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TLV4011

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具有集成基准电压的小型比较器

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TLV4011

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数据表 立即订购

产品详情

Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 5 Vs (max) (V) 6 Vs (min) (V) 1.3 Rating Catalog Features Fail-safe, Hysteresis, Internal Reference, POR Iq per channel (typ) (mA) 0.003 Vos (offset voltage at 25°C) (max) (mV) 9 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 25 VICR (max) (V) 6 VICR (min) (V) 1.3
Number of channels 1 Output type Open-collector, Open-drain Propagation delay time (µs) 5 Vs (max) (V) 6 Vs (min) (V) 1.3 Rating Catalog Features Fail-safe, Hysteresis, Internal Reference, POR Iq per channel (typ) (mA) 0.003 Vos (offset voltage at 25°C) (max) (mV) 9 Rail-to-rail In Operating temperature range (°C) -40 to 85 Input bias current (±) (max) (nA) 25 VICR (max) (V) 6 VICR (min) (V) 1.3
SOT-SC70 (DCK) 5 4.2 mm² 2 x 2.1
  • Adjustable thresholds down to 1.226 V
  • Precision ±1.5% threshold voltage accuracy
  • Supply current: 3 µA
  • Open-drain output
  • Temperature range: –40°C to 85°C
  • 5-Pin SC-70 package
  • Adjustable thresholds down to 1.226 V
  • Precision ±1.5% threshold voltage accuracy
  • Supply current: 3 µA
  • Open-drain output
  • Temperature range: –40°C to 85°C
  • 5-Pin SC-70 package

The TLV4011 is a low-power, high-accuracy comparator with a precision, integrated reference. Two external resistors can be connected to the input to create an adjustable voltage threshold down to 1.226 V.

The factory-trimmed switching threshold and precision hysteresis combine to make the TLV4011 appropriate for voltage and current monitoring in harsh, noisy environments where slow moving input signals must be converted into clean digital outputs. Similarly, brief glitches on the input are rejected thereby ensuring stable output operation without false triggering.

During power on, RESET is asserted (LOW) when the supply voltage VDD becomes higher than 0.8 V. Thereafter, the TLV4011 monitors the input and keeps RESET active (LOW) while the input remains below the threshold voltage VIT. As soon as the input rises above the threshold voltage VIT, RESET is de-asserted (HIGH). The product spectrum is designed for 1.8-V, 3.3-V, 5-V, and adjustable supply voltages.

The TLV4011 is available in a 5-pin SC-70 package and are characterized for operation over a temperature range of –40°C to 85°C.

The TLV4011 is a low-power, high-accuracy comparator with a precision, integrated reference. Two external resistors can be connected to the input to create an adjustable voltage threshold down to 1.226 V.

The factory-trimmed switching threshold and precision hysteresis combine to make the TLV4011 appropriate for voltage and current monitoring in harsh, noisy environments where slow moving input signals must be converted into clean digital outputs. Similarly, brief glitches on the input are rejected thereby ensuring stable output operation without false triggering.

During power on, RESET is asserted (LOW) when the supply voltage VDD becomes higher than 0.8 V. Thereafter, the TLV4011 monitors the input and keeps RESET active (LOW) while the input remains below the threshold voltage VIT. As soon as the input rises above the threshold voltage VIT, RESET is de-asserted (HIGH). The product spectrum is designed for 1.8-V, 3.3-V, 5-V, and adjustable supply voltages.

The TLV4011 is available in a 5-pin SC-70 package and are characterized for operation over a temperature range of –40°C to 85°C.
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* 数据表 TLV4011 Precision Comparator with Integrated Reference 数据表 PDF | HTML 2020年 3月 26日

设计和开发

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仿真模型

TINA Circuit for TLV4011

SLVMDN2.TSC (11 KB) - TINA-TI Reference Design
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仿真模型

TLV4011 PSpice Model

SLVMDO5.ZIP (44 KB) - PSpice Model
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仿真模型

TLV4011 TINA-TI Model

SLVMDO4.ZIP (9 KB) - TINA-TI Spice Model
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模拟工具

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用户指南: PDF
英语版 (Rev.A): PDF
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封装 引脚 CAD 符号、封装和 3D 模型
SOT-SC70 (DCK) 5 Ultra Librarian
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订购和质量

包含信息：
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/时基故障估算
  • 材料成分
  • 鉴定摘要
  • 持续可靠性监测
包含信息：
  • 制造厂地点
  • 封装厂地点

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