MAX3221ECPWR Texas Instruments - Yeehing Electronics

3- to 5.5-V single channel 250kbps RS-232 line driver/receiver with +/-15-kV IEC-ESD protection

Pricing (USD)

Quantity	Unit Price
1 — 99	0.889
100 — 249	0.684
250 — 999	0.504
1,000 +	0.29

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	TSSOP-16
Series	MAX3221E
Function	Transceiver
Data Rate	250 kb/s
Number of Drivers	1 Driver
Number of Receivers	1 Receiver
Duplex	Full Duplex
Supply Voltage - Max	5.5 V
Supply Voltage - Min	3 V
Operating Supply Current	1 mA
Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 85 C
Packaging	Reel
Height	1 mm
Length	5 mm
Product	RS-232 Transceivers
Supply Type	Single Supply
Width	4.4 mm
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	0.002183 oz

For more information, please refer to datasheet

Documents

MAX3221ECPWR Datasheet

More Information

The MAX3221E is a single driver, single receiver RS-232 solution operating from a single VCC supply. The RS-232 pins provide IEC 61000-4-2 ESD protection. 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. These devices operate at data signaling rates up to 250 kbit/s and a maximum of 30-V/µs driver output slew rate.