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See Technical Specifications

SP232ACN-L

Boosted RS-232 Signal Transmission for Improved Connectivity"

Manufacturer:

Maxlinear
Mfr.Part #:

SP232ACN-L
Datasheet:

SP232ACN-L Datasheet (PDF)
Mounting Style:

SMD/SMT
Series:

SP232A
Function:

Transceiver
Data Rate:

120 kb/s
EDA/CAD Models:

Request Free CAD Models for SP232ACN-L

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SP232ACN-L General Description

The SP232ACN-L is a popular RS-232 line driver and receiver integrated circuit (IC) manufactured by Exar Corporation. It serves as a communication interface between a microcontroller or UART and an RS-232 serial port. The IC operates with a supply voltage ranging from +4.5V to +5.5V, making it compatible with various systems. It features two drivers and two receivers, allowing for full-duplex communication. The drivers are capable of handling RS-232 voltage levels, ensuring reliable data transmission over long distances. The receivers have a wide input voltage range and include a fail-safe feature to maintain signal integrity in noisy environments. The SP232ACN-L is housed in a 16-pin narrow SOIC package, offering space-efficient integration into circuit designs. Its robust design, low power consumption, and ESD protection make it suitable for a wide range of industrial and commercial applications requiring RS-232 communication

Key Features

SP232ACN-L features include dual charge pump voltage converters, RS-232 line drivers, and receivers

It operates at data rates up to 120 kbps, offering low power consumption and compatibility with 3

3V and 5V systems

Its small outline package enhances space efficiency in designs

Application

The SP232ACN-L is typically used in serial communication applications, such as RS-232 interfaces in computers, industrial control systems, and instrumentation

It provides voltage level conversion and line driver/receiver functions, enabling reliable data transmission between devices with different voltage levels

Specifications

Product Category	RS-232 Interface IC	Mounting Style	SMD/SMT
Series	SP232A	Function	Transceiver
Data Rate	120 kb/s	Number of Drivers	2 Driver
Number of Receivers	2 Receiver	Duplex	Full Duplex
Supply Voltage - Max	5.5 V	Supply Voltage - Min	4.5 V
Operating Supply Current	1.5 mA	Minimum Operating Temperature	0 C
Maximum Operating Temperature	+ 70 C	ESD Protection	2 kV
Height	1.55 mm	Length	9.9 mm
Moisture Sensitive	Yes	Operating Supply Voltage	5 V
Output Current	18 mA	Pd - Power Dissipation	375 mW
Product	RS-232 Transceivers	Product Type	RS-232 Interface IC
Propagation Delay Time	1.5 us, 0.1 us	Protocol Supported	RS-232, V.28
Shutdown	Without Shutdown	Factory Pack Quantity	49
Subcategory	Interface ICs	Supply Type	Single Supply
Tradename	MaxLinear	Width	3.9 mm
Part # Aliases	SP232A	Unit Weight	0.019312 oz