スマートカード & SIM カード・インタフェース | NCN4555

SIM カード電源レベル・トランスレータ

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Overview

NCN4555 は、レベル・シフタ・アナログ回路で、SIM カードと外部マイクロコントローラまたは MPU との間で電圧をトランスレートする設計です。内蔵の LDO タイプ DC/DC コンバータにより、NCN4555 は 1.8 V/3.0 V SIM カードを駆動するのに使用できるようになっています。ISO7816-3 スマート・カード・インタフェース標準に加え、GSM 11.11 とその関連 (11.12 と 11.18) および 3G モバイル要件 (IMT-2000/3G TS 31.101) を満たします。

  • SIM Card Interface Circuit for 2G, 2.5G and 3G
  • Identification Modules
  • Smart Card Readers
  • Wireless PC Cards
  • Mobile Phones
  • Supports 1.8V or 3.0V Operating SIM Card
  • The LDO is able to supply more than 50mA under 1.8V and 3.0V
  • Built-in pullup resistor for I/O pin in both directions.
  • All pins are fully ESD protected according to ISO-7816 Specifications - ESD Protection on SIM pins in excess of 7kV (Human Body Model)
  • Supports more than 5MHz clock

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製品:

4

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Orderable Parts:

4

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状態

CAD Models

Compliance

Package Type

Case Outline

MSL Type

MSL Temp (°C)

Container Type

Container Qty.

ON Target

VCC Min (V)

VCC Max (V)

IT Typ (mA)

II(standby) Max (µA)

fClock Max (MHz)

Reference Price

NCN4555MN

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Pb

A

H

P

QFN-16

488AK

1

235

TUBE

123

No

1.6

5.5

0.03

4

5

Price N/A

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NCN4555MNG

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Obsolete

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Pb

A

H

P

QFN-16

488AK

1

260

TUBE

123

No

1.6

5.5

0.03

4

5

Price N/A

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NCN4555MNR2

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Pb

A

H

P

QFN-16

488AK

1

235

REEL

3000

No

1.6

5.5

0.03

4

5

Price N/A

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NCN4555MNR2G

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Last Shipments

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Pb

A

H

P

QFN-16

488AK

1

260

REEL

3000

No

1.6

5.5

0.03

4

5

Price N/A

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信頼性データ

Die Related Summary Data

Device: NCN4555MNR2G

Equivalent to wafer fab process: CMOS STD

製品技術

製品技術

等価デバイス時間

MTBF/MTTF (時間)

FITS

CMOS STD

4

5047673171

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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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