TOP Electronic Industry Co., Ltd.
| Payment Terms | T/T,Western Union, |
| Supply Ability | 1000pcs per month |
| Delivery Time | 3-5 working days after received the payment |
| Packaging Details | Packed in original tray firstly ,then carton, at last Bubble bag for outer packing |
| Function | Step-Up, Step-Down |
| Output Configuration | Positive or Negative |
| Topology | Buck, Boost |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Brand Name | Union |
| Model Number | UM3232EESE |
| Certification | CE, GCF, ROHS |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union, | Supply Ability | 1000pcs per month |
| Delivery Time | 3-5 working days after received the payment | Packaging Details | Packed in original tray firstly ,then carton, at last Bubble bag for outer packing |
| Function | Step-Up, Step-Down | Output Configuration | Positive or Negative |
| Topology | Buck, Boost | Output Type | Adjustable |
| Number of Outputs | 1 | Brand Name | Union |
| Model Number | UM3232EESE | Certification | CE, GCF, ROHS |
| Place of Origin | China | ||
| High Light | ±15kV ESD RS-232 Transceiver ，1Mbps RS-232 Transceiver ，3V-5.5V RS-232 Transceiver | ||
UM3232EESE
andnbsp;
Features
andnbsp;Meets True EIA/TIA-232-F Standards from a +3.0V to +5.5V Power Supply
andnbsp;Meets EIA/TIA-562 Levels of andplusmn;3.7V with Supply Voltages as Low as 2.7V
andnbsp;Enhanced ESD Specifications:
andnbsp; andnbsp;andplusmn;15kV Human Body Mode
andnbsp; andnbsp;andplusmn;15kV IEC61000-4-2 Air Discharge Mode
andnbsp; andnbsp;andplusmn;8kV IEC61000-4-2 Contact Discharge Mode
andnbsp;1andmu;A Low Power Shutdown (UM3221E/UM3222E)
andnbsp;250kbps Minimum Transmission Rate
andnbsp;Guaranteed 30V/andmu;s Max Slew Rate
andnbsp;Latch-Up Performance Exceeds 200mA
andnbsp;Hot Swap and Fail-Safe
andnbsp;I/O Logic Compatible with 1.8V Logic @ VCC=3.3V
andnbsp;
Applications
Industrial Automation Equipments
Battery-Powered Equipments
Hand-Held Equipments
POS Terminals
andnbsp;
Description
The UM3221E/UM3222E/UM3232E series are 3.3V powered RS-232 transceivers intended for portable or hand-held applications. The UM3221E has one driver/one receiver while the UM3222E/UM3232E has two drivers/two receivers. The device features low power consumption, high data-rate capability and enhanced ESD protection. The ESD rating of all transmitter outputs and receiver inputs is andplusmn;15kV for both human body mode and IEC61000-4-2 air discharge methods, and over andplusmn;8kV for IEC61000-4-2 contact discharge methods. The logic I/O pins are protected to andplusmn;2kV for human body mode.
Small footprint, low profile package and the use of small 0.1andmu;F capacitors ensure board space savings as well. Data rates greater than 250kbps are guaranteed at worst case load conditions. This family is fully compatible with 3.3V-only systems, mixed 1.8V and 3.3V systems, mixed 3.3V and 5.0V systems and 5.0V-only systems.
The UM3221E/UM3222E has a low-power shutdown mode where the devicesandrsquo; driver outputs and charge pumps are disabled. During shutdown, the supply current falls to less than 1andmu;A that reduces power consumption in battery-powered portable systems or other low power consumption systems. The UM3221E/UM3222E receivers remain active in shutdown mode, allowing monitoring of external signals.
The UM3221E/UM3222E and UM3232E are pin, package, and functionally compatible with the industry standard MAX242 and MAX 232, respectively.
andnbsp;
INFORMATION
| Category | Integrated Circuits (ICs) Interface Drivers, Receivers, Transceivers | andnbsp; |
| Manufacturer | Union Semiconductor International Limited | andnbsp; |
| Series | UM3232E | andnbsp; |
| Packaging | Tape andamp; Reel (TR) | andnbsp; |
| Part Status | Active | andnbsp; |
| Type | Transceiver | andnbsp; |
| Protocol | RS232 | andnbsp; |
| Number of Drivers/Receivers | 2/2 | andnbsp; |
| Duplex | Full | andnbsp; |
| Receiver Hysteresis | 200 mV | andnbsp; |
| Data Rate | 250kbps | andnbsp; |
| Voltage - Supply | 3V ~ 5.5V | andnbsp; |
| Operating Temperature | -40anddeg;C ~ 85anddeg;C (TA) | andnbsp; |
| Mounting Type | Surface Mount | andnbsp; |
| Package / Case | 16-SOIC (0.154andquot;, 3.90mm Width) | andnbsp; |
| Supplier Device Package | 16-SOP |
andnbsp;
Drawing
Our advantage :
andnbsp;
be sure to meet your need for all kinds of components. ^_^
Product List
Supply a Series of Electronic Components, full range of semiconductors, active andamp; passive Components.We can help you to get all for bom of the PCB,IN a word, you can get one-stop solution here,
The offers including:
Integrated Circuit, Memory ICs, Diode, Transistor , Capacitor, Resistor, Varistor, Fuse, Trimmer andamp; Potentiometer, Transformer, Battery, Cable, Relay, Switch, Connector, Terminal Block, Crystal andamp; Oscillator, Inductor, Sensor, Transformer, IGBT Driver, LED,LCD, Convertor, PCB (Printed Circuit Board),PCBA (PCB Assembly)
Strong in Brand:
Microchip, MAX, AD, TI, ATMEL, ST, ON, NS, Intersil, Winbond, Vishay, ISSI, Infineon, NEC, FAIRCHILD, OMRON,YAGEO, TDK, etc
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
>10000000
Employee Number:
>20
Ecer Certification：
Verified Supplier
Thank you for your time to know our company and lean our production. TOP Electronic Industry co., Ltdandnbsp; was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our ... Thank you for your time to know our company and lean our production. TOP Electronic Industry co., Ltdandnbsp; was established in 2006. After 10 years effort and development, now we have become one of the leading electronic components distributors in China. We keep very kind relationship with our ...
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