| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
45,200 pcs
|
45200 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
9,252 pcs
|
9252 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
2,000 pcs
|
2000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,259 pcs
|
1259 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
52 pcs
|
52 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
28 pcs
|
28 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
8 pcs
|
8 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Data Rate | |
| Duplex | |
| ESD Protection | |
| Lead Spacing | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
| Supplier Package | |
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| Voltage |
The MAX3221IPWR from Texas Instruments is a single-channel RS-232 line driver and receiver designed for robust communication. It operates from a flexible 3V to 5.5V supply voltage, making it suitable for various applications.
This transceiver meets or exceeds TIA/EIA-232-F and ITU V.28 standards, ensuring reliable serial communication. Key electrical features include ±15kV ESD protection on bus pins, a data signaling rate of up to 250kbps, and a low standby current of 1µA typical. It requires four external 0.1µF capacitors for operation.
The device is housed in a 16-TSSOP package and is designed for surface mount applications. The operating temperature range is -40°C to 85°C. It features one driver and one receiver, with flexible power management options including an automatic power-down feature.
This transceiver provides the necessary electrical interface between an asynchronous communication controller and a serial port connector. Its design considerations include accepting 5V logic input with a 3.3V supply and a driver output slew rate of up to 30V/µs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.73 | $0.73 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3221IPWR operates with a supply voltage range of 3V to 5.5V.
The MAX3221IPWR is supplied in a 16-TSSOP package.
The operating temperature range for the MAX3221IPWR is -40°C to 85°C.
The MAX3221IPWR is RoHS3 Compliant.
The MAX3221IPWR supports data signaling rates up to 250kbps.
Yes, the MAX3221IPWR features ±15kV ESD protection on bus pins.