ADUM5211 is a dual-channel digital isolator with isoPower®, an integrated, isolated dc-to-dc converter. Based on the Analog Devices, Inc., iCoupler® technology, the dc-to-dc converter provides regulated, isolated power that is adjustable between 3.135V and 5.25V. Input supply voltages can range from slightly below the required output to significantly higher. It eliminates need for a separate, isolated dc-to-dc converter in low power, isolated designs. The iCoupler chip-scale transformer technology is used for isolated logic signals and for the magnetic components of the dc-to-dc converter. It is approved by UL recognition 2500V rms for 1 minute per UL 1577, CSA Component Acceptance Notice 5A, VDE certificate of conformity, DIN V VDE V 0884-10 (VDE V 0884-10):2006-12, VIORM = 560V peak. It is widely used in application such as RS-232 transceivers, power supply start-up bias and gate drives, isolated sensor interfaces, industrial PLCs etc.
- Output power is 150mW
- Dual dc-to-100Mbps (NRZ) signal isolation channels
- Soft start power supply
- Supports SPI upto 15MHz
- High common-mode transient immunity is >25kV/µs
- Number of inputs, VDDP side is 1, number of inputs, VISO side 1
- Maximum data rate is 1Mbps
- Maximum propagation delay is 75ns at 5V
- Maximum pulse width distortion is 40ns
- Operating temperature is -40°C to +105°C, packaging style is 20-lead SSOP
Product details
| No. of Channels:
2Channels
|
| Supply Voltage Min:
3.135V
|
| Supply Voltage Max:
5.5V
|
| IC Case / Package:
SSOP
|
| No. of Pins:
20Pins
|
| Data Rate:
1Mbps
|
| Input Level:
CMOS
|
| Output Level:
CMOS
|
| Isolation IC Type:
Digital Isolator
|
| Isolation Voltage:
2.5kV
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
105°C
|
| Product Range:
-
|
| Qualification:
-
|
| MSL:
MSL 1 - Unlimited
|
Other details
| Brand |
ANALOG DEVICES |
| Part Number |
ADUM5211ARSZ-RL7 |
| Quantity |
Each (Supplied on Cut Tape) |
| Technical Data Sheet EN |
 |
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