Overview
The MAX232ESE+ is a dual transmitter/receiver RS-232 transceiver produced by Analog Devices Inc./Maxim Integrated. This integrated circuit is designed to facilitate serial communication in various electronic systems. It operates on a single +5 V supply and features integrated charge pump circuitry, which eliminates the need for external voltage sources. This component is widely used in applications requiring reliable and efficient RS-232 communication.
Key Specifications
| Parameter | Value |
|---|---|
| IC Type | RS232 Transceiver |
| Device Type | Line Driver / Receiver |
| IC Interface Type | RS232 |
| No. of Drivers | 2 Drivers |
| No. of Receivers | 2 Receivers |
| No. of Transmitters | 2 |
| Data Rate Max | 120 Kbps |
| Supply Voltage Min | 4.5 V |
| Supply Voltage Max | 5.5 V |
| No. of Pins | 16 Pins |
| Driver Case Style | NSOIC |
| IC Case / Package | NSOIC |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (23-Jan-2024) |
Key Features
- Integrated charge pump circuitry for single +5 V supply operation.
- High ±15 kV ESD HBM protection.
- Integrated 0.1 μF capacitor.
- Low power consumption with 1 μA shutdown mode.
- Operates in a wide temperature range from -40°C to 85°C.
- Compliant with RS-232, V.24, and V.28 standards.
Applications
- Battery-powered equipment.
- Hand-held equipment.
- Portable diagnostics equipment.
- Any system requiring reliable RS-232 serial communication.
Q & A
- What is the MAX232ESE+ used for?
The MAX232ESE+ is used as a dual transmitter/receiver for RS-232 serial communication in various electronic systems.
- What is the operating voltage range of the MAX232ESE+?
The operating voltage range is from 4.5 V to 5.5 V.
- How many drivers and receivers does the MAX232ESE+ have?
The MAX232ESE+ has 2 drivers and 2 receivers.
- What is the maximum data rate of the MAX232ESE+?
The maximum data rate is 120 Kbps.
- What is the operating temperature range of the MAX232ESE+?
The operating temperature range is from -40°C to 85°C.
- Does the MAX232ESE+ have ESD protection?
Yes, it has high ±15 kV ESD HBM protection.
- What package type does the MAX232ESE+ come in?
The MAX232ESE+ comes in an NSOIC package.
- Is the MAX232ESE+ RoHS compliant?
Yes, the MAX232ESE+ is RoHS compliant.
- What are some common applications of the MAX232ESE+?
Common applications include battery-powered equipment, hand-held devices, and portable diagnostics equipment.
- Does the MAX232ESE+ require external voltage sources?
No, it operates on a single +5 V supply due to its integrated charge pump circuitry.
