MAX3243IDBR Texas Instruments - Yeehing Electronics

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

Pricing (USD)

Quantity	Unit Price
1 — 99	1.12
100 — 249	0.925
250 — 999	0.665
1,000 +	0.35

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	MAX3243
Function	Transceiver
Data Rate	250 kb/s
Number of Drivers	3 Driver
Number of Receivers	5 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	1.95 mm
Length	10.2 mm
Product	RS-232 Transceivers
Supply Type	Single Supply
Width	5.3 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	0.025045 oz

For more information, please refer to datasheet

Documents

MAX3243IDBR Datasheet

More Information

The MAX3243 device consists of three line drivers, five line receivers which is ideal for DE-9 DTE interface. ±15-kV ESD (HBM) protection pin to pin (serial- port connection pins, including GND). Flexible power features saves power automatically. Special outputs ROUT2B and INVALID are always enabled to allow checking for ring indicator and valid RS232 input.