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$5000ADI MAX238EWG
MAX238EWG+ supports EIA/TIA-232 and RS-232 standards
Brands: Analog Devices, Inc
Mfr.Part #: MAX238EWG
Datasheet: MAX238EWG Datasheet (PDF)
Package/Case: SOIC-24
Product Type: Drivers, Receivers, Transceivers
RoHS Status:
Stock Condition: 3,155 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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MAX238EWG General Description
The MAX238EWG is a versatile line driver/receiver specifically designed for EIA/TIA-232E and V.28/V.24 communication interfaces. It is ideal for applications where a ±12V power source is not readily available. This product is part of the MAX220–MAX249 family, known for its reliability and performance in various communication settings. With its robust design and functionality, the MAX238EWG offers a seamless solution for transmitting and receiving data across different platforms
Features
- It is designed to meet the EIA/TIA-232E and CCITT V.28 standards.
- It contains four drivers and receivers on a single chip.
- The drivers are capable of driving long cable lengths and loads up to 3 uF.
- The receivers feature a fast slew rate and can receive signals as low as ±30mV.
- It operates from a single +5V supply.
Application
- The MAX238EWG is commonly used in industrial and instrumentation applications where serial communication is required over long distances.
- It can be used in point-to-point, multidrop, and multipoint applications.
- It can be used to communicate with a wide range of devices such as sensors, displays, and control systems.
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pbfree Code | Yes | Rohs Code | Yes |
| Part Life Cycle Code | Transferred | Ihs Manufacturer | MAXIM INTEGRATED PRODUCTS INC |
| Part Package Code | SOIC | Package Description | SOP-24 |
| Pin Count | 24 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| Additional Feature | EXTERNAL CHARGE PUMP | Differential Output | NO |
| Driver Number of Bits | 4 | Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | LINE TRANSCEIVER | Interface Standard | EIA-232-E; TIA-232-E; V.28; V.24 |
| JESD-30 Code | R-PDSO-G24 | JESD-609 Code | e3 |
| Length | 15.4 mm | Moisture Sensitivity Level | 1 |
| Number of Functions | 4 | Number of Terminals | 24 |
| Operating Temperature-Max | 85 °C | Operating Temperature-Min | -40 °C |
| Out Swing-Min | 10 V | Output Characteristics | TOTEM-POLE |
| Output Low Current-Max | 0.0016 A | Output Polarity | INVERTED |
| Package Body Material | PLASTIC/EPOXY | Package Code | SOP |
| Package Equivalence Code | SOP24,.4 | Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE | Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified | Receive Delay-Max | 10000 ns |
| Receiver Number of Bits | 4 | Seated Height-Max | 2.65 mm |
| Supply Current-Max | 15 mA | Supply Voltage-Max | 5.5 V |
| Supply Voltage-Min | 4.5 V | Supply Voltage-Nom | 5 V |
| Surface Mount | YES | Technology | CMOS |
| Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING | Terminal Pitch | 1.27 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
| Transmit Delay-Max | 10000 ns | Width | 7.5 mm |
| Package | Tube | Product Status | Obsolete |
| Type | Transceiver | Protocol | RS232 |
| Number of Drivers/Receivers | 4/4 | Duplex | Full |
| Receiver Hysteresis | 500 mV | Data Rate | 120Kbps |
| Voltage - Supply | 4.5V ~ 5.5V | Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Package / Case | 24-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 24-SOIC |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
 |
Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
 |
Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Equivalent Parts
For the MAX238EWG component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : MAX238CNG
Brands :
Package : DIP24
Description : Quadruple Bus Buffer Gates With 3-State Outputs 14-SOIC -40 to 85
Part Number : MAX238CPN
Brands :
Package :
Description :
Part Number : MAX238CWG
Brands :
Package : SOIC-24
Description : +5V-Powered, Multichannel RS-232 Drivers / Receivers
Part Number : MAX238ECN
Brands :
Package :
Description :
Part Number : MAX238ECWG
Brands :
Package :
Description :
Part Number : MAX238EGN
Brands :
Package :
Description :
Part Number : MAX238EWN
Brands :
Package :
Description :
Part points
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The MAX238EWG is a RS-232 transceiver chip manufactured by Maxim Integrated. It provides voltage level translation and ESD protection for serial communication. With low power consumption and small form factor, it's commonly used in industrial and communication applications for interfacing between devices with different voltage levels.
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Equivalent
Equivalent products of MAX238EWG chip include MAX238CNG, MAX238EWG-T, and MAX238CNG+. These chips are also voltage-controlled oscillators with enhanced capabilities for communication systems. -
Features
MAX238EWG is a quad RS-232 transmitter/receiver designed to interface data terminal equipment (DTE) with data communications equipment (DCE). It operates from a single +5V supply and features four drivers and four receivers with adjustable slew-rate limiting. It also includes a shutdown mode to minimize power consumption when not in use. -
Pinout
The MAX238EWG is an RS-232 interface IC with a 28-pin count. It includes drivers and receivers to facilitate communication between RS-232-compatible devices. The pin functions typically include data input/output, control signals, and power connections. -
Manufacturer
The MAX238EWG is manufactured by Maxim Integrated, an American company specializing in designing, manufacturing, and selling analog and mixed-signal integrated circuits. Maxim Integrated is known for its high-performance semiconductor products used in a wide range of applications including automotive, industrial, healthcare, and communications industries. -
Application Field
The MAX238EWG is commonly used in industrial automation, process control, and data acquisition systems for its ability to provide isolation and signal conversion between serial communication protocols such as RS-232 and RS-485. It's also utilized in networking equipment, telecommunications, and power management applications. -
Package
The MAX238EWG chip is available in a SOIC package type and comes in a 24-pin form. Its dimensions are 7.50mm x 10.30mm x 2.35mm.
Datasheet PDF
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