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Name: MAX202ESE+
Brand: Analog Devices Inc./Maxim Integrated
SKU: MAX202ESE+
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Analog Devices Inc./Maxim Integrated MAX202ESE+

Part No.:: MAX202ESE+

Manufacturer:: Analog Devices Inc./Maxim Integrated

Package:: 16-SOIC (0.154, 3.90mm Width)

Datasheet:: MAX202ESE+.pdf

Description:: IC TRANSCEIVER FULL 2/2 16SO

In Stock:: 163

Quantity:: Add To Cart

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MAX202ESE+ Specifications

Package/Case:
16-SOIC (0.154, 3.90mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Active
Type:
Transceiver
Protocol:
RS232
NumberofDrivers/Receivers:
2/2
Duplex:
Full
ReceiverHysteresis:
500 mV
DataRate:
120Kbps
Voltage-Supply:
4.5V ~ 5.5V
OperatingTemperature:
-40°C ~ 85°C
MountingType:
Surface Mount

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MAX202ESE+ information

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MAX202ESE+ Typical application Circuitry

MAX202ESE

The MAX202ESE+ is part of Maxim Integrated's MAX202 series, a lineup of RS-232 interface ICs designed for translating TTL or CMOS logic levels to RS-232 standard and back. This makes the MAX202ESE+ a critical component in serial communication interfaces for a broad array of equipment, including but not limited to, data terminals, telecommunications equipment, and industrial control systems. Characterized by its ability to preserve signal fidelity over considerable distances, the MAX202ESE+ is equipped with robust ESD protection and is optimized for low-power operation, making it an excellent choice for energy-conscious applications that require reliable, long-range data communication.

1. Power Supply Pin (VCC): The MAX202ESE+ is energized via the VCC pin, which accommodates a supply voltage typically in the 4.5V to 5.5V range. This flexibility allows the MAX202ESE+ to be easily integrated into a wide variety of electronic projects, suiting different system power specifications. Delivering a consistent and regulated voltage to this pin is imperative for the IC to perform reliably.

2. Earth Ground Pin (GND): The GND pin for the MAX202ESE+ establishes the system's electrical ground, providing a reference point for all signal voltages. A solid connection to earth ground is paramount for the accurate relay of data and for maintaining the stability of the device's operations.

3. Inputs for Transmission (T1IN, T2IN): The T1IN and T2IN pins on the MAX202ESE+ are designated for receiving TTL or CMOS level inputs. These pins are the gateways for digital signals that the IC subsequently converts to RS-232 compliant outputs, ensuring robust data transmission across varying distances.

4. Outputs from the Receiver (R1OUT, R2OUT): The R1OUT and R2OUT pins on the MAX202ESE+ deliver the TTL or CMOS level signals decoded from the RS-232 inputs. This feature enables the IC to seamlessly integrate external RS-232 data streams into the system's internal digital logic, facilitating fluid communication processes.

5. Transmitter Enable Controls (T1EN, T2EN): The T1EN and T2EN pins on the MAX202ESE+ serve as the activation switches for the transmission circuits. When these pins are asserted high, the corresponding transmission channels are enabled, allowing digital signals at T1IN and T2IN to be dispatched as RS-232 outputs. This selective engagement is crucial for managing data flows in complex systems where precise transmission control is needed.

6. Receiver Circuit Activation (R1EN, R2EN): The operational state of the receiver circuits in the MAX202ESE+ is controlled by the R1EN and R2EN pins. Asserting these pins low activates the receiver circuits, permitting the IC to accept and decode incoming RS-232 signals. This functionality is essential for adaptable data reception within the communication infrastructure.

7. Power Stabilization with Decoupling Capacitors (VCC, GND): To enhance the operational stability and efficacy of the MAX202ESE+, it is recommended to place decoupling capacitors close to the VCC and GND pins. These capacitors act to smooth out power supply variations, thereby protecting the IC from performance degradation due to electrical interference.

Integrating the MAX202ESE+ into a serial communication circuit demands thoughtful consideration of power sourcing, signal routing, and enabling logic to tap into the full potential of the transceiver for dependable RS-232 communication. The MAX202 series, represented by the MAX202ESE+, showcases Maxim Integrated's commitment to advancing communication technology solutions that address the rigorous demands of modern serial communication systems, assuring reliable and energy-efficient data transmission.

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6. What is the process for return or replacement of MAX202ESE+?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the MAX202ESE+ we delivered, we will accept the replacement or return of the MAX202ESE+ only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of MAX202ESE+.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations