Rad-Hard 16-bit Transceiver Non Inverting with Resistor

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  • The 54VCXHR162245 is a low voltage CMOS 16 bit bus transceiver (3-state) fabricated with sub-micron silicon gate and five-layer metal wiring C²MOS technology. It is ideal for low power and very high speed 1.65 to 3.6 V applications; it can be interfaced to 3.6 V signal environment for both inputs and outputs. This IC is intended for two-way asynchronous communication between data buses; the direction of data transmission is determined by DIR input. The two enable inputs nG can be used to disable the device so that the buses are effectively isolated. The device circuits is including 26 Ω series resistance in the A and B port outputs. These resistors permit to reduce line noise in high speed applications. Bus hold on data inputs is provided in order to eliminate the need for external pull-up or pull-down resistor. All inputs and outputs are equipped with protection circuits against static discharge, giving them 2 kV ESD immunity and transient excess voltage. All floating bus terminals during high Z State must be held HIGH or LOW.

    Key Features

    • 1.65 to 3.6 V inputs and outputs
    • High speed in both A, B outputs:
      • tPD= 3.4 ns at VCC = 3.0 to 3.6 V
      • tPD= 4.3 ns at VCC= 2.3 to 2.7 V
    • Symmetrical impedance outputs:
      • |IOH| = IOL= 12 mA (Min.) at VCC= 3.0 V
      • |IOH| = IOL= 8 mA (Min.) at VCC= 2.3 V
    • Power down protection on inputs and outputs
    • 26 Ω serie resistors in bith A and B port outputs
    • Operating voltage range:
      • VCC(Opr) = 1.65 V to 3.6 V
    • Pin and function compatible with 54 series HR162245
    • Bus hold provided on both sides
    • Cold spare function
    • Latch-up performance exceeds 300 mA (JESD 17)
    • ESD performance:
      • HBM > 2000 V (MIL STD 883 method 3015); MM > 200 V
    • 300 krad Mil1019.6 condition A, (RHA QML qualification extension undergone)
    • No SEL, no SEU and no SET under 110 Mev/cm2/mg LET heavy ions irradiation
    • QML qualified product
    • Device fully compliant with DSCC SMD 5962-05213
    • 100 mV typical input hysteresis

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Part Number
Marketing Status
SMD PIN/Detailed Spec
Quality Level
EPPL
Other (comments)
Hi-Rel Package
Lead Finish
Packing Type
More info
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RHRXHR162245K1
Active
- Engineering Model - Cold Spare; Grounded lid versions Flat-48 Gold Carrier Tape
MORE INFO

Package: Product Marking:

RHRXHR162245K1

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

Check Availability

Distributor availability ofRHRXHR162245K1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 12 0 Order Now

Distributor reported inventory date: 2019-09-15

Distributor Name

AVNET

Stock

12

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-09-15

RHFXHR162245K05V
Active
5962F0521302VYC QML-V Flight - Cold Spare; Grounded lid versions Flat-48 Gold Carrier Tape
MORE INFO

Package: Product Marking:

5962F0521302VYC

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

No availability of distributors reported, please contact our sales office
RHFXHR162245K03V
Active
5962F0521302VXC QML-V Flight true Cold Spare; Grounded lid versions Flat-48 Gold Carrier Tape
MORE INFO

Package: Product Marking:

5962F0521302VXC

Mass (gr):

1.5

ECCN (US):

EAR99

Country of Origin:

FRANCE

No availability of distributors reported, please contact our sales office

RHRXHR162245K1

Marketing Status

Active

SMD PIN/Detailed Spec

-

Distributor availability ofRHRXHR162245K1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 12 0 Order Now

Distributor reported inventory date: 2019-09-15

Distributor Name

AVNET

Stock

12

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-09-15

Quality Level

Engineering Model

EPPL

-

Other (comments)

Cold Spare; Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

Packing Type

Carrier Tape

Package: Product Marking

RHRXHR162245K1

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

RHFXHR162245K05V

Marketing Status

Active

SMD PIN/Detailed Spec

5962F0521302VYC

Quality Level

QML-V Flight

EPPL

-

Other (comments)

Cold Spare; Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

Packing Type

Carrier Tape

Package: Product Marking

5962F0521302VYC

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

RHFXHR162245K03V

Marketing Status

Active

SMD PIN/Detailed Spec

5962F0521302VXC

Quality Level

QML-V Flight

EPPL

true

Other (comments)

Cold Spare; Grounded lid versions

Hi-Rel Package

Flat-48

Lead Finish

Gold

Packing Type

Carrier Tape

Package: Product Marking

5962F0521302VXC

Mass (gr)

1.5

ECCN (US)

EAR99

Country of Origin

FRANCE

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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00 Files selected for download

Technical Documentation

    • Description Version Size Action
      DS3952
      Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6 V tolerant inputs and outputs
      8.1
      473.59 KB
      PDF
      DS3952

      Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6 V tolerant inputs and outputs

    • Description Version Size Action
      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
      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

Publications and Collaterals

    • Description Version Size Action
      Aerospace and Hi-rel - ESCC, JANS & QML products 1.0
      5.08 MB
      PDF

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

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
RHFXHR162245K03V
Active
FLAT48 FP Industrial N/A
RHFXHR162245K05V
Active
FLAT48 FP Industrial N/A
RHRXHR162245K1
Active
FLAT48 EM Industrial N/A

RHFXHR162245K03V

Package:

FLAT48 FP

Material Declaration**:

Marketing Status

Active

Package

FLAT48 FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHFXHR162245K05V

Package:

FLAT48 FP

Material Declaration**:

Marketing Status

Active

Package

FLAT48 FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHRXHR162245K1

Package:

FLAT48 EM

Material Declaration**:

Marketing Status

Active

Package

FLAT48 EM

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.