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TLV2402-Q1

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汽车级、双路、16V、5.5kHz 运算放大器

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TLV2402-Q1

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产品详情

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In, Out GBW (typ) (MHz) 0.0055 Slew rate (typ) (V/µs) 0.0025 Vos (offset voltage at 25°C) (max) (mV) 1.9 Iq per channel (typ) (mA) 0.00088 Vn at 1 kHz (typ) (nV√Hz) 500 Rating Automotive Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 3 Input bias current (max) (pA) 300 CMRR (typ) (dB) 120 Iout (typ) (A) 0.0002 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0.00099 Input common mode headroom (to positive supply) (typ) (V) 0.00088 Output swing headroom (to negative supply) (typ) (V) 0.02 Output swing headroom (to positive supply) (typ) (V) -0.02
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 16 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 2.5 Rail-to-rail In, Out GBW (typ) (MHz) 0.0055 Slew rate (typ) (V/µs) 0.0025 Vos (offset voltage at 25°C) (max) (mV) 1.9 Iq per channel (typ) (mA) 0.00088 Vn at 1 kHz (typ) (nV√Hz) 500 Rating Automotive Operating temperature range (°C) -40 to 125 Offset drift (typ) (µV/°C) 3 Input bias current (max) (pA) 300 CMRR (typ) (dB) 120 Iout (typ) (A) 0.0002 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) 0.00099 Input common mode headroom (to positive supply) (typ) (V) 0.00088 Output swing headroom (to negative supply) (typ) (V) 0.02 Output swing headroom (to positive supply) (typ) (V) -0.02
VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • AEC-Q100 qualified for automotive applications
    • Device temperature grade 1:
      –40°C to 125°C TA
  • Nano-power operation: 880 nA/channel
  • Input common-mode range exceeds the rails: –0.1 V to VCC + 5 V
  • Reverse battery protection up to 18 V
  • Rail-to-rail input or output
  • Gain bandwidth product: 5.5 kHz
  • Wide supply voltage range: 2.5 V to 16 V
  • Industry standard packaging
    • 5-pin SOT-23 (TLV2401-Q1)
    • 8-pin MSOP (TLV2402-Q1)
  • AEC-Q100 qualified for automotive applications
    • Device temperature grade 1:
      –40°C to 125°C TA
  • Nano-power operation: 880 nA/channel
  • Input common-mode range exceeds the rails: –0.1 V to VCC + 5 V
  • Reverse battery protection up to 18 V
  • Rail-to-rail input or output
  • Gain bandwidth product: 5.5 kHz
  • Wide supply voltage range: 2.5 V to 16 V
  • Industry standard packaging
    • 5-pin SOT-23 (TLV2401-Q1)
    • 8-pin MSOP (TLV2402-Q1)

The TLV240x-Q1 (TLV2401-Q1 and TLV2402-Q1) is a family of high voltage (16-V) nano-power operational amplifiers (op amps). The TLV240x-Q1 has an impressively low quiescent current of just 880 nA (typical) and is ideal for battery-powered or "always-on" applications, such as electric vehicle monitoring and protection applications. Reverse battery protection guards the amplifier from an overcurrent condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-Ω resistors making them ideal for portable, long active-life applications. DC accuracy is ensured with a low typical offset voltage of 390 µV, CMRR of 120 dB and minimum open loop gain of 130 V/mV at 2.7 V.

The supply voltage extends from 2.5 V to 16 V, with electrical characteristics specified at 2.7 V, 5 V, and 15 V. The 2.5-V operation makes it compatible with Li-Ion battery-powered systems and many micro-power microcontrollers including TI’s MSP430 and MSP432.

The single channel TLV2401-Q1 is available in a 5-pin SOT-23 package, and the dual channel TLV2402-Q1 is available in an 8-pin VSSOP. Both packages are fully specified from –40°C to 125°C.

The TLV240x-Q1 (TLV2401-Q1 and TLV2402-Q1) is a family of high voltage (16-V) nano-power operational amplifiers (op amps). The TLV240x-Q1 has an impressively low quiescent current of just 880 nA (typical) and is ideal for battery-powered or "always-on" applications, such as electric vehicle monitoring and protection applications. Reverse battery protection guards the amplifier from an overcurrent condition due to improper battery installation. For harsh environments, the inputs can be taken 5 V above the positive supply rail without damage to the device.

The low supply current is coupled with extremely low input bias currents enabling them to be used with mega-Ω resistors making them ideal for portable, long active-life applications. DC accuracy is ensured with a low typical offset voltage of 390 µV, CMRR of 120 dB and minimum open loop gain of 130 V/mV at 2.7 V.

The supply voltage extends from 2.5 V to 16 V, with electrical characteristics specified at 2.7 V, 5 V, and 15 V. The 2.5-V operation makes it compatible with Li-Ion battery-powered systems and many micro-power microcontrollers including TI’s MSP430 and MSP432.

The single channel TLV2401-Q1 is available in a 5-pin SOT-23 package, and the dual channel TLV2402-Q1 is available in an 8-pin VSSOP. Both packages are fully specified from –40°C to 125°C.
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* 数据表 具有反向电池保护的 TLV240x-Q1 16V 超低功耗 880-nA RRIO 运算放大器 数据表 (Rev. A) PDF | HTML 2019-2-14
电子书 The Signal e-book: 有关运算放大器设计主题的博客文章汇编 PDF | HTML 英语版 PDF | HTML 2018-1-31

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仿真模型

TLV240xA PSpice 5V Supply Voltage Model

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VSSOP (DGK) 8 Ultra Librarian
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