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TS1851ID from ST,ST Microelectronics

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TS1851ID

Manufacturer: ST

1.8V, INPUT/OUTPUT RAIL TO RAIL LOW POWER OP-AMPS
Partnumber Manufacturer Quantity Availability
TS1851ID ST 10000 In Stock

Description and Introduction

1.8V, INPUT/OUTPUT RAIL TO RAIL LOW POWER OP-AMPS The TS1851ID is a low-power operational amplifier manufactured by STMicroelectronics. Below are its specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Low Supply Current:** 600µA (typical)  
- **Input Offset Voltage:** 1mV (max)  
- **Gain Bandwidth Product:** 1.4MHz  
- **Slew Rate:** 0.6V/µs  
- **Input Bias Current:** 1pA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SO-8  

### **Descriptions:**  
The TS1851ID is a CMOS operational amplifier designed for low-power applications. It is optimized for battery-powered devices, offering high precision and low power consumption.  

### **Features:**  
- Rail-to-rail input and output  
- Low quiescent current (600µA)  
- Wide supply voltage range (2.7V to 5.5V)  
- High precision with low offset voltage  
- ESD protection (2kV HBM)  
- Suitable for portable and battery-operated applications  

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

Application Scenarios & Design Considerations

1.8V, INPUT/OUTPUT RAIL TO RAIL LOW POWER OP-AMPS

Alternative Part Number

  • LMV321IDBVR --: Single low-voltage rail-to-rail op-amp in SOT-23-5, similar 1.8V-5.5V supply range and low quiescent current, direct functional replacement for TS1851ID.
  • OPA348AIDBVR --: Single micropower rail-to-rail CMOS op-amp with comparable bandwidth and supply range, pin-compatible in SOT-23-5 and widely available.
  • MCP6001T-I/OT --: Low-power single rail-to-rail op-amp in SOT-23-5 with 1.8V-6.0V operation, suitable drop-in alternative when TS1851ID is unavailable.
  • OPA340NA/3K --: Single rail-to-rail CMOS op-amp in SOT-23-5 with similar bandwidth and supply range, offering improved performance as an upgrade alternative.

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