Products > Integrated Circuits (ICs) > Interface ICs > MAX3237ECPWRG4
  • MAX3237ECPWRG4
TI

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MAX3237ECPWRG4

3-V TO 5.5-V MULTICHANNEL RS-232 1-MBit/s LINE DRIVER/RECEIVER,RS-232 Interface IC 3 to 5V Multichannel RS-232 Line Drv/Rcvr

  • Package/Case :
  • TSSOP-28
  • Product Categories :
  • RS-232 Interface IC
  • RoHs Status:
  • Rohs
  • Marking Code:
  • MP237EC
  • In-stock:
  • 390

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MAX3237ECPWRG4 Product Details

The MAX3237ECPWRG4 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the serial-port connector. The charge pump and four small external capacitors allow operation from a single 3-V to 5.5-V supply. This device operates at data signaling rates of 250 kbit/s in normal operating mode (MBAUD=GND) and 1Mbit/s when MBAUD = VCC. The driver output slew rate is a maximum of 30 V/μs.

The MAX3237ECPWRG4 transmitters are disabled and the outputs are forced into high-impedance state when the device is in shutdown mode (SHDN condition.

The MAX3237EC is characterized for operation from 0°C to 70°C. The MAX3237EI is characterized for operation from –40°C to 85°C.

MAX3237ECPWRG4

Feature

  • Meets or Exceeds the Requirements of TIA/EIA-232-F and ITU v.28 Standards
  • Operates With 3-V to 5.5-V VCC Supply
  • Operates From 250 kbits/s to 1 Mbit/s
  • Low Standby Current . . . 1 μA Typical
  • External Capacitors . . . 4 × 0.1 μF
  • Accepts 5-V Logic Input With 3.3-V Supply
  • Designed to Be Interchangeable With Maxim MAX3237E
  • Latch-Up Performance Exceeds 100 mA Per JESD 78, Class II
  • ESD Protection for RS-232 I/O Pins
    • ±15 kV – Human-Body Model (HBM)
    • ±8 kV – IEC61000-4-2, Contact Discharge
    • ±15 kV – IEC61000-4-2, Air-Gap Discharge
  • APPLICATIONS
    • Battery-Powered, Hand-Held, and Portable Equipment
    • PDAs and Palmtop PCs
    • Notebooks, Sub-Notebooks, and Laptops
    • Digital Cameras
    • Mobile Phones and Wireless Devices

Technical Parameters

  • Operating Supply Voltage
  • 3 V to 5.5 V
  • Mounting Style
  • SMD/SMT
  • Package / Case
  • TSSOP-28
  • Packaging
  • Reel
  • Series
  • MAX3237E
  • Factory Pack Quantity
  • 2000

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  • **icha***
    2020-03-28

    Thankyou, Fast Delivery, Top supplier A**

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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.

Jotrin ESD packing

Guarantees

1.We provide 90 days warranty.

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.

FAQ:

Q: How does Jotrin guarantee that MAX3237ECPWRG4 is the original manufacturer or agent of TI?
We have a professional business development department to strictly test and verify the qualifications of TI original manufacturers and agents. All TI suppliers must pass the qualification review before they can publish their MAX3237ECPWRG4 devices; we pay more attention to the channels and quality of MAX3237ECPWRG4 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of MAX3237ECPWRG4 chips? Including TI original factory information, RS-232 Interface IC application, MAX3237ECPWRG4 pictures?
You can use Jotrin's intelligent search engine, or filter by RS-232 Line Driver/Receivers category, or find it through Texas Instruments, Inc Information page.
Q: Are the TI's MAX3237ECPWRG4 price and stock displayed on the platform accurate?
The TI's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for MAX3237ECPWRG4, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Q: What is the process for returns or replacement of MAX3237ECPWRG4?
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 MAX3237ECPWRG4 we delivered, we will accept the replacement or return of the MAX3237ECPWRG4 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 MAX3237ECPWRG4.
(3)The MAX3237ECPWRG4 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
More details about return electronic components please see our Return & Change Policy.
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Texas Instruments, Inc

TI
Texas Instruments Incorporated designs and manufactures analog technologies, digital signal processing (DSP) and microcontroller (MCU) semiconductors. TI is a leader in semiconductor solutions for analog and digital embedded and applications processing....
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