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TSH343IDT from ST,ST,ST Microelectronics

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TSH343IDT

Manufacturer: ST,ST, STM, SOIC8

280MHz single-supply triple video buffer

Partnumber Manufacturer Quantity Availability
TSH343IDT ST,ST, STM, SOIC8 32000 In Stock

Description and Introduction

280MHz single-supply triple video buffer The TSH343IDT is a high-speed operational amplifier (op-amp) manufactured by STMicroelectronics. Below are the factual specifications, descriptions, and features based on the available knowledge base:

### **Specifications:**  
- **Supply Voltage Range:** ±2.5V to ±6V (Dual Supply), 5V to 12V (Single Supply)  
- **Bandwidth:** 210 MHz (Gain = +1)  
- **Slew Rate:** 1000 V/µs  
- **Input Offset Voltage:** 1 mV (Typical)  
- **Input Bias Current:** 2 µA (Typical)  
- **Quiescent Current:** 11 mA (Typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SO-8  

### **Descriptions:**  
- The TSH343IDT is a high-speed, low-power voltage feedback operational amplifier designed for applications requiring wide bandwidth and fast signal processing.  
- It is optimized for driving low-impedance loads, such as video lines or ADCs, with high linearity and low distortion.  

### **Features:**  
- **High Slew Rate:** 1000 V/µs enables fast signal response.  
- **Wide Bandwidth:** 210 MHz (Gain = +1) for high-frequency applications.  
- **Low Distortion:** Suitable for precision signal conditioning.  
- **Rail-to-Rail Output:** Ensures maximum dynamic range.  
- **Stable at High Gains:** Can be used in configurations with high closed-loop gain.  
- **Low Power Consumption:** 11 mA typical quiescent current.  

For exact performance under specific conditions, refer to the official datasheet from STMicroelectronics.

Application Scenarios & Design Considerations

280MHz single-supply triple video buffer

Alternative Part Number

  • AD813ARZ-REEL7 --: Triple high-speed voltage-feedback op amp with similar bandwidth and supply range, a well-established alternative from a different series.
  • LMH6643MAX/NOPB --: Dual/triple high-speed rail-to-rail op amp offering comparable AC performance and wide supply compatibility.
  • EL5364ISZ --: Triple current-feedback/high-speed amplifier with similar gain-bandwidth and supply voltage, suitable as a functional substitute.
  • LMH6643MA --: Triple low-power high-speed op-amp with similar bandwidth and supply range, pin-compatible in SOIC package.
  • AD8013ARZ --: Triple current-feedback amplifier offering comparable speed and drive capability for video and signal processing.
  • AD8029ARZ --: Wideband rail-to-rail op-amp in SOIC-8 with similar bandwidth and supply range, suitable drop-in replacement for video and signal buffering.
  • LMH6643MAX --: Dual low-power high-speed rail-to-rail amplifier in SOIC-8, comparable gain-bandwidth and output drive for video applications.
  • OPA2354AID --: Dual CMOS rail-to-rail op-amp in SOIC-8 with similar speed and low power consumption, usable as an alternative in signal conditioning circuits.
  • AD8138ARZ --: Triple high-speed voltage-feedback amplifier offering comparable gain-bandwidth and slew rate, suitable drop-in for signal conditioning applications.

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