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INA510-Q1

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INA510-Q1

预发布
立即订购

产品详情

Number of channels 1 Vs (min) (V) 1.7 Vs (max) (V) 5.5 CMRR (min) (dB) 70 Common-mode input low (min) (V) 1.5 Common-mode input high (max) (V) 7.5 Input offset (±) (max) (V) 0.0015 Iq (typ) (mA) 2.5 Slew rate (typ) (V/µs) 4 Voltage gain (min) (V/V) 0.5 Voltage gain (max) (V/V) 1.5 Small-signal bandwidth (typ) (Hz) 18000000 Rating Automotive Operating temperature range (°C) -40 to 125 Gain drift (max) (ppm/°C) 2.5 Gain error (±) (max) (%) 0.1
Number of channels 1 Vs (min) (V) 1.7 Vs (max) (V) 5.5 CMRR (min) (dB) 70 Common-mode input low (min) (V) 1.5 Common-mode input high (max) (V) 7.5 Input offset (±) (max) (V) 0.0015 Iq (typ) (mA) 2.5 Slew rate (typ) (V/µs) 4 Voltage gain (min) (V/V) 0.5 Voltage gain (max) (V/V) 1.5 Small-signal bandwidth (typ) (Hz) 18000000 Rating Automotive Operating temperature range (°C) -40 to 125 Gain drift (max) (ppm/°C) 2.5 Gain error (±) (max) (%) 0.1
SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • AEC-Q100 qualified for automotive applications
    • Specified temperature range: –40°C to 125°C
  • Differential to single-ended converter
  • High speed ADC driver, 18MHz (typical)
  • Four gains (G = 0.5, 0.75, 1 and 1.5)
  • Good precision performance
    • CMRR: 92dB G = 1 (typical)
    • Gain error: ±0.02% (typical)
    • Offset voltage: ±0.5mV (typical)
  • Excellent temperature drift
    • Gain drift: ±0.5ppm/°C (typical)
    • Offset drift: ±1.2µV/°C (typical)
  • Dual channel for added space savings
  • Drives 70pF with <25% overshoot (typical)
  • Supply range: 1.7V (±0.85V) to 5.5V (±2.75V)
  • Functional Safety Capable
  • AEC-Q100 qualified for automotive applications
    • Specified temperature range: –40°C to 125°C
  • Differential to single-ended converter
  • High speed ADC driver, 18MHz (typical)
  • Four gains (G = 0.5, 0.75, 1 and 1.5)
  • Good precision performance
    • CMRR: 92dB G = 1 (typical)
    • Gain error: ±0.02% (typical)
    • Offset voltage: ±0.5mV (typical)
  • Excellent temperature drift
    • Gain drift: ±0.5ppm/°C (typical)
    • Offset drift: ±1.2µV/°C (typical)
  • Dual channel for added space savings
  • Drives 70pF with <25% overshoot (typical)
  • Supply range: 1.7V (±0.85V) to 5.5V (±2.75V)
  • Functional Safety Capable

The INA510-Q1 is a wide-bandwidth difference amplifier that offers four gain options for simultaneous level translation and differential-to-single-ended conversion applications. The device can level-translate the differential output signal from an ASIC and match the differential output signal to the full-scale input range of a single-ended ADC while satisfying the settling time requirements.

The device boasts a 18MHz closed-loop bandwidth across all gain options for faster settling performance within the ADC sampling window. The INAx510-Q1 achieves a typical CMRR of 92dB and a maximum gain error of ±0.05% referred to the output in the G = 1 configuration.

The INAx510-Q1 enables excellent performance while saving BOM costs and board space by removing the need for precise, low-drift external resistors. The device provides excellent temperature drift performance, made possible by precision-matched integrated resistors, and achieves a maximum gain drift of 2.5ppm/°C and a maximum referred offset drift of 5µV/°C.

The wide-bandwidth and precision performance make the INAx510-Q1 an excellent choice for replacing discrete difference amplifier implementations built with commodity amplifiers and resistors. The device is offered in single-channel and dual-channel versions, in the 5-pin SOT-23 and 16-pin SOT-23 packages, respectively.

The INA510-Q1 is a wide-bandwidth difference amplifier that offers four gain options for simultaneous level translation and differential-to-single-ended conversion applications. The device can level-translate the differential output signal from an ASIC and match the differential output signal to the full-scale input range of a single-ended ADC while satisfying the settling time requirements.

The device boasts a 18MHz closed-loop bandwidth across all gain options for faster settling performance within the ADC sampling window. The INAx510-Q1 achieves a typical CMRR of 92dB and a maximum gain error of ±0.05% referred to the output in the G = 1 configuration.

The INAx510-Q1 enables excellent performance while saving BOM costs and board space by removing the need for precise, low-drift external resistors. The device provides excellent temperature drift performance, made possible by precision-matched integrated resistors, and achieves a maximum gain drift of 2.5ppm/°C and a maximum referred offset drift of 5µV/°C.

The wide-bandwidth and precision performance make the INAx510-Q1 an excellent choice for replacing discrete difference amplifier implementations built with commodity amplifiers and resistors. The device is offered in single-channel and dual-channel versions, in the 5-pin SOT-23 and 16-pin SOT-23 packages, respectively.
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功能安全信息 INA510-Q1 Functional Safety, FIT Rate, FMD and Pin FMA PDF | HTML 2026-7-30

设计与开发

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INA510-Q1 TINA-TI Reference Design (Gain of 0.5)

SLVMFB5 (9 KB) - TINA-TI 参考设计
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INA510-Q1 TINA-TI SPICE Model (Gain of 0.5)

SLVMFB6.ZIP (2 KB) - TINA-TI Spice 模型
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