Buffers | MC14049UB

六路逆变器

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MC14049UB 六路逆变器缓冲器采用一个单片结构，使用 MOS P 沟道和 N 沟道增强型器件进行构造。此互补 MOS 器件主要用于需要低功耗和/或高抗扰度的场合。此器件仅使用一个电源电压 VDD 即可提供逻辑电平转换。该输入信号高电平 VIH 可能超过逻辑电平转换的 VDD 电源电压。当器件用作 CMOS 至 TTL DTL 转换器（VDD = 5.0 V，VOL 0.4 V IOL 3.2 mA）时，可以驱动两个 TTL DTL 负载。请注意，此器件内部未联接引脚 13 和 16 因此，与这些端子联接不会影响电路运行。

  • High Source and Sink Currents
  • High-to-Low Level Converter
  • Supply Voltage Range = 3.0 V to 18 V
  • Meets JEDEC UB Specifications
  • VIN can exceed VDD
  • Improved ESD Protection on All Inputs
  • Pb-Free Packages are Available*

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MC14049UBDG

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Pb

A

H

P

SOIC-16

751B-05

1

260

TUBE

48

N

6

CMOS

3

18

65

16

$0.2105

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MC14049UBDR2G

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Pb

A

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P

SOIC-16

751B-05

1

260

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2500

N

6

CMOS

3

18

65

16

$0.2105

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MC14049UBDTR2G

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Pb

A

H

P

TSSOP-16

948F-01

1

260

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2500

N

6

CMOS

3

18

65

16

$0.2545

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NLV14049UBDG

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Pb

A

H

P

SOIC-16

751B-05

1

260

TUBE

48

N

6

CMOS

3

18

65

16

Price N/A

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NLV14049UBDR2G

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CAD Model

Pb

A

H

P

SOIC-16

751B-05

1

260

REEL

2500

N

6

CMOS

3

18

65

16

$0.1924

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NLV14049UBDTR2G

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Pb

A

H

P

TSSOP-16

948F-01

1

260

REEL

2500

N

6

CMOS

3

18

65

16

$0.2045

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可靠性数据

Die Related Summary Data

Device: MC14049UBDG

Equivalent to wafer fab process: CMOS STD

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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

CMOS STD

3

3597164517

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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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