| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,990 pcs
|
1990 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,300 pcs
|
1300 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
566 pcs
|
566 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
2 pcs
|
2 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| AEC Qualified | |
| Automotive Grade | |
| Data Rate | |
| Duplex | |
| Industrial Grade | |
| Lead Spacing | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Package Quantity | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage | |
| Voltage Supply |
The MAX3221ECPWR from Texas Instruments is a single driver, single receiver RS-232 transceiver designed for reliable serial communication. It operates from a single 3V to 5.5V supply, making it versatile for various applications.
Key electrical specifications include a data signaling rate of up to 250kbps and ±15kV ESD protection on its RS-232 pins, meeting TIA/EIA-232-F standards. The device also features low standby current of 1µA typical and an auto-power-down function for power savings.
This transceiver is housed in a compact 16-TSSOP package, suitable for surface mount applications. Its operating temperature range is from 0°C to 70°C, ensuring performance in moderate environmental conditions. The MAX3221ECPWR provides an essential interface between asynchronous communication controllers and serial port connectors.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.84 | $0.84 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3221ECPWR operates with a VCC supply from 3V to 5.5V.
The MAX3221ECPWR is available in a 16-TSSOP package.
The operating temperature range for the MAX3221ECPWR is 0°C to 70°C.
The MAX3221ECPWR supports data signaling rates up to 250kbps.
The MAX3221ECPWR supports the RS232 protocol.
The MAX3221ECPWR provides ±15kV ESD protection for RS-232 pins via Human-body model (HBM) and IEC 61000-4-2 air-gap discharge, and ±8kV via IEC 61000-4-2 contact discharge.