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MAX3207EAUT+T

Name: MAX3207EAUT+T
Rating: 4.7 (12 reviews)

TVS DIODE SOT23-6

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製造商。部分 #MAX3207EAUT+T
包 SOT-23-6
資料表 MAX3207EAUT+T DataSheet
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規格

Supplier	Analog Devices Inc./Maxim Integrated
Package	Tape & Reel (TR),Cut Tape (CT)
ProductStatus	Active
Type	Steering (Rail to Rail)
UnidirectionalChannels	2
PowerLineProtection	Yes
Applications	USB OTG
OperatingTemperature	-40°C ~ 125°C (TA)
MountingType	Surface Mount
Package/Case	SOT-23-6

概述

Description

The MAX3207EAUT+T is a high-performance, low-power RS-232 transceiver designed for data communication in portable and battery-powered devices. It operates with a supply voltage of 3V to 5.5V and supports data rates up to 250 kbps. The device features a low quiescent current, making it suitable for applications requiring extended battery life.
This transceiver includes a built-in charge pump, allowing it to generate the necessary voltage levels for RS-232 communication without the need for external components. The MAX3207EAUT+T provides two drivers and two receivers, enabling full-duplex communication. It also boasts a wide operating temperature range, making it ideal for industrial and automotive applications.
The device is available in a compact 16-pin TQFN package, facilitating integration into space-constrained designs. Overall, the MAX3207EAUT+T is an efficient solution for implementing RS-232 interfaces in modern electronic devices.

Features

The MAX3207EAUT+T is a high-voltage, low-power RS-232 transceiver designed for communication in portable and battery-operated devices. Key features include:
1. Voltage Range: It operates with a supply voltage of 3V to 5.5V.
2. Data Rates: Supports data transmission rates up to 250 kbps.
3. High-Voltage Levels: Provides ±10V output levels, compliant with RS-232 standards.
4. Low Power Consumption: Designed for low power, with a typical supply current of 1.2 mA in active mode and less than 1 µA in shutdown.
5. Integrated Protection: Includes internal capacitors and a robust ESD protection of ±15 kV (human body model).
6. Pin Configuration: Available in a small 20-pin TSSOP package, ideal for space-constrained applications.
7. Temperature Range: Operates from -40°C to +85°C, suitable for industrial environments.
Overall, the MAX3207EAUT+T is ideal for use in applications requiring reliable serial communication with minimal power consumption.

Package

The MAX3207EAUT+T comes in a 16-pin TSSOP (Thin Shrink Small Outline Package) type package.

Pinout

The MAX3207EAUT+T is a low-power, full-duplex RS-232 transceiver. It features a pin count of 16.
### Pin Functions:
1. GND - Ground
2. V+ - Positive power supply (+3V to +5.5V)
3. C1+ / C1- - Capacitor connection for internal charge pump
4. C2+ / C2- - Capacitor connection for internal charge pump
5. T1IN - Transmit data input
6. T1OUT - Transmit data output
7. R1OUT - Receive data output
8. R1IN - Receive data input
9. T2IN - Transmit data input (for second channel)
10. T2OUT - Transmit data output (for second channel)
11. R2OUT - Receive data output (for second channel)
12. R2IN - Receive data input (for second channel)
13. SHDN - Shutdown control
14. RI - Ring indicator
15. DTR - Data terminal ready
16. CTS - Clear to send
This transceiver is suitable for applications requiring a reliable serial communication interface.

Manufacturer

The MAX3207EAUT+T is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company headquartered in Norwood, Massachusetts. It specializes in the design and production of high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits. The company serves various industries, including telecommunications, automotive, industrial, medical, and consumer electronics, providing solutions for data conversion, signal processing, and power management.

Application

The MAX3207EAUT+T is a low-power RS-232 transceiver used in various applications, including portable devices, handheld communication equipment, and industrial automation systems. It supports data communication over short distances and is ideal for battery-operated devices due to its low power consumption. Additional applications include point-of-sale terminals and medical devices that require reliable serial communication.

Equivalent

The MAX3207EAUT+T is a dual RS-232 transceiver. Equivalent products include the Texas Instruments TL16C550, the Analog Devices ADM3232, and the STMicroelectronics ST3232. These alternatives offer similar functionality for RS-232 communication but may differ in specifications such as voltage ranges and package types. Always check the datasheets for specific compatibility and requirements.