TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

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德州仪器

ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS

文件：218.92 Kbytes 页数：12 Pages

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ULTRA-LOW VOLTAGE PROCESSOR SUPERVISORY CIRCUITS

文件：780.81 Kbytes 页数：22 Pages

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德州仪器

具有看门狗计时器和手动复位功能的低电平有效、推挽式、电源电压监控器

The TPS312x family of voltage supervisory circuits provides voltage monitoring down to 1.2V rails and timing supervision, primarily for DSP and processor-based systems. All devices in the family monitor the power rail and assert RESET output when the power rail is under the threshold voltage target • Minimum supply voltage of 0.75 V\n• 1.2 V, 1.5 V, 1.8 V (TPS312x)\n• Other versions on request\n• Power-on reset generator with fixed delay time of 180 ms\n• Watchdog timer retriggers the RESET output at VDD ≥ VIT \n• Small SOT23-5 package\n• Reset output available in Push-Pull (Active Low and Hig;

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德州仪器

丝印：PBNI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：PBNI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：PBNI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：PBPI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：PBPI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器

丝印：PBPI；Package：SOT-23；TPS3123 Ultra-Low Voltage Processor Supervisory Circuits

1 Features • Minimum supply voltage of 0.9V • Supply voltage supervision range: – 1.2V, 1.5V, 1.8V (TPS312x) – 3V (TPS3125 devices only) – Other versions on request • Power-on reset generator with fixed delay time of 180ms • Manual reset input (TPS3123/5/6/8) • Watchdog timer retriggers t

文件：999.94 Kbytes 页数：24 Pages

TI

德州仪器