Rad-hard 14-bit 20 Msps A/D converter

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  • The RHF1401 is a 14-bit analog-to-digital converter that uses pure CMOS 0.25 µm technology combining high performance and very low power consumption.

    The RHF1401 is based on a pipeline structure and digital error correction to provide excellent static linearity. Specifically designed to optimize power consumption, the device only dissipates 85 mW at 20 Msps, while maintaining a high level of performance. The device also integrates a proprietary track-and-hold structure to ensure a large effective resolution bandwidth.
    Voltage references are integrated in the circuit to simplify the design and minimize external components. A tri-state capability is available on the outputs to allow common bus sharing. A data-ready signal, which is raised when the data is valid on the output, can be used for synchronization purposes.
    The RHF1401 has an operating temperature range of -55° C to +125° C and is available in a small 48-pin ceramic SO-48 package.

    Key Features

    • Qml-V qualified, smd 5962-06260
    • Rad hard: 300 kRad(Si) TID
    • Failure immune (SEFI) and latch-up immune (SEL) up to 120 MeV-cm2/mg at 2.7 V and 125° C
    • Hermetic package
    • Tested at Fs= 20 Msps
    • Low power: 85 mW at 20 Msps
    • Optimized for 2 Vpp differential input
    • High linearity and dynamic performances
    • 2.5 V/3.3 V compatible digital I/O
    • Internal reference voltage with external reference option

Circuit Diagram

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Part Number
Marketing Status
SMD PIN/Detailed Spec
Quality Level
EPPL
Hi-Rel Package
Lead Finish
Packing Type
Package: Product Marking
More info
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RHF1401KSO-01V
Active
5962F0626001VCX QML-V Flight true SO-48 Gold Carrier Tape 5962F0626001VCX
MORE INFO

Mass (gr):

1.2

ECCN (US):

3A001A2C

Country of Origin:

FRANCE

No availability of distributors reported, please contact our sales office
RHF1401KSO1
Active
- Engineering Model - SO-48 Gold Carrier Tape RHF1401KSO1
MORE INFO

Mass (gr):

1.2

ECCN (US):

3A001A2C

Country of Origin:

FRANCE

Check Availability

Distributor availability ofRHF1401KSO1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 5 0 Order Now

Distributor reported inventory date: 2019-10-08

Distributor Name

AVNET

Stock

5

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-10-08

RHF1401KSO-01V

Marketing Status

Active

SMD PIN/Detailed Spec

5962F0626001VCX

Quality Level

QML-V Flight

EPPL

true

Hi-Rel Package

SO-48

Lead Finish

Gold

Packing Type

Carrier Tape

Package: Product Marking

5962F0626001VCX

Mass (gr)

1.2

ECCN (US)

3A001A2C

Country of Origin

FRANCE

RHF1401KSO1

Marketing Status

Active

SMD PIN/Detailed Spec

-

Distributor availability ofRHF1401KSO1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 5 0 Order Now

Distributor reported inventory date: 2019-10-08

Distributor Name

AVNET

Stock

5

Min.Order

0

Region

AMERICA Order Now

Distributor reported inventory date: 2019-10-08

Quality Level

Engineering Model

EPPL

-

Hi-Rel Package

SO-48

Lead Finish

Gold

Packing Type

Carrier Tape

Package: Product Marking

RHF1401KSO1

Mass (gr)

1.2

ECCN (US)

3A001A2C

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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Evaluation Tools

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Technical Documentation

    • Description Version Size Action
      DS5170
      Rad-hard 14-bit 20 Msps A/D converter
      10.0
      1.13 MB
      PDF
      DS5170

      Rad-hard 14-bit 20 Msps A/D converter

    • Description Version Size Action
      TN1181
      Engineering Model quality level
      2.1
      371.75 KB
      PDF
      TN1181

      Engineering Model quality level

HW Model, CAD Libraries & SVD

    • Description Version Size Action
      RHF1401 beginning of life IBIS model (.ibs) 2.0
      16.23 KB
      ZIP

      RHF1401 beginning of life IBIS model (.ibs)

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**
RHF1401KSO-01V
Active
FLAT48 SO FP Industrial N/A
RHF1401KSO1
Active
FLAT48 SO EM Industrial N/A

RHF1401KSO-01V

Package:

FLAT48 SO FP

Material Declaration**:

Marketing Status

Active

Package

FLAT48 SO FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHF1401KSO1

Package:

FLAT48 SO EM

Material Declaration**:

Marketing Status

Active

Package

FLAT48 SO 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.