ISO7142CC-Q1 Series

Automotive, quad-channel, 2/2, 50-Mbps digital isolator

Catalog

Automotive, quad-channel, 2/2, 50-Mbps digital isolator

Part	Number of Channels	Voltage - Isolation	Supplier Device Package	Data Rate	Isolated Power	Grade	Mounting Type	Type	Inputs - Side 1/Side 2 [custom]	Inputs - Side 1/Side 2 [custom]	Operating Temperature [Min]	Operating Temperature [Max]	Common Mode Transient Immunity (Min) [Min]	Technology	Channel Type	Voltage - Supply [Min]	Voltage - Supply [Max]	Package / Case	Package / Case	Package / Case	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Propagation Delay tpLH / tpHL (Max) [Max] [custom]	Qualification
Texas Instruments ISO7142CCQDBQQ1	4	2500 Vrms	16-SSOP	50 Mbps		Automotive	Surface Mount	General Purpose	2	2	-55 °C	125 °C	25 kV/µs	Capacitive Coupling	Unidirectional	2.7 V	5.5 V	0.154 in	16-SSOP	3.9 mm	2.1 ns	2.5 ns	38 ns	38 ns	AEC-Q100
Texas Instruments ISO7142CCQDBQRQ1	4	2500 Vrms	16-SSOP	50 Mbps		Automotive	Surface Mount	General Purpose	2	2	-40 °C	125 °C	25 kV/µs	Capacitive Coupling	Unidirectional	2.7 V	5.5 V	0.154 in	16-SSOP	3.9 mm	2.1 ns	2.5 ns	38 ns	38 ns	AEC-Q100

Catalog

Automotive, quad-channel, 2/2, 50-Mbps digital isolator

Key Features

• Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature RangeDevice HBM Classification Level 3ADevice CDM Classification Level C6Maximum Signaling Rate: 50 Mbps (with 5-V Supplies)Robust Design With Integrated Noise FilterLow-Power Consumption, Typical ICCper Channel (With 3.3-V Supplies):1.3 mA at 1 Mbps, 2.5 mA at 25 Mbps50 kV/µs Transient Immunity, TypicalLong Life with SiO2Isolation BarrierOperates From 2.7-V, 3.3-V and 5-V Supply2.7-V to 5.5-V Level TranslationSmall QSOP-16 PackageSafety and Regulatory Approvals2500-VRMSIsolation for 1 Minute per UL 15774242-VPKIsolation per DIN V VDE V 0884-10 (VDE V 0884-10):2006-12CSA Component Acceptance Notice 5A, IEC 60950-1 and IEC 61010-1 End Equipment StandardsPlanned CQC Certification per GB4943.1-2011All trademarks are the property of their respective owners.Qualified for Automotive ApplicationsAEC-Q100 Qualified With the Following Results:Device Temperature Grade 1: –40°C to +125°C Ambient Operating Temperature RangeDevice HBM Classification Level 3ADevice CDM Classification Level C6Maximum Signaling Rate: 50 Mbps (with 5-V Supplies)Robust Design With Integrated Noise FilterLow-Power Consumption, Typical ICCper Channel (With 3.3-V Supplies):1.3 mA at 1 Mbps, 2.5 mA at 25 Mbps50 kV/µs Transient Immunity, TypicalLong Life with SiO2Isolation BarrierOperates From 2.7-V, 3.3-V and 5-V Supply2.7-V to 5.5-V Level TranslationSmall QSOP-16 PackageSafety and Regulatory Approvals2500-VRMSIsolation for 1 Minute per UL 15774242-VPKIsolation per DIN V VDE V 0884-10 (VDE V 0884-10):2006-12CSA Component Acceptance Notice 5A, IEC 60950-1 and IEC 61010-1 End Equipment StandardsPlanned CQC Certification per GB4943.1-2011All trademarks are the property of their respective owners.

Description

The ISO7142CC-Q1 device provides galvanic isolation up to 2500 VRMSfor 1 minute per UL 1577 and 4242-VPKper VDE V 0884-10. TheISO7142CC-Q1 is a quad-channel isolator with two forward and two reverse-direction channels. This device is capable of maximum data rate of 50 Mbps with 5-V supplies and 40 Mbps with 3.3-V or 2.7-V supplies. The ISO7142CC-Q1 device has integrated filters on the inputs to support noise-prone applications. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, this device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. This device has TTL input thresholds and can operate from 2.7-V, 3.3-V, and 5-V supplies. The ISO7142CC-Q1 device provides galvanic isolation up to 2500 VRMSfor 1 minute per UL 1577 and 4242-VPKper VDE V 0884-10. TheISO7142CC-Q1 is a quad-channel isolator with two forward and two reverse-direction channels. This device is capable of maximum data rate of 50 Mbps with 5-V supplies and 40 Mbps with 3.3-V or 2.7-V supplies. The ISO7142CC-Q1 device has integrated filters on the inputs to support noise-prone applications. Each isolation channel has a logic input and output buffer separated by a silicon dioxide (SiO2) insulation barrier. Used in conjunction with isolated power supplies, this device prevents noise currents on a data bus or other circuits from entering the local ground and interfering with or damaging sensitive circuitry. This device has TTL input thresholds and can operate from 2.7-V, 3.3-V, and 5-V supplies.