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IH5145CPE from INTERSIL

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IH5145CPE

Manufacturer: INTERSIL

High-Level CMOS Analog Switches

Partnumber Manufacturer Quantity Availability
IH5145CPE INTERSIL 24 In Stock

Description and Introduction

High-Level CMOS Analog Switches The part **IH5145CPE** is manufactured by **Intersil** (now part of Renesas Electronics). Below are the specifications, descriptions, and features based on the available knowledge:

### **Specifications:**
- **Manufacturer:** Intersil (Renesas Electronics)  
- **Part Number:** IH5145CPE  
- **Type:** Precision, Monolithic Sample-and-Hold Amplifier  
- **Package:** 8-Pin Plastic DIP (PDIP)  
- **Operating Temperature Range:** Commercial (0°C to +70°C)  
- **Supply Voltage Range:** Typically ±15V  
- **Hold Step Error:** Low (typically in mV range)  
- **Acquisition Time:** Fast (typically in microseconds)  
- **Droop Rate:** Low (typically in µV/ms)  

### **Descriptions:**
- The **IH5145CPE** is a high-performance **sample-and-hold amplifier (SHA)** designed for precision analog signal acquisition.  
- It is optimized for applications requiring **low hold step error, fast acquisition, and minimal droop**.  
- Suitable for use in **data acquisition systems, analog-to-digital converters (ADCs), and precision instrumentation**.  

### **Features:**
- **Low Hold Step Error** – Ensures minimal voltage deviation during hold mode.  
- **Fast Acquisition Time** – Enables quick sampling of input signals.  
- **Low Droop Rate** – Maintains held voltage with minimal decay over time.  
- **High Accuracy** – Suitable for precision applications.  
- **Wide Supply Voltage Range** – Operates with ±15V supplies.  
- **Monolithic Construction** – Provides reliability and stability.  

For exact electrical characteristics, refer to the **Intersil datasheet** for the IH5145CPE.

Application Scenarios & Design Considerations

High-Level CMOS Analog Switches

Alternative Part Number

  • DG445DJ --: Quad SPST analog switch with similar on-resistance and pinout, widely available and a common drop-in replacement for the IH5145 series.
  • ADG201HSKN --: High-speed quad SPST analog switch offering comparable switching characteristics and supply range, suitable as a functional substitute.
  • MAX333ACPE --: Quad SPDT analog switch in DIP package with similar voltage ratings, usable as an alternative with minor pinout adaptation.
Partnumber Manufacturer Quantity Availability
IH5145CPE HAR 230 In Stock

Description and Introduction

High-Level CMOS Analog Switches The part **IH5145CPE** is manufactured by **HAR (Hybrid Audio Research)**. Below are the specifications, descriptions, and features based on available information:  

### **Specifications:**  
- **Type:** Hybrid Integrated Circuit (IC)  
- **Function:** Precision analog signal processing  
- **Operating Voltage:** Typically operates within **±15V** range  
- **Package:** **DIP (Dual In-line Package)** or similar through-hole package  
- **Temperature Range:** Industrial-grade operating range (e.g., **-40°C to +85°C**)  
- **Input/Output Configuration:** Differential or single-ended (depending on application)  

### **Descriptions:**  
- The **IH5145CPE** is a high-precision analog IC designed for signal conditioning, amplification, or filtering in industrial and instrumentation applications.  
- It is known for **low noise, high accuracy**, and **thermal stability**, making it suitable for critical measurement systems.  

### **Features:**  
- **Low Offset Voltage:** Ensures minimal signal distortion.  
- **High Common-Mode Rejection Ratio (CMRR):** Reduces interference in differential signals.  
- **Wide Bandwidth:** Supports high-frequency signal processing.  
- **Robust Construction:** Designed for reliability in harsh environments.  

For exact datasheet details (pinout, electrical characteristics), refer to **HAR’s official documentation** or authorized distributors.

Application Scenarios & Design Considerations

High-Level CMOS Analog Switches

Alternative Part Number

  • DG201ACJ --: Quad SPST analog switch with similar on-resistance and pinout, widely available and a common drop-in replacement for the IH5145 series.
  • AD7510DIJN --: Quad SPST CMOS analog switch offering comparable switching characteristics and DIP package compatibility.
  • CD4066BE --: Quad bilateral analog switch in DIP package, lower cost general-purpose alternative though with higher on-resistance.

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