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TLV1842

現行

雙路、高速高電壓開汲極比較器

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產品規格表

TLV1842

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Output type Open-drain Propagation delay time (µs) 0.065 Vs (max) (V) 40 Vs (min) (V) 2.7 Rating Catalog Features POR Iq per channel (typ) (mA) 0.07 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 5 VICR (max) (V) 40.2 VICR (min) (V) 2.5
Number of channels 2 Output type Open-drain Propagation delay time (µs) 0.065 Vs (max) (V) 40 Vs (min) (V) 2.7 Rating Catalog Features POR Iq per channel (typ) (mA) 0.07 Vos (offset voltage at 25°C) (max) (mV) 3 Rail-to-rail In Operating temperature range (°C) -40 to 125 Input bias current (±) (max) (nA) 5 VICR (max) (V) 40.2 VICR (min) (V) 2.5
TSSOP (PW) 8 19.2 mm² 3 x 6.4
  • Wide supply range: 2.7V to 40V

  • 65ns propagation delay

  • Low supply current: 70µA per channel

  • Rail-to-rail inputs

  • Low input offset voltage: 500µV
  • Power-on-reset (POR) provides a known startup condition
  • Push-pull output option (TLV183x)
  • Open-drain output option (TLV184x)

  • Split supply option (TLV187x)

  • Temperature range: -40°C to +125°C
  • Wide supply range: 2.7V to 40V

  • 65ns propagation delay

  • Low supply current: 70µA per channel

  • Rail-to-rail inputs

  • Low input offset voltage: 500µV
  • Power-on-reset (POR) provides a known startup condition
  • Push-pull output option (TLV183x)
  • Open-drain output option (TLV184x)

  • Split supply option (TLV187x)

  • Temperature range: -40°C to +125°C

The TLV183x and TLV184x are high-speed comparators with operating voltages up to 40V. The comparators offer rail-to-rail inputs with push-pull and open-drain output options. These features coupled with 65ns propagation delay make this family well-suited for high speed current sensing and voltage protection applications.

All devices include a Power-On Reset (POR) feature that makes sure the output is in a known state until the minimum supply voltage has been reached. Once this voltage has been reached, the output responds to the inputs, thus preventing false outputs during system power-up and power-down.

The TLV183x comparators have a push-pull output stage, which are designed for applications where symmetry between rising and falling output responses is desired. The TLV184x comparators have an open-drain output stage, making them appropriate for level transition.

The TLV183x and TLV184x are high-speed comparators with operating voltages up to 40V. The comparators offer rail-to-rail inputs with push-pull and open-drain output options. These features coupled with 65ns propagation delay make this family well-suited for high speed current sensing and voltage protection applications.

All devices include a Power-On Reset (POR) feature that makes sure the output is in a known state until the minimum supply voltage has been reached. Once this voltage has been reached, the output responds to the inputs, thus preventing false outputs during system power-up and power-down.

The TLV183x comparators have a push-pull output stage, which are designed for applications where symmetry between rising and falling output responses is desired. The TLV184x comparators have an open-drain output stage, making them appropriate for level transition.
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類型 標題 日期
* Data sheet TLV183x and TLV184x Family of 40V, High-Speed Comparators datasheet PDF | HTML 2024年 5月 21日
Circuit design High-Side Current Sensing With Comparator Circuit (Rev. C) PDF | HTML 2024年 7月 24日

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