Rad-Hard 16-bit transceiver, 3.3 to 5 V bidirectional level shifter transceiver

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  • The 54AC164245 is a rad-hard advanced high-speed CMOS, Schmitt trigger, 16-bit, bidirectional, multi-purpose transceiver with 3-state outputs and cold sparing.

    Designed to be used as an interface between a 5 V bus and a 3.3 V bus in mixed 5 V/3.3 V supply systems, it achieves high-speed operations while the CMOS low-power dissipation is kept.
    All pins have cold spare buffers to change them to high impedance when VDD is tied to ground.
    This IC is intended for a two-way asynchronous communication between data buses. The direction of the data transmission is determined by the nDIR inputs.
    The A port interfaces with the 3.3 V bus can also operate at 2.3 V. The B port operates with the 5 V bus.
    The 54AC164245 is packaged in hermetic ceramic Flat 48-lead screened as per MIL-PRF-38535 to comply with the needs of space applications. It is available with the upper metallic lid either floating or internally connected to ground.

    主要特性

    • Fully compatible with the 54ACS164245
    • Dual supply bidirectional level shifter
    • Extended voltage range from 2.3 V to 5.5 V
    • Separated enable pin for 3-state output
    • Schmidt-triggered I/Os: 100 mV hysteresis
    • Internal 26 Ω limiting resistor on each I/O
    • High speed: Tpd = 8 ns maximum
    • Fail safe
    • Cold spare
    • Hermetic package
    • 100 krad (Si) at any Mil1019 dose rate
    • SEL immune to 110 MeV.cm2/mg LET ions
    • RHA QML-V qualified
    • SMD: 5962R98580

样片和购买

产品型号
供货状态
SMD PIN/Detailed Spec
Quality Level
EPPL
Other (comments)
Hi-Rel Package
Lead Finish
包装类型
更多信息
从分销商订购
从ST订购
RHRAC164245K1
批量生产
- Engineering Model - Grounded lid versions Flat-48 Gold Carrier Tape
更多信息

Package: Product Marking:

RHRAC164245K1

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

没有经销商,请联系我们的销售办事处
RHRAC164245K01V
批量生产
5962R9858008VYC QML-V Flight - Grounded lid versions Flat-48 Gold Carrier Tape
更多信息

Package: Product Marking:

5962R9858008VYC

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

没有经销商,请联系我们的销售办事处
RHFAC164245K1
NRND
- Engineering Model - Grounded lid versions Flat-48 Gold Carrier Tape
更多信息

Package: Product Marking:

RHFAC164245K1

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

-

查看供货情况

Distributor availability ofRHFAC164245K1

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 3 0 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

AVNET

库存

3

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-11-21

RHRAC164245K03V
批量生产
5962R9858008VZC QML-V Flight true Grounded lid versions Flat-48 Gold Carrier Tape
更多信息

Package: Product Marking:

5962R9858008VZC

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

没有经销商,请联系我们的销售办事处

RHRAC164245K1

供货状态

批量生产

SMD PIN/Detailed Spec

-

Quality Level

Engineering Model

EPPL

-

Other (comments)

Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

包装类型

Carrier Tape

Package: Product Marking

RHRAC164245K1

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

RHRAC164245K01V

供货状态

批量生产

SMD PIN/Detailed Spec

5962R9858008VYC

Quality Level

QML-V Flight

EPPL

-

Other (comments)

Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

包装类型

Carrier Tape

Package: Product Marking

5962R9858008VYC

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

RHFAC164245K1

供货状态

NRND

SMD PIN/Detailed Spec

-

Distributor availability ofRHFAC164245K1

代理商名称
地区 库存 最小订购量 Third party link
AVNET AMERICA 3 0 Order Now

代理商库存报告日期: 2019-11-21

代理商名称

AVNET

库存

3

Min.Order

0

地区

AMERICA Order Now

代理商库存报告日期: 2019-11-21

Quality Level

Engineering Model

EPPL

-

Other (comments)

Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

包装类型

Carrier Tape

Package: Product Marking

RHFAC164245K1

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

-

RHRAC164245K03V

供货状态

批量生产

SMD PIN/Detailed Spec

5962R9858008VZC

Quality Level

QML-V Flight

EPPL

true

Other (comments)

Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

包装类型

Carrier Tape

Package: Product Marking

5962R9858008VZC

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

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技术文档

    • 描述 版本 文档大小 操作
      DS6995
      Rad-hard 16-bit transceiver 3.3 V to 5 V bidirectional level shifter
      10.0
      1,010.8 KB
      PDF
      DB0998
      Rad-hard advanced high-speed 5 V CMOS logic series
      8.0
      616.37 KB
      PDF
      DS6995

      Rad-hard 16-bit transceiver 3.3 V to 5 V bidirectional level shifter

      DB0998

      Rad-hard advanced high-speed 5 V CMOS logic series

    • 描述 版本 文档大小 操作
      TN0999
      54AC164245 radiation report
      2.2
      1.16 MB
      PDF
      TN1190
      Additional 100 krad specification for M54HCxx and M54HCTxx series products
      2.3
      182.51 KB
      PDF
      TN1181
      Engineering Model quality level
      2.1
      371.75 KB
      PDF
      TN1292
      M54HCxx and M54HCTxx series 100 krad(Si) versions
      1.0
      130.92 KB
      PDF
      TN0985
      “Class S equivalent” for CMOS4000B and 54HCMOS series
      7.0
      819.67 KB
      PDF
      TN0999

      54AC164245 radiation report

      TN1190

      Additional 100 krad specification for M54HCxx and M54HCTxx series products

      TN1181

      Engineering Model quality level

      TN1292

      M54HCxx and M54HCTxx series 100 krad(Si) versions

      TN0985

      “Class S equivalent” for CMOS4000B and 54HCMOS series

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      54AC164245 beginning of life IBIS model (.ibs) 1.0
      107.58 KB
      ZIP

      54AC164245 beginning of life IBIS model (.ibs)

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Aerospace and Hi-rel - ESCC, JANS & QML products 1.0
      5.08 MB
      PDF

      Aerospace and Hi-rel - ESCC, JANS & QML products

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
RHFAC164245K1
NRND
FLAT48 EM 工业 N/A
RHRAC164245K01V
批量生产
FLAT48 FP 工业 N/A
RHRAC164245K03V
批量生产
FLAT48 FP 工业 N/A
RHRAC164245K1
批量生产
FLAT CER MIL 工业 N/A

RHFAC164245K1

Package:

FLAT48 EM

Material Declaration**:

Marketing Status

NRND

Package

FLAT48 EM

Grade

Industrial

RoHS Compliance Grade

N/A

RHRAC164245K01V

Package:

FLAT48 FP

Material Declaration**:

Marketing Status

批量生产

Package

FLAT48 FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHRAC164245K03V

Package:

FLAT48 FP

Material Declaration**:

Marketing Status

批量生产

Package

FLAT48 FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHRAC164245K1

Package:

FLAT CER MIL

Material Declaration**:

Marketing Status

批量生产

Package

FLAT CER MIL

Grade

Industrial

RoHS Compliance Grade

N/A

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

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