver | 1 Receiver |
| Duplex | Full Duplex | Full Duplex | Full Duplex |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Operating Supply Current | 1 mA | 1 mA | 1 mA |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Reel | Reel | Reel |
| Height | 1.95 mm | 1.95 mm | 1.95 mm |
| Length | 6.2 mm | 6.2 mm | 6.2 mm |
| Supply Type | Single Supply | Single Supply | Single Supply |
| Width | 5.3 mm | 5.3 mm | 5.3 mm |
| Brand | Texas Instruments | Texas Instruments | Texas Instruments |
| Shutdown | With Shutdown | With Shutdown | With Shutdown |
| Operating Supply Voltage | 3.3 V, 5 V | 3.3 V, 5 V | 3.3 V, 5 V |
| Product Type | RS-232 Interface IC | RS-232 Interface IC | RS-232 Interface IC |
| Factory Pack Quantity | 2000 | 2000 | 2000 |
| Subcategory | Interface ICs | Interface ICs | Interface ICs |
| Unit Weight | 0.004536 oz | 0.004536 oz | 0.004536 oz |
| Function | - | Transceiver | Transceiver |
| Product | - | RS-232 Transceivers | RS-232 Transceivers |
| Output Type | - | - | Single-Ended |
| Number of Transceivers | - | - | 1 Transceiver |
| Propagation Delay Time | - | - | 150 ns |
| Protocol Supported | - | - | RS-232 |
| Receiver Signal Type | - | - | Single-Ended |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Texas Instruments |
MAX3221IDBRE4 | RS-232 Interface IC 3-5.5V Single-Ch Line Drvr/Rcvr | |
| MAX3221IDBR | RS-232 Interface IC 1-Channel RS-232 | ||
| MAX3221IDBRG4 | RS-232 Interface IC 3-5.5V Single-Ch Line Drvr/Rcvr | ||
| MAX3221IDBRG4 | IC RS232 3V-5.5V DRVR 16-SSOP | ||
| MAX3221IDBRE4 | RS-232 Interface IC 3-5.5V Single-Ch Line Drvr/Rcv | ||
| MAX3221IDBR | RS-232 Interface IC 1-Channel RS-232 | ||
| MAX3221IDBR 10+ | New and Original | ||
| MAX3221IDBR2G | New and Original | ||
| MAX3221IDBRG | New and Original | ||
| MAX3221IDBRG4 (PB) | New and Original |