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TLV4825-Q1

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TLV4825-Q1

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Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 0.004 Offset drift (typ) (µV/°C) 0.02 GBW (typ) (MHz) 3.5 Features Cost Optimized, Zero Drift Slew rate (typ) (V/µs) 1.8 Rail-to-rail In-Out Iq per channel (typ) (mA) 0.5 CMRR (typ) (dB) 120 Rating Catalog Operating temperature range (°C) -40 to 125 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.007 Output swing headroom (to positive supply) (typ) (V) -0.007
Number of channels 4 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 0.004 Offset drift (typ) (µV/°C) 0.02 GBW (typ) (MHz) 3.5 Features Cost Optimized, Zero Drift Slew rate (typ) (V/µs) 1.8 Rail-to-rail In-Out Iq per channel (typ) (mA) 0.5 CMRR (typ) (dB) 120 Rating Catalog Operating temperature range (°C) -40 to 125 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.1 Input common mode headroom (to positive supply) (typ) (V) 0.1 Output swing headroom (to negative supply) (typ) (V) 0.007 Output swing headroom (to positive supply) (typ) (V) -0.007
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm)
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
  • Ultra-low offset drift: ±0.02µV/°C
  • Flat low frequency noise: 0.3µVPP (0.1 to 10Hz)
  • Ultra-low offset: ±4µV
  • Rail-to-rail input and output
  • Wide gain bandwidth: 3.5MHz
  • Low quiescent current: 500µA/channel
  • Wide supply range: 1.8V to 5.5V
  • Wide temperature range: –40°C to +125°C
  • Qualified for automotive applications
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
  • Ultra-low offset drift: ±0.02µV/°C
  • Flat low frequency noise: 0.3µVPP (0.1 to 10Hz)
  • Ultra-low offset: ±4µV
  • Rail-to-rail input and output
  • Wide gain bandwidth: 3.5MHz
  • Low quiescent current: 500µA/channel
  • Wide supply range: 1.8V to 5.5V
  • Wide temperature range: –40°C to +125°C

The TLVx825-Q1 and family of single, dual, and quad channel operational amplifiers enable precision performance such as lower offset, lower offset drift over temperature, greater offset stability over time and a flat noise floor. This level of performance is crucial to a variety of systems focusing on precision voltage sensing from sensors and precision current sensing using smaller shunt resistors.

The TLVx825-Q1 uses zero-drift architecture to achieve an input referred offset voltage of 4µV, an offset drift of 0.02µV/°C and a low frequency noise of 320nVPP. This combination of specs provides excellent accuracy in high gain applications, thereby greatly reducing the need for system level calibration.

Additionally, with a quiescent current of 500µA, the TLVx825-Q1 is able to achieve a bandwidth of 3.5MHz and a broadband noise of 15nV/√Hz. This ability is crucial to achieve higher linearity, and signal-to-noise ratio in applications involving higher resolution, mid-speed analog to digital converters (ADCs) while minimizing system power.

The TLVx825-Q1 and family of single, dual, and quad channel operational amplifiers enable precision performance such as lower offset, lower offset drift over temperature, greater offset stability over time and a flat noise floor. This level of performance is crucial to a variety of systems focusing on precision voltage sensing from sensors and precision current sensing using smaller shunt resistors.

The TLVx825-Q1 uses zero-drift architecture to achieve an input referred offset voltage of 4µV, an offset drift of 0.02µV/°C and a low frequency noise of 320nVPP. This combination of specs provides excellent accuracy in high gain applications, thereby greatly reducing the need for system level calibration.

Additionally, with a quiescent current of 500µA, the TLVx825-Q1 is able to achieve a bandwidth of 3.5MHz and a broadband noise of 15nV/√Hz. This ability is crucial to achieve higher linearity, and signal-to-noise ratio in applications involving higher resolution, mid-speed analog to digital converters (ADCs) while minimizing system power.
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* 資料表 TLVx825-Q1 Automotive 3.5MHz High Precision, Zero-Drift Operational Amplifiers datasheet PDF | HTML 2026/10/20

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TSSOP (PW) 14 Ultra Librarian
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