Overview
The MAX3232ESE+G035 is a high-performance, low-power RS-232 transceiver designed by Maxim Integrated, now part of Analog Devices Inc. This device is optimized for operation in a wide range of applications requiring reliable serial communication. It features two line drivers and two line receivers, along with a dual charge-pump circuit that enables operation from a single 3-V to 5.5-V supply.
Key Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Maxim Integrated (Analog Devices Inc.) |
| Package | 16-SOIC (0.154", 3.90mm Width) |
| Protocol | RS-232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 300mV |
| Data Rate | Up to 250 kbit/s |
| Voltage - Supply | 3 V ~ 5.5 V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| ESD Protection | ±15 kV using human-body model (HBM) |
Key Features
- Meets or exceeds the requirements of TIA/EIA-232-F and ITU V.28 standards
- Operates with a single 3-V to 5.5-V VCC supply using four external 0.1 μF capacitors
- Low supply current: 300 μA typical
- Accepts 5-V logic input with 3.3-V supply
- ±15 kV ESD protection on bus-terminal pins
- Outputs protected against shorts to ground
Applications
- Industrial PCs
- Wired networking
- Data center and enterprise networking
- Battery-powered systems
- PDAs, notebooks, laptops, and palmtop PCs
- Hand-held equipment
Q & A
- What is the MAX3232ESE+G035 used for?
The MAX3232ESE+G035 is used as an RS-232 transceiver for serial communication in various applications. - What is the operating voltage range of the MAX3232ESE+G035?
The operating voltage range is 3 V to 5.5 V. - How many drivers and receivers does the MAX3232ESE+G035 have?
The device has two drivers and two receivers. - What is the maximum data rate supported by the MAX3232ESE+G035?
The maximum data rate supported is up to 250 kbit/s. - Does the MAX3232ESE+G035 have ESD protection?
Yes, it has ±15 kV ESD protection using the human-body model (HBM). - What type of package does the MAX3232ESE+G035 come in?
The device comes in a 16-SOIC package. - What are the operating temperature ranges for the MAX3232ESE+G035?
The operating temperature range is -40°C to 85°C. - Is the MAX3232ESE+G035 RoHS compliant?
Yes, the MAX3232ESE+G035 is RoHS compliant. - What are the typical applications of the MAX3232ESE+G035?
Typical applications include industrial PCs, wired networking, data centers, battery-powered systems, and hand-held equipment. - How many external capacitors are required for the MAX3232ESE+G035?
Four external 0.1 μF capacitors are required.
