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ICL7612ACSA from INTERSIL

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ICL7612ACSA

Manufacturer: INTERSIL

Single/Dual/Triple/Quad Operational Amplifiers

Partnumber Manufacturer Quantity Availability
ICL7612ACSA INTERSIL 11 In Stock

Description and Introduction

Single/Dual/Triple/Quad Operational Amplifiers The ICL7612ACSA is a precision operational amplifier manufactured by INTERSIL. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:  

### **Specifications:**  
- **Manufacturer:** INTERSIL  
- **Type:** Precision Operational Amplifier  
- **Package:** SOIC-8  
- **Supply Voltage Range:** ±1V to ±8V (Dual Supply), 2V to 16V (Single Supply)  
- **Input Offset Voltage:** 500µV (Max)  
- **Input Bias Current:** 1pA (Typ)  
- **Gain Bandwidth Product:** 1MHz (Typ)  
- **Slew Rate:** 0.5V/µs (Typ)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Low Power Consumption:** 10µA (Typ) per Amplifier  

### **Descriptions:**  
The ICL7612ACSA is a low-power, precision CMOS operational amplifier designed for battery-powered and portable applications. It features ultra-low input bias current and high input impedance, making it suitable for high-impedance sensor interfaces and precision signal conditioning.  

### **Features:**  
- Ultra-low input bias current (1pA typical)  
- Low power consumption (10µA per amplifier)  
- Wide supply voltage range (2V to 16V single supply)  
- Rail-to-rail output swing  
- High input impedance  
- Low input offset voltage (500µV max)  
- Suitable for battery-operated devices  

This information is strictly factual and derived from the manufacturer's datasheet.

Application Scenarios & Design Considerations

Single/Dual/Triple/Quad Operational Amplifiers

Alternative Part Number

  • TLC271ACSA --: Low-power CMOS operational amplifier with similar supply current and pinout, direct functional replacement in the same SOIC-8 package.
  • LMC6462AIM --: Micropower CMOS op-amp with comparable input bias current and rail-to-rail output, suitable substitute for low-power instrumentation circuits.
  • OPA2341UA --: Low-power CMOS operational amplifier offering similar quiescent current and bandwidth, usable as an alternative with minor layout considerations.
Partnumber Manufacturer Quantity Availability
ICL7612ACSA HARRIS 53 In Stock

Description and Introduction

Single/Dual/Triple/Quad Operational Amplifiers The ICL7612ACSA is a precision operational amplifier manufactured by Harris Semiconductor. Below are the specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Harris Semiconductor  
- **Type:** Precision Operational Amplifier  
- **Package:** 8-Pin SOIC (Small Outline Integrated Circuit)  
- **Supply Voltage Range:** ±1.5V to ±8V (Dual Supply) or 3V to 16V (Single Supply)  
- **Input Offset Voltage:** Typically 0.5mV (max 2mV)  
- **Input Bias Current:** Typically 10pA  
- **Input Offset Current:** Typically 1pA  
- **Gain Bandwidth Product:** 1MHz  
- **Slew Rate:** 1.6V/µs  
- **Common Mode Rejection Ratio (CMRR):** 90dB (min)  
- **Power Supply Rejection Ratio (PSRR):** 90dB (min)  
- **Operating Temperature Range:** -40°C to +85°C  
- **Output Current:** ±20mA  

### **Descriptions:**  
The ICL7612ACSA is a low-power, high-performance CMOS operational amplifier designed for precision applications. It features extremely low input bias current and offset voltage, making it suitable for high-impedance sensor interfaces, medical instrumentation, and data acquisition systems. The device operates from a single or dual power supply and offers excellent DC and AC performance.  

### **Features:**  
- **Ultra-Low Input Bias Current:** 10pA (typical)  
- **Low Input Offset Voltage:** 0.5mV (typical)  
- **Wide Supply Voltage Range:** ±1.5V to ±8V or 3V to 16V  
- **Low Power Consumption:** 100µA (typical) per amplifier  
- **High Input Impedance:** >10¹²Ω  
- **Rail-to-Rail Output Swing** (close to supply rails)  
- **CMOS Technology:** Ensures low noise and high precision  
- **Stable Operation with Capacitive Loads**  
- **ESD Protection:** Protects against electrostatic discharge  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Single/Dual/Triple/Quad Operational Amplifiers

Alternative Part Number

  • TLC271ACSA --: Low-power CMOS operational amplifier in the same 8-pin SOIC package with comparable supply current and input characteristics, widely available and pin-compatible.
  • LMC6462AIM --: Micropower CMOS op-amp with very low input bias current and rail-to-rail output, suitable replacement for low-power ICL76xx applications in an 8-pin SOIC footprint.
  • OPA2340UA --: Low-power rail-to-rail CMOS operational amplifier offering similar supply current and bandwidth, usable as a functional substitute in 8-pin SOIC designs.
Partnumber Manufacturer Quantity Availability
ICL7612ACSA 10 In Stock

Description and Introduction

Single/Dual/Triple/Quad Operational Amplifiers The ICL7612ACSA is a precision operational amplifier manufactured by Intersil (now part of Renesas Electronics). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Manufacturer:**  
Intersil (now Renesas Electronics)  

### **Part Number:**  
ICL7612ACSA  

### **Package:**  
SOIC-8  

### **Description:**  
The ICL7612ACSA is a low-power, precision CMOS operational amplifier designed for battery-powered and portable applications. It features low supply current and rail-to-rail output swing.  

### **Key Specifications:**  
- **Supply Voltage Range:** ±0.5V to ±8V (Dual Supply) or 1V to 16V (Single Supply)  
- **Low Supply Current:** 10µA (typical)  
- **Input Offset Voltage:** 2mV (max)  
- **Input Bias Current:** 1pA (typical)  
- **Gain Bandwidth Product:** 0.5MHz (typical)  
- **Slew Rate:** 0.16V/µs (typical)  
- **Output Voltage Swing:** Rail-to-Rail  
- **Operating Temperature Range:** -40°C to +85°C  

### **Features:**  
- Ultra-low power consumption  
- CMOS input stage with high input impedance  
- Single or dual supply operation  
- Rail-to-rail output swing  
- Low input bias current  
- Suitable for battery-operated devices  

This information is based on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

Single/Dual/Triple/Quad Operational Amplifiers

Alternative Part Number

  • LMC6462AIM --: Low-power CMOS op-amp with similar supply current and input characteristics, pin-compatible in SOIC-8, suitable drop-in for many ICL7612 applications.
  • TLC271ACD --: Programmable low-power CMOS op-amp offering comparable quiescent current and rail-to-rail output, widely used as an ICL7612 substitute.
  • OPA2347UA --: Micropower CMOS op-amp with low input bias current and single-supply operation, functionally similar to the ICL7612 in SOIC-8.

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