ISOSD61

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16-bit isolated Sigma-Delta modulator, single-ended and LVDS interfaces

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Product overview

Description

The ISOSD61 is a galvanic isolated second order Sigma-Delta modulator based on embedded transformer coupling technology. It converts an analog input signal with maximum range of ±320mV into a high speed, 25 Msps, 1-bit digital data stream. The signal information can be rebuilt by means of a digital filtering. The modulator is isolated from the digital I/O section through a high-speed isolated data coupling, whose performances are far better than other isolated transceivers like optocouplers.

  • All features

    • Up to 25 MHz external clock input
    • ±320 mV full scale analog input range
    • 16 bits resolution, no missing codes
    • 86 dB typical SNR
    • -83 dB typical THD
    • 13 bits typical ENOB
    • Low Voltage Differential Signaling (LVDS) and Single - ended (TTL/CMOS) options
    • –40°C to +125°C extended industrial temperature range
    • SO-16 wide package
    • 30 kV/µs typical High Common-mode transient immunity
    • 6000 VPEAK Isolation Voltage VIOTM
    • 1200 VPEAK Working Voltage VIORM
    • UL1577 certified, File Number: E362869

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EDA Symbols, Footprints and 3D Models

STMicroelectronics - ISOSD61

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3D models

Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
ISOSD61
Active
SO-16W Industrial Ecopack2
ISOSD61L
Active
SO-16W Industrial Ecopack2
ISOSD61LTR
Active
SO-16W Industrial Ecopack2
ISOSD61TR
Active
SO-16W Industrial Ecopack2

ISOSD61

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16W

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ISOSD61L

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16W

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ISOSD61LTR

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16W

Grade

Industrial

RoHS Compliance Grade

Ecopack2

ISOSD61TR

Package:

SO-16W

Material Declaration**:

PDF XML

Marketing Status

Active

Package

SO-16W

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) 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

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ISOSD61
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Distributor availability of ISOSD61

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ISOSD61LTR
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ISOSD61TR
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ISOSD61L
Available at distributors

Distributor availability of ISOSD61L

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ISOSD61 Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

ISOSD61

Distributor Name

Distributor reported inventory date:

ISOSD61LTR Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

ISOSD61LTR

Distributor Name

Distributor reported inventory date:

ISOSD61TR Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

ISOSD61TR

Distributor Name

Distributor reported inventory date:

ISOSD61L Active

Budgetary Price (US$)*/Qty:
-
Package:
Packing Type:
RoHS:
Country of Origin:
ECCN (US):
ECCN (EU):

Part Number:

ISOSD61L

Distributor Name

Distributor reported inventory date:

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