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$5000
ADI MAX3221EUE
+3V to +5.5V RS-232 Transceivers with AutoShutdown
Brands: Analog Devices, Inc
Mfr.Part #: MAX3221EUE
Datasheet: MAX3221EUE Datasheet (PDF)
Package/Case: TSSOP-16
RoHS Status:
Stock Condition: 3,484 pcs, New Original
Product Type: Drivers, Receivers, Transceivers
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.375 | $2.375 |
| 200 | $0.919 | $183.800 |
| 500 | $0.887 | $443.500 |
| 1000 | $0.871 | $871.000 |
In Stock: 3,484 PCS
MAX3221EUE General Description
The MAX3221/MAX3223/MAX3243 achieve 1µA supply current with Maxim’s revolutionary AutoShutdown™ feature. When the MAX3221/MAX3223/MAX3243 do not sense a valid signal level on their receiver inputs, the on-board power supply and drivers shut down. This occurs if the RS-232 cable is disconnected or if the transmitters of the connected peripheral are turned off. The system turns on again when a valid level is applied to any RS-232 receiver input.
Features
- Integrated Charge Pump Circuitry Simplifies Power Requirements
- Eliminates the Need for a ±12V Supply
- Operation From a Single +3.3V or +5V Supply
- 1µA Supply Current in Shutdown Mode Saves Power
- AutoShutdown Feature is Enabled After No Activity on Receiver Inputs for 30μs
- Software Control Option for Shutdown
Application
- Battery-Powered Equipment
- Hand-Held Equipment
- Peripherals
- Portable Diagnostics Equipment
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 | TSSOP | Package Description | TSSOP-16 |
| Pin Count | 16 | Reach Compliance Code | compliant |
| ECCN Code | EAR99 | HTS Code | 8542.39.00.01 |
| Differential Output | NO | Driver Number of Bits | 1 |
| Input Characteristics | SCHMITT TRIGGER | Interface IC Type | LINE TRANSCEIVER |
| Interface Standard | EIA-232; V.24; V.28 | JESD-30 Code | R-PDSO-G16 |
| JESD-609 Code | e3 | Length | 5 mm |
| Moisture Sensitivity Level | 1 | Number of Functions | 1 |
| Number of Terminals | 16 | Operating Temperature-Max | 85 °C |
| Operating Temperature-Min | -40 °C | Out Swing-Min | 5 V |
| Output Low Current-Max | 0.0016 A | Package Body Material | PLASTIC/EPOXY |
| Package Code | TSSOP | Package Equivalence Code | TSSOP16,.25 |
| Package Shape | RECTANGULAR | Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | Qualification Status | Not Qualified |
| Receive Delay-Max | Receiver Number of Bits | 1 | |
| Seated Height-Max | 1.1 mm | Supply Current-Max | 1 mA |
| Supply Voltage-Max | 5.5 V | Supply Voltage-Min | 3 V |
| Supply Voltage-Nom | 3.3 V | Surface Mount | YES |
| Temperature Grade | INDUSTRIAL | Terminal Finish | MATTE TIN |
| Terminal Form | GULL WING | Terminal Pitch | 0.65 mm |
| Terminal Position | DUAL | Time@Peak Reflow Temperature-Max (s) | 30 |
| Width | 4.4 mm |
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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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 MAX3221EUE component, you may consider these replacement and alternative parts:
Part Number
Brands
Package
Description
Part Number : MAX3222EUE
Brands :
Package :
Description : a similar RS-232 transceiver IC from Maxim Integrated with additional features such as a receiver-active indicator and receiver hysteresis
Part Number : MAX3232EUE
Brands :
Package : TSSOP-16
Description : 3.0V to 5.5V, Low-Power, up to 1Mbps, True RS-232 Transceivers Using Four 0.1µF External Capacitors
Part Number : MAX3241EUE
Brands :
Package :
Description : a RS-232 transceiver IC with similar features to the MAX3221EUE, but with a smaller 14-pin TSSOP package
Part points
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The MAX3221EUE chip is a low-power, single-supply RS-232 transceiver. It is designed to interface with standard TTL-level signals and convert them to RS-232 voltage levels, allowing communication with RS-232 devices. The chip operates at data rates up to 250kbps and has a wide supply voltage range. It includes an onboard charge pump, eliminating the need for external voltage regulators.
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Equivalent
Some equivalent products of the MAX3221EUE chip include the MAX3222E, MAX3223E, MAX3224E, and MAX3225E. -
Features
The MAX3221EUE is a 3V to 5.5V powered, EIA/TIA-232 compatible RS-232 line driver/receiver. It features one driver and one receiver, operates at data rates up to 1Mbps, and is compatible with other Maxim RS-232 devices. It also has a low power shutdown mode and is available in a small 16-pin TSSOP package. -
Pinout
The MAX3221EUE is a single RS-232 driver/receiver with a 16-pin count. It is commonly used in applications that require communication between a microcontroller and serial devices. The device provides level translation from TTL/CMOS logic levels to RS-232 voltages and vice versa. -
Manufacturer
The MAX3221EUE is manufactured by Maxim Integrated. Maxim Integrated is a leading global provider of integrated circuits, offering a wide range of innovative and high-performance semiconductor products. -
Application Field
The MAX3221EUE is a RS-232 transceiver with ±15kV ESD protection and a RS-232-compatible +3.3V voltage supply. It is suitable for applications that require bidirectional RS-232 communication, such as industrial automation, networking equipment, and medical devices. -
Package
The MAX3221EUE chip has a TSSOP (Thin Shrink Small Outline Package) package type, with an integrated circuit form. The package size is 5mm x 4.4mm.
Datasheet PDF
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