Overview
Sample & Buy
Solutions
Documentation
CAD Resources
Tools & Software
Quality & Reliability
eDesignSuite
Get Started
Partner products
Sales Briefcase
  • The RHF1201 is a 12-bit, 50 Msps sampling frequency analog-to-digital converter that uses pure CMOS 0.25 μm technology combining high performance and very low power consumption.

    The device is based on a pipeline structure and digital error correction to provide excellent static linearity. Specifically designed to optimize the speed power consumption ratio, the RHF1201 integrates a proprietary track-and-hold structure making it ideal for IF-sampling applications up to 150 MHz. A voltage reference network is 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. Output data can be coded in two different formats.
    The analog and digital power supplies operate from 2.7 V to 3.6 V, drawing a current consumption of 1.65 mA typ. and 2 mA max. only.
    A data ready signal, raised when the data is valid on the output, can be used for synchronization purposes.

    Key Features

    • Qml-V qualified, smd 5962-05217
    • Rad-hard: 300 kRad(Si) TID
    • Failure immune (SEFI) and latchup immune (SEL) up to 120 MeV-cm2/mg at 2.7 V and 125 °C
    • Hermetic package
    • Wide sampling range
    • Tested at 50 Msps
    • Optimwatt™ adaptive power: 44 mW at0.5 Msps and 100 mW at 50 Msps
    • Optimized for 2 Vpp differential input
    • SFDR up to 75 dB at FS = 50 Msps, Fin = 15 MHz
    • 2.5 V/3.3 V compatible digital I/O
    • Built-in reference voltage with external bias capability

Circuit Diagram

Download Download

Recommended for you

All tools & software

    • Part number
      Status
      Description
      Type
      Supplier

      EVAL-RHF1201V2

      Active

      RHF1201 Evaluation board

      Aerospace IC Eval Boards --
      EVAL-RHF1201V2

      Description:

      RHF1201 Evaluation board

CAD/EDA Symbols, Footprints and Models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
RHF1201
Proposal
- Industrial -
RHF1201KSO-01V
Active
FLAT48 FP Industrial N/A
RHF1201KSO1
Active
FLAT48 EM Industrial N/A

RHF1201

Package:

-

Material Declaration**:

Marketing Status

Proposal

Package

-

Grade

Industrial

RoHS Compliance Grade

-

RHF1201KSO-01V

Package:

FLAT48 FP

Material Declaration**:

Marketing Status

Active

Package

FLAT48 FP

Grade

Industrial

RoHS Compliance Grade

N/A

RHF1201KSO1

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.

Sample & Buy

Part Number
Order from Distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) SMD PIN/Detailed Spec
Budgetary Price (US$)*/Qty
More info
min
max
RHF1201KSO1 Available at 2 distributors

Distributor availability ofRHF1201KSO1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 50 0 Order Now
ARROW AMERICA 1 1 Order Now

Distributor reported inventory date: 2020-09-28

Distributor Name

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

1

Min.Order

1

Region

AMERICA Order Now

Distributor reported inventory date: 2020-09-28

Active
3A001A2C 3A001A2C Carrier Tape FLAT48 EM -55 125 -
MORE INFO

Quality Level:

Engineering Model

EPPL:

true

Hi-Rel Package:

SO-48

Lead Finish:

Gold

Package: Product Marking:

RHF1201KSO1

Country of Origin:

FRANCE

RHF1201 No availability of distributors reported, please contact our sales office
Proposal
- - - - -55 125 -
MORE INFO

Quality Level:

-

EPPL:

true

Hi-Rel Package:

SO-48

Lead Finish:

-

Package: Product Marking:

-

Country of Origin:

-

RHF1201KSO-01V No availability of distributors reported, please contact our sales office
Active
3A001A2C 3A001A2C Carrier Tape FLAT48 FP -55 125 5962F0521701VXC
MORE INFO

Quality Level:

QML-V Flight

EPPL:

true

Hi-Rel Package:

SO-48

Lead Finish:

Gold

Package: Product Marking:

5962F0521701VCX

Country of Origin:

FRANCE

RHF1201KSO1

Marketing Status

Active

ECCN (US)

3A001A2C

Distributor availability ofRHF1201KSO1

Distributor Name
Region Stock Min. Order Third party link
AVNET AMERICA 50 0 Order Now
ARROW AMERICA 1 1 Order Now

Distributor reported inventory date: 2020-09-28

Distributor Name

AVNET

Stock

50

Min.Order

0

Region

AMERICA Order Now

ARROW

Stock

1

Min.Order

1

Region

AMERICA Order Now

Distributor reported inventory date: 2020-09-28

ECCN (EU)

3A001A2C

Packing Type

Carrier Tape

Package

FLAT48 EM

Operating Temperature (°C)

(min)

-55

(max)

125

SMD PIN/Detailed Spec

-

Quality Level

Engineering Model

EPPL

true

Hi-Rel Package

SO-48

Lead Finish

Gold

Package: Product Marking

RHF1201KSO1

Country of Origin

FRANCE

RHF1201

Marketing Status

Proposal

ECCN (US)

-

ECCN (EU)

-

Packing Type

-

Package

-

Operating Temperature (°C)

(min)

-55

(max)

125

SMD PIN/Detailed Spec

-

Quality Level

-

EPPL

true

Hi-Rel Package

SO-48

Lead Finish

-

Package: Product Marking

-

Country of Origin

-

RHF1201KSO-01V

Marketing Status

Active

ECCN (US)

3A001A2C

ECCN (EU)

3A001A2C

Packing Type

Carrier Tape

Package

FLAT48 FP

Operating Temperature (°C)

(min)

-55

(max)

125

SMD PIN/Detailed Spec

5962F0521701VXC

Quality Level

QML-V Flight

EPPL

true

Hi-Rel Package

SO-48

Lead Finish

Gold

Package: Product Marking

5962F0521701VCX

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