ISO7330-Q1 Series

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

Catalog

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

Part	Data Rate	Grade	Mounting Type	Technology	Common Mode Transient Immunity (Min) [Min]	Package / Case [x]	Package / Case	Package / Case [y]	Channel Type	Pulse Width Distortion (Max) [Max] [x]	Voltage - Supply [Max]	Voltage - Supply [Min]	Type	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Voltage - Isolation	Number of Channels [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Supplier Device Package	Qualification	Operating Temperature [Max]	Operating Temperature [Min]
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC	AEC-Q100	125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC		125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC		125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC	AEC-Q100	125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC		125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC	AEC-Q100	125 °C	-40 °C
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	3 ns	2 ns	3000 VAC	3	58 ns	58 ns	16-SOIC		125 °C	-40 °C

Catalog

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

Key Features

• Signaling Rate: 25 MbpsIntegrated Noise Filter on the InputsDefault Output and OptionsLow Power Consumption: Typical ICCper Channel at 1 Mbps:ISO7330: 1 mA (5-V Supplies),0.8 mA (3.3-V Supplies)ISO7331: 1.4 mA (5-V Supplies),1 mA (3.3-V Supplies)Low Propagation Delay: 32 nsTypical (5-V Supplies)Operates from 3.3 V and 5-V Supplies3.3-V and 5-V Level Translation70-kV/μs Transient Immunity,Typical (5-V Supplies)Robust Electromagnetic Compatibility (EMC)System-level ESD, EFT, and Surge ImmunityLow EmissionsWide Body SOIC-16 PackageIsolation Barrier Life: > 25 YearsSafety and Regulatory Approvals:4242-VPKIsolation per DIN V VDE V 0884-10 and DIN EN 61010-13000-VRMSIsolation for 1 minute per UL 1577CSA Component Acceptance Notice 5A, IEC 60950-1 and IEC 61010-1 End Equipment StandardsCQC Certification per GB4943.1-2011All trademarks are the property of their respective owners.Signaling Rate: 25 MbpsIntegrated Noise Filter on the InputsDefault Output and OptionsLow Power Consumption: Typical ICCper Channel at 1 Mbps:ISO7330: 1 mA (5-V Supplies),0.8 mA (3.3-V Supplies)ISO7331: 1.4 mA (5-V Supplies),1 mA (3.3-V Supplies)Low Propagation Delay: 32 nsTypical (5-V Supplies)Operates from 3.3 V and 5-V Supplies3.3-V and 5-V Level Translation70-kV/μs Transient Immunity,Typical (5-V Supplies)Robust Electromagnetic Compatibility (EMC)System-level ESD, EFT, and Surge ImmunityLow EmissionsWide Body SOIC-16 PackageIsolation Barrier Life: > 25 YearsSafety and Regulatory Approvals:4242-VPKIsolation per DIN V VDE V 0884-10 and DIN EN 61010-13000-VRMSIsolation for 1 minute per UL 1577CSA Component Acceptance Notice 5A, IEC 60950-1 and IEC 61010-1 End Equipment StandardsCQC Certification per GB4943.1-2011All trademarks are the property of their respective owners.

Description

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. 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.