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MAX3222IDBR
+StücklisteIC TRANSCEIVER FULL 2/2 20SSOP
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HerstellerTexas Instruments
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Herstellerteil #MAX3222IDBR
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Paket SSOP-20
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Auf Lager1674
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Type | Transceiver |
| Protocol | RS232 |
| Number of Drivers/Receivers | 2/2 |
| Duplex | Full |
| Receiver Hysteresis | 300 mV |
| Data Rate | 250kbps |
| Voltage - Supply | 3V ~ 5.5V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Übersicht
Equivalent
- MAX3232IDBR (similar specs, higher ESD protection)
- SP3232EEN-L/TR (Sipex/Exar, pin-compatible)
- ADM3222ARZ (Analog Devices, comparable performance)
- ST3232ECTR (STMicroelectronics, 2-driver/2-receiver)
- TRS3222EIDBR (Texas Instruments, drop-in replacement).
All offer RS-232 communication with similar voltage ranges and features. Verify pinout and specs for exact compatibility.
Pinout
- Dual drivers/receivers for full-duplex communication.
- Supports ±15kV ESD protection on RS-232 lines.
- Operates from 3V to 5.5V, making it suitable for low-power applications.
- Features auto-shutdown to reduce power consumption when idle.
- Pinout includes T1OUT/T2OUT (transmitter outputs), R1IN/R2IN (receiver inputs), and VCC/GND for power.
Commonly used in serial communication interfaces (e.g., UART to RS-232 conversion).
Application
1. Industrial Equipment – PLCs, sensors, and control systems.
2. Consumer Electronics – Printers, POS terminals, and modems.
3. Telecommunications – Routers, switches, and base stations.
4. Medical Devices – Diagnostic and monitoring equipment.
5. Automotive Systems – Infotainment and diagnostic tools.
It operates at 3V–5.5V, supports high-speed data (250kbps), and features ESD protection, making it ideal for robust serial communication in noisy environments.
