Voltage Supervisors | NCV308

低静态电流，可编程延迟时间监控电路

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概览

NCV308 系列属于安森美半导体监控集成电路系列。它经过优化，可用于监控从 0.405 V 到 5.5 V 的系统电压，并具有有效低电平漏极开路重置输出以及手动重置 (MR) 输入。该零部件提供固定版本和外部可调版本。

  • Automotive
  • DSP or Microcontroller Applications
  • FPGA/ASIC Applications
  • Portable/Battery−Powered Products
  • Notebook/Desktop Computers
  • PDAs/Hand−Held Products

  • Automotive

  • Wide Supply Voltage Range 1.6 to 5.5 V
  • Very Low Quiescent Current 1.6 µA
  • Fixed Threshold Voltage Versions for Standard Voltage Rails Including 1.8 V, 3.3 V, 5.0 V
  • Adjustable Version with Low Threshold Voltage 0.405 V (min)
  • High Threshold Voltage Accuracy: 0.15 % typ
  • Support Manual Reset Input (MR)
  • Open−Drain RESET Output (Push−pull Output upon Request)
  • Flexible Delay Time Programmability: 1.25 ms to 10 s
  • Temperature Range: −40 °C to +125 °C
  • Small TSOP−6 Pb−Free Package
  • NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Grade 1 Qualified and PPAP Capable
  • These are Pb−Free Devices

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Reference Price

NCV308SN180T1G

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CAD Model

Pb

A

H

P

TSOP-6

318G-02

1

260

REEL

3000

Y

1

5.5

1.8

1.6

Low

Yes

Yes

No

$0.2025

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NCV308SN500T1G

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Active

CAD Model

Pb

A

H

P

TSOP-6

318G-02

1

260

REEL

3000

Y

1

5.5

5

1.6

Low

Yes

Yes

No

$0.2025

More Details

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可靠性数据

Die Related Summary Data

Device: NCV308SN180T1G

Equivalent to wafer fab process: ONC25

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等效器件小时

平均故障间隔时间/平均无故障时间（按小时计算）

FITS

ONC25

1

2712519294

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Re-calculate Data

Data is based on the following assumptions.

Note: The temperature and confidence level may be adjusted to your requirements.

Disclaimer: A reliability FIT rate calculated using this tool shall not be used for any functional safety purpose. In case a raw FIT rate needs to be estimated for a component which is targeted to be used in a safety critical application (i.e. compliant to ISO 26262 standard) it should be calculated according to generic safety standards (IEC62380, IEC61709, SN29500, FIDES, etc.)

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