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ICL3207CA from INTERSIL

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ICL3207CA

Manufacturer: INTERSIL

Low Power, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers

Partnumber Manufacturer Quantity Availability
ICL3207CA INTERSIL 830 In Stock

Description and Introduction

Low Power, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers The ICL3207CA is a part manufactured by **INTERSIL** (now part of Renesas Electronics). Below are the specifications, descriptions, and features based on available knowledge:

### **Specifications:**
- **Manufacturer:** INTERSIL  
- **Type:** Precision Voltage Reference  
- **Output Voltage:** 7.0V  
- **Initial Accuracy:** ±0.5%  
- **Temperature Coefficient:** 10 ppm/°C (typical)  
- **Operating Temperature Range:** -55°C to +125°C  
- **Supply Voltage Range:** 8V to 40V  
- **Output Current Capability:** 10mA  
- **Long-Term Stability:** 25 ppm/1000 hours  
- **Package:** TO-46 Metal Can  

### **Descriptions:**
The ICL3207CA is a precision voltage reference IC designed for applications requiring stable and accurate voltage references. It provides a fixed 7.0V output with high initial accuracy and low temperature drift. The device is suitable for use in industrial, automotive, and instrumentation systems where precision voltage regulation is critical.

### **Features:**
- High precision 7.0V output  
- Low temperature coefficient (10 ppm/°C typical)  
- Wide operating temperature range (-55°C to +125°C)  
- Excellent long-term stability (25 ppm/1000 hours)  
- High supply voltage range (8V to 40V)  
- Robust TO-46 metal can packaging for durability  

This information is based on historical INTERSIL datasheets and product documentation. For exact details, refer to the official datasheet from Renesas Electronics (successor to INTERSIL).

Application Scenarios & Design Considerations

Low Power, +3V to +5.5V, 250kbps, RS-232 Transmitters/Receivers

Alternative Part Number

  • MAX3237CAI --: Pin-compatible RS-232 transceiver with similar 3V operation and driver/receiver count, widely available as a direct functional substitute.
  • SP3237ECA --: Equivalent 3V RS-232 transceiver in the same package family, offering comparable data rate and ESD performance.
  • ADM3202ARNZ --: Low-power 3V RS-232 transceiver with similar driver/receiver configuration, suitable as a drop-in alternative with minor layout checks.
  • MAX3237CAI+ --: Pin-compatible 3.3V RS-232 transceiver with similar driver/receiver count and data rate, widely available from a different series.
  • SP3237ECA-L --: Equivalent 3.3V RS-232 transceiver in a comparable package with matching driver/receiver configuration and low-power operation.
  • ADM3307EARUZ --: 3.3V RS-232 transceiver offering similar channel count and speed, suitable as a functional drop-in from a different manufacturer family.

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