The ADuM340x 1 are 4-channel digital isolators based on Analog Devices’ iCoupler® technology. Combining high speed CMOS and monolithic air core transformer technology, these isolation components provide outstanding performance characteristics superior to alternatives such as optocoupler devices. iCoupler devices remove the design difficulties commonly associ.
Enhanced system-level ESD performance per IEC 61000-4-x Low power operation 5 V operation 1.4 mA per channel maximum @ 0 Mbps to 2 Mbps 4.3 mA per channel maximum @ 10 Mbps 34 mA per channel maximum @ 90 Mbps 3 V operation 0.9 mA per channel maximum @ 0 Mbps to 2 Mbps 2.4 mA per channel maximum @ 10 Mbps 20 mA per channel maximum @ 90 Mbps Bidirectional communication 3 V/5 V level translation High temperature operation: 105°C High data rate: dc to 90 Mbps (NRZ) Precise timing characteristics 2 ns maximum pulse-width distortion 2 ns maximum channel-to-channel matching High common-mode transient.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ADUM3401 |
Analog Devices |
Enhanced System-Level ESD Reliability | |
2 | ADUM3402 |
Analog Devices |
Enhanced System-Level ESD Reliability | |
3 | ADUM3440 |
Analog Devices |
(ADUM3440 - ADUM3442) Quad Channel High Speed Digital Isolators | |
4 | ADUM3441 |
Analog Devices |
(ADUM3440 - ADUM3442) Quad Channel High Speed Digital Isolators | |
5 | ADUM3442 |
Analog Devices |
(ADUM3440 - ADUM3442) Quad Channel High Speed Digital Isolators | |
6 | ADuM3470 |
Analog Devices |
PWM Controller and Transformer Driver | |
7 | ADuM3471 |
Analog Devices |
PWM Controller and Transformer Driver | |
8 | ADuM3472 |
Analog Devices |
PWM Controller and Transformer Driver | |
9 | ADuM3473 |
Analog Devices |
PWM Controller and Transformer Driver | |
10 | ADuM3474 |
Analog Devices |
PWM Controller and Transformer Driver | |
11 | ADUM3480 |
Analog Devices |
3.75kV RMS Quad Digital Isolators | |
12 | ADUM3481 |
Analog Devices |
3.75kV RMS Quad Digital Isolators |