Texas Instruments
MAX3237EIDBR
MAX3237EIDBR
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MAX3237EIDBR Texas Instruments - Yeehing Electronics
3- to 5.5-V multichannel 1Mbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 2.248 |
| 100 — 249 | 1.97 |
| 250 — 999 | 1.381 |
| 1,000 + | 0.78 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | RS-232 Interface IC |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | SSOP-28 |
| Series | MAX3237E |
| Function | Transceiver |
| Data Rate | 1000 kb/s |
| Number of Drivers | 5 Driver |
| Number of Receivers | 3 Receiver |
| Duplex | Full Duplex |
| Supply Voltage - Max | 5.5 V |
| Supply Voltage - Min | 3 V |
| Operating Supply Current | 2 mA |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Product | RS-232 Transceivers |
| Brand | Texas Instruments |
| Shutdown | With Shutdown |
| Operating Supply Voltage | 3.3 V, 5 V |
| Product Type | RS-232 Interface IC |
| Propagation Delay Time | 0.15 us |
| Factory Pack Quantity | 2000 |
| Subcategory | Interface ICs |
| Unit Weight | 0.025045 oz |
For more information, please refer to datasheet
Documents
| MAX3237EIDBR Datasheet |
More Information
The MAX3237E consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. This device operates at data signaling rates of 250 kbit/s in normal operating mode (MBAUD = GND) and 1Mbit/s when MBAUD = VCC. The driver output slew rate is a maximum of 30 V/µs.
