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16-SOIC
Isolators

ISO7330CQDWRQ1

Active
Texas Instruments

AUTOMOTIVE, LOW-POWER, TRIPLE-CHANNEL, 3/0, 25-MBPS DIGITAL ISOLATOR

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsISO733x-Q1 Robust EMC, Low Power, Triple-Channel Digital Isolators datasheetCQC Certificate for ISOxxDWx (Rev. J)+8
16-SOIC
Isolators

ISO7330CQDWRQ1

Active
Texas Instruments

AUTOMOTIVE, LOW-POWER, TRIPLE-CHANNEL, 3/0, 25-MBPS DIGITAL ISOLATOR

Deep-Dive with AI

DocumentsISO733x-Q1 Robust EMC, Low Power, Triple-Channel Digital Isolators datasheetCQC Certificate for ISOxxDWx (Rev. J)+8

Technical Specifications

Parameters and characteristics for this part

SpecificationISO7330CQDWRQ1
Channel TypeUnidirectional
Common Mode Transient Immunity (Min) [Min]25 kV/µs
Data Rate25 MBd
GradeAutomotive
Inputs - Side 1/Side 20, 3
Isolated PowerFalse
Mounting TypeSurface Mount
Number of Channels [custom]3
Operating Temperature [Max]125 °C
Operating Temperature [Min]-40 °C
Package / Case16-SOIC
Package / Case [x]0.295 in
Package / Case [y]7.5 mm
Propagation Delay tpLH / tpHL (Max) [Max] [custom]58 ns
Propagation Delay tpLH / tpHL (Max) [Max] [custom]58 ns
Pulse Width Distortion (Max) [Max] [x]4 ns
QualificationAEC-Q100
Rise / Fall Time (Typ) [custom]3 ns
Rise / Fall Time (Typ) [custom]2 ns
Supplier Device Package16-SOIC
TechnologyCapacitive Coupling
TypeGeneral Purpose
Voltage - Isolation3000 VAC
Voltage - Supply [Max]5.5 V
Voltage - Supply [Min]3 V

ISO7330-Q1 Series

Low-power, triple-channel, 3/0, 25-Mbps, default output low digital isolator

PartData RateGradeMounting TypeTechnologyCommon Mode Transient Immunity (Min) [Min]Package / Case [x]Package / CasePackage / Case [y]Channel TypePulse Width Distortion (Max) [Max] [x]Voltage - Supply [Max]Voltage - Supply [Min]TypeIsolated PowerInputs - Side 1/Side 2Rise / Fall Time (Typ) [custom]Rise / Fall Time (Typ) [custom]Voltage - IsolationNumber of Channels [custom]Propagation Delay tpLH / tpHL (Max) [Max] [custom]Propagation Delay tpLH / tpHL (Max) [Max] [custom]Supplier Device PackageQualificationOperating Temperature [Max]Operating Temperature [Min]
16-SOIC
Texas Instruments
ISO7330CQDWRQ1
25 MBd
Automotive
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
AEC-Q100
125 °C
-40 °C
SOIC (DW)
Texas Instruments
ISO7330FCDWR
25 MBd
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
125 °C
-40 °C
16-SOIC
Texas Instruments
ISO7330FCDW
25 MBd
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
125 °C
-40 °C
16-SOIC
Texas Instruments
ISO7330CQDWQ1
25 MBd
Automotive
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
AEC-Q100
125 °C
-40 °C
16-SOIC
Texas Instruments
ISO7330CDWR
25 MBd
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
125 °C
-40 °C
SOIC (DW)
Texas Instruments
ISO7330FCQDWQ1
25 MBd
Automotive
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
AEC-Q100
125 °C
-40 °C
SOIC (DW)
Texas Instruments
ISO7330CDW
25 MBd
Surface Mount
Capacitive Coupling
25 kV/µs
0.295 in
16-SOIC
7.5 mm
Unidirectional
4 ns
5.5 V
3 V
General Purpose
0
3
3 ns
2 ns
3000 VAC
3
58 ns
58 ns
16-SOIC
125 °C
-40 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 4.74
10$ 4.26
25$ 4.02
100$ 3.49
250$ 3.31
500$ 2.97
1000$ 2.50
Digi-Reel® 1$ 4.74
10$ 4.26
25$ 4.02
100$ 3.49
250$ 3.31
500$ 2.97
1000$ 2.50
Tape & Reel (TR) 2000$ 2.28
4000$ 2.21
Texas InstrumentsLARGE T&R 1$ 3.58
100$ 3.13
250$ 2.20
1000$ 1.77

Description

General part information

ISO7330-Q1 Series

The ISO733x family of devices provides galvanic isolation up to 3000 VRMSfor 1 minute per UL 1577 and 4242 VPKper VDE V 0884-10. These devices have three isolated channels comprised of logic input and output buffers separated by a silicon dioxide (SiO2) insulation barrier.

The ISO7330 has all three channels in the same direction while ISO7331 has two channels in forward and one channel in reverse direction. See the section for further details.

Used in conjunction with isolated power supplies, these devices prevent noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. The ISO733x family of devices has integrated noise filter for harsh industrial environment where short noise pulses may be present at the device input pins. The ISO733x family of devices has TTL input thresholds and operates from 3-V to 5.5-V supply levels. Through innovative chip design and layout techniques, electromagnetic compatibility of the ISO733x family of devices has been significantly enhanced to enable system-level ESD, EFT, Surge and Emissions compliance.