ADuM341E Series

5.7 kV/3.0 kV rms Quad Digital Isolators

Catalog

5.7 kV/3.0 kV rms Quad Digital Isolators

Part	Common Mode Transient Immunity (Min) [Min]	Voltage - Supply [Max]	Voltage - Supply [Min]	Inputs - Side 1/Side 2 [custom]	Inputs - Side 1/Side 2 [custom]	Supplier Device Package	Technology	Rise / Fall Time (Typ) [custom]	Rise / Fall Time (Typ) [custom]	Voltage - Isolation	Qualification	Propagation Delay tpLH / tpHL (Max) [custom]	Propagation Delay tpLH / tpHL (Max) [custom]	Data Rate	Grade	Channel Type	Mounting Type	Number of Channels	Package / Case	Package / Case	Package / Case	Pulse Width Distortion (Max) [Max]	Type	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [x]	Package / Case [y]
Analog Devices ADUM341E0WBRQZ-RL7	100 V/ns	5.5 V	2.25 V	3	1	16-QSOP	Magnetic Coupling	2.5 ns	2.5 ns	3000 VAC	AEC-Q100	10 ns	10 ns	150 Mbps	Automotive	Unidirectional	Surface Mount	4	0.154 in	16-SSOP	3.9 mm	3 ns	CAN RS485 SPI	125 °C	-40 °C
Analog Devices ADUM341E1BRWZ-RL	100 V/ns	5.5 V	2.25 V	3	1	16-SOIC	Magnetic Coupling	2.5 ns	2.5 ns	10000 Vrms		10 ns	10 ns	150 Mbps		Unidirectional	Surface Mount	4		16-SOIC		3 ns	CAN RS485 SPI	125 °C	-40 °C	0.295 in	7.5 mm
Analog Devices ADUM341E1WBRQZ-RL7	100 V/ns	5.5 V	2.25 V	3	1	16-QSOP	Magnetic Coupling	2.5 ns	2.5 ns	3000 VAC	AEC-Q100	10 ns	10 ns	150 Mbps	Automotive	Unidirectional	Surface Mount	4	0.154 in	16-SSOP	3.9 mm	3 ns	CAN RS485 SPI	125 °C	-40 °C
Analog Devices ADUM341E0BRWZ-RL	100 V/ns	5.5 V	2.25 V	3	1	16-SOIC	Capacitive Coupling	2.5 ns	2.5 ns	10000 Vrms	AEC-Q100	10 ns	10 ns	150 Mbps	Automotive	Unidirectional	Surface Mount	4		16-SOIC		3 ns	CAN RS485 SPI	125 °C	-40 °C	0.295 in	7.5 mm
Analog Devices ADUM341E0BRQZ	100 V/ns	5.5 V	2.25 V	3	1	16-QSOP	Magnetic Coupling	2.5 ns	2.5 ns	3000 VAC		10 ns	10 ns	150 Mbps		Unidirectional	Surface Mount	4	0.154 in	16-SSOP	3.9 mm	3 ns	CAN RS485 SPI	125 °C	-40 °C
Analog Devices ADUM341E1BRQZ-RL7	100 V/ns	5.5 V	2.25 V	3	1	16-QSOP	Magnetic Coupling	2.5 ns	2.5 ns	3000 VAC		10 ns	10 ns	150 Mbps		Unidirectional	Surface Mount	4	0.154 in	16-SSOP	3.9 mm	3 ns	CAN RS485 SPI	125 °C	-40 °C
Analog Devices ADUM341E1WBRQZ	100 V/ns	5.5 V	2.25 V	3	1	16-QSOP	Magnetic Coupling	2.5 ns	2.5 ns	3000 VAC	AEC-Q100	10 ns	10 ns	150 Mbps	Automotive	Unidirectional	Surface Mount	4	0.154 in	16-SSOP	3.9 mm	3 ns	CAN RS485 SPI	125 °C	-40 °C

Catalog

5.7 kV/3.0 kV rms Quad Digital Isolators

Key Features

• High common-mode transient immunity: 180 kV/µs typical

• High robustness to radiated and conducted noise

• Low propagation delay6.2 ns typical (10 ns maximum) for 5 V operation

• 6.2 ns typical (10 ns maximum) for 5 V operation

• Low dynamic power consumption, <1.65 mA/ch at 1 Mbps

• 2.25 V to 5.5 V level translation

• 150 Mbps maximum guaranteed data rate for 5 V operation

• High temperature operation: 125°C

• Safety and regulatory approvalsUL recognition: 5700 V rms for 1 minute per UL 1577VDE certificate of conformity (pending)DIN V VDE V 0884-11 (VDE V 0884-11):2017-01VIORM= 1173 V peak10,000 V peak reinforced surge isolation voltageCSA certification per IEC 62368-1 and IEC 61010-1 (pending)TÜV Süd certification per EN 62368-1 (pending)CQC certification per GB4943.1-2022 (pending)

• UL recognition: 5700 V rms for 1 minute per UL 1577

• VDE certificate of conformity (pending)DIN V VDE V 0884-11 (VDE V 0884-11):2017-01VIORM= 1173 V peak10,000 V peak reinforced surge isolation voltage

• DIN V VDE V 0884-11 (VDE V 0884-11):2017-01

• VIORM= 1173 V peak

• 10,000 V peak reinforced surge isolation voltage

• CSA certification per IEC 62368-1 and IEC 61010-1 (pending)

• TÜV Süd certification per EN 62368-1 (pending)

• CQC certification per GB4943.1-2022 (pending)

• ±8 kV IEC 61000-4-2 ESD protection across isolation barrier

• ±5 kV HBM ESD protection on input/output pins

• Fail-safe high (E1) or low (E0) options

• 16-lead, RoHS compliant, SOIC package

• Backward compatibility withADuM1400/ADuM1401/ADuM1402ADuM2400/ADuM2401/ADuM2402ADuM140E/ADuM141E/ADuM142EADuM240E/ADuM241E/ADuM242E

• ADuM1400/ADuM1401/ADuM1402

• ADuM2400/ADuM2401/ADuM2402

• ADuM140E/ADuM141E/ADuM142E

• ADuM240E/ADuM241E/ADuM242E

• AEC-Q100 qualified for automotive applications

Description

The ADuM340E/ADuM341E/ADuM342E are quad-channel digital isolators based on Analog Devices, Inc.,iCoupler®technology. Combining high speed, complementary metal-oxide semiconductor (CMOS) and back-to-back monolithic air core transformer technology, these isolation components provide outstanding performance characteristics and meet CISPR 32/EN 55032 Class B limits at 5 Mbps. The maximum propagation delay is 10 ns with a pulse width distortion of less than 3 ns at 5 V operation. Channel matching is tight at 3.0 ns maximum.The ADuM340E/ADuM341E/ADuM342E data channels are independent and are available in a variety of configurations with a withstand voltage rating of 5.7 kV rms (see Figure 26 in the data sheet). The devices operate with the supply voltage on either side ranging from 2.25 V to 5.5 V, providing compatibility with lower voltage systems as well as enabling voltage translation functionality across the isolation barrier.Two different fail-safe options are available, by which the outputs transition to a predetermined state when the input power supply is not applied.APPLICATIONSSerial peripheral interface (SPI) data converter isolationRS-485 and controller area network with flexible data rate (CAN FD) industrial field bus isolationPWM controller signal isolationGeneral-purpose multichannel isolation