TPS3435 Nano IQ Precision Timeout Watchdog Timer

1 Features • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed or user-programmable reset delay – ±10% Accurate timer (maximum) – Factory programmed option: 2ms to 10s • Input voltage ran

文件：1.69948 Mbytes 页数：39 Pages

TI

德州仪器

TPS3435-Q1 Automotive Nano IQ Precision Timeout Watchdog Timer

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed

文件：1.35136 Mbytes 页数：37 Pages

TI

德州仪器

纳安级静态电流精密看门狗计时器

TPS3435 是一款超低功耗（典型值为 250nA）器件，可提供具有可编程 超时看门狗计时器的。\n\n TPS3435 可提供具有多种功能的高精度超时看门狗计时器，广泛适用于各种应用。该超时看门狗计时器可以进行出厂编程或由用户使用外部电容器进行编程。计时器值可以使用逻辑引脚的组合来动态更改。可以使用专用引脚或计时器扩展引脚的组合来启用或禁用看门狗功能。该器件还提供启动延迟选项，可在主机上电后立即禁用看门狗监控并保持固定时间。\n\n WDO 延迟可设定为出厂编程的默认延迟设置或通过外部电容器进行编程。该器件还提供锁存输出操作，看门狗故障清除之前会锁存输出。\n\n TPS3435 提供了 • 出厂编程或用户可编程的看门狗超时 \n• 出厂编程：1 毫秒至 100 秒\n• 出厂编程或用户可编程的复位延迟 \n• 出厂编程选项：2 毫秒至 10 秒\n• 输入电压范围：VDD = 1.04 V 至 6.0 V\n• 开漏、推挽；低电平有效输出\n• 看门狗启用/禁用\n• 动态计时器扩展：1X 至 256X\n• MR 功能支持;

TI

德州仪器

TPS3435 Nano IQ Precision Timeout Watchdog Timer

1 Features • Factory programmed or user-programmable watchdog timeout – ±10 Accurate timer (maximum) – Factory programmed: 1 msec to 100 sec • Factory programmed or user-programmable reset delay – ±10 Accurate timer (maximum) – Factory programmed option: 2 msec to 10 sec • Input voltage r

文件：1.48336 Mbytes 页数：33 Pages

TI

德州仪器

TPS3435 Nano IQ Precision Timeout Watchdog Timer

1 Features • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed or user-programmable reset delay – ±10% Accurate timer (maximum) – Factory programmed option: 2ms to 10s • Input voltage ran

文件：1.72339 Mbytes 页数：39 Pages

TI

德州仪器

丝印：NLHOH；Package：SOT-23-THIN；TPS3435-Q1 Automotive Nano IQ Precision Timeout Watchdog Timer

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1 msec to 100 sec • Factory prog

文件：1.3789 Mbytes 页数：36 Pages

TI

德州仪器

TPS3435 Nano IQ Precision Timeout Watchdog Timer

1 Features • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed or user-programmable reset delay – ±10% Accurate timer (maximum) – Factory programmed option: 2ms to 10s • Input voltage ran

文件：1.72339 Mbytes 页数：39 Pages

TI

德州仪器

丝印：NLHOH；Package：SOT-23-THIN；TPS3435-Q1 Automotive Nano IQ Precision Timeout Watchdog Timer

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1 msec to 100 sec • Factory prog

文件：1.38097 Mbytes 页数：36 Pages

TI

德州仪器

TPS35-Q1 Automotive Nano IQ Precision Voltage Supervisor with Precision Timeout Watchdog Timer

1 Features • AEC-Q100 qualified with the following results: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed

文件：1.61298 Mbytes 页数：39 Pages

TI

德州仪器

TPS3435 Nano IQ Precision Timeout Watchdog Timer

1 Features • Factory programmed or user-programmable watchdog timeout – ±10% Accurate timer (maximum) – Factory programmed: 1ms to 100s • Factory programmed or user-programmable reset delay – ±10% Accurate timer (maximum) – Factory programmed option: 2ms to 10s • Input voltage ran

文件：1.72339 Mbytes 页数：39 Pages

TI

德州仪器