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Enhanced Product Low Noise High Slew Rate Unity Gain Stable Voltage Feedback Amplifier


Package | PIN: DGN | 8
Temp: M (-55 to 125)
Carrier: Cut Tape
Qty Price
1-9 $10.29
10-24 $9.26
25-99 $8.65
100-249 $7.76
250-499 $7.24
500-749 $6.30
750-999 $5.45
1000+ $5.34


  • Unity Gain Stability
  • Low Voltage Noise
    • 3 nV/√Hz
  • High Slew Rate: 1000 V/µs
  • Low Distortion
    • –92 dBc THD at 30 MHz
  • Wide Bandwidth: 1.4 GHz
  • Supply Voltages
    • +5 V, ±5 V
  • Evaluation Module Available
    • High Linearity ADC Preamplifier
    • Wireless Communication Receivers
    • Differential to Single-Ended Conversion
    • DAC Output Buffer
    • Active Filtering
    • Controlled Baseline
    • One Assembly/Test Site
    • One Fabrication Site
    • Available in Military (–55°C/125°C) Temperature Range(1)
    • Extended Product Life Cycle
    • Extended Product-Change Notification
    • Product Traceability

(1) Additional temperature ranges are available - contact factory
PowerPAD Is a trademark of Texas Instruments.
All other trademarks are the property of their respective owners

Texas Instruments  THS4271MDGNREP

The THS4271 is a low-noise, high slew rate, unity gain stable voltage-feedback amplifier designed to run from supply voltages as low as 5 V. The combination of low-noise, high slew rate, wide bandwidth, low distortion, and unity gain stability make the THS4271 a high performance device across multiple ac specifications.

Designers using the THS4271 are rewarded with higher dynamic range over a wider frequency band without the stability concerns of decompensated amplifiers. The devices are available in SOIC, MSOP with PowerPAD™, and leadless MSOP with PowerPAD™ packages.

The THS4271 may have low-level oscillation when the die temperature (also known as the junction temperature) exceeds +60°C and is not recommended for new designs. For more information, see Maximum Die Temperature to Prevent Oscillation.