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ISO7341CDWR TI Chips ISO734x Robust EMC Low Power Quad Channel Digital Isolators

ISO7341CDWR TI Chips ISO734x Robust EMC Low Power Quad Channel Digital Isolators

Brand Name: TI Chips
Model Number: ISO7341CDWR
MOQ: 2000
Packaging Details: 2000PCS/reel
Payment Terms: T/T
Detail Information
Place of Origin:
China
Document:
Model:
ISO7341CDWR
Product Name:
TI Chips
Type:
SMD/SMT
Data Rate:
25 Mb/s
Operating Power Supply Current:
5 MA, 7.8 MA
Encapsulation:
Reel
Supply Ability:
1000000
Highlight:

ISO7341CDWR

,

ISO7341 TI Chips

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Low Power Digital Isolators

Product Description

TI Chips ISO7341CDWR ISO734x Robust EMC, Low-Power, Quad-Channel Digital Isolators


Features
• Signaling Rate: 25 Mbps
• Integrated Noise Filter on the Inputs
• Default Output High and Low Options
• Low Power Consumption, Typical ICC per Channel
at 1 Mbps:
– ISO7340x: 0.9 mA (5-V Supplies),
0.7 mA (3.3-V Supplies)
– ISO7341x: 1.2 mA (5-V Supplies),
0.9 mA (3.3-V Supplies)
– ISO7342x: 1.3 mA (5-V Supplies),
0.9 mA (3.3-V Supplies)
• Low Propagation Delay: 31 ns
Typical (5-V Supplies)
• 3.3-V and 5-V Level Translation
• Wide Temperature Range: –40°C to 125°C
• 70-KV/μs Transient Immunity,
Typical (5-V Supplies)
• Robust Electromagnetic Compatibility (EMC)
– System-level ESD, EFT, and Surge Immunity
– Low Emissions
• Operates from 3.3-V and 5-V Supplies
• Wide-Body SOIC-16 Package
• Safety-Related Certifications:
– 4242-VPK Basic Isolation per DIN V VDE V
0884-10 and DIN EN 61010-1
– 3-KVRMS Isolation for 1 minute per UL 1577
– CSA Component Acceptance Notice 5A, IEC
60950-1 and IEC 61010-1 End Equipment
Standards
– GB4943.1-2011 CQC Certified


Applications
• Optocoupler Replacement in:
– Industrial Fieldbus
– Profibus
– Modbus
– DeviceNet Data Buses
– Servo Control Interface
– Motor Control
– Power Supplies
– Battery Packs


Description
The ISO734x family of devices provides galvanic
isolation up to 3000 VRMS for 1 minute per UL 1577
and 4242 VPK per VDE V 0884-10. These devices
have four isolated channels comprised of logic input
and output buffers separated by a silicon dioxide
(SiO2) insulation barrier.
The ISO7340x device has four channels in forward
direction, the ISO7341x device has three forward and
one reverse-direction channels, and the ISO7342x
device has two forward and two reverse-direction
channels. In case of input power or signal loss, the
default output is low for devices with suffix F and high
for devices without suffix F. See the Device
Functional Modes section for further details.


ISO7341CDWR TI Chips ISO734x Robust EMC Low Power Quad Channel Digital Isolators


ISO7341CDWR TI Chips ISO734x Robust EMC Low Power Quad Channel Digital Isolators