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SI8660BA-A-IS1

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36
Rev. 1.3 3/12 Copyright © 2012 by Silicon Laboratories Si8660/61/62/63
Si8660/61/62/63
LOW POWER SIX-CHANNEL DIGITAL ISOLATOR
Features
Applications
Safety Regulatory Approvals
Description
Silicon Lab's family of ultra-low-power digital isolators are CMOS devices
offering substantial data rate, propagation delay, power, size, reliability, and
external BOM advantages over legacy isolation technologies. The operating
parameters of these products remain stable across wide temperature ranges
and throughout device service life for ease of design and highly uniform
performance. All device versions have Schmitt trigger inputs for high noise
immunity and only require VDD bypass capacitors.
Data rates up to 150 Mbps are supported, and all devices achieve propagation
delays of less than 10 ns. Ordering options include a choice of isolation ratings
(3.75 and 5 kV) and a selectable fail-safe operating mode to control the default
output state during power loss. All products >1 kV
RMS
are safety certified by
UL, CSA, and VDE, and products in wide-body packages support reinforced
insulation withstanding up to 5 kV
RMS
.
High-speed operation
DC to 150 Mbps
No start-up initialization required
Wide Operating Supply Voltage
2.5–5.5 V
Up to 5000 V
RMS
isolation
60-year life at rated working voltage
High electromagnetic immunity
Ultra low power (typical)
5 V Operation
1.6 mA per channel at 1 Mbps
5.5 mA per channel at 100 Mbps
2.5 V Operation
1.5 mA per channel at 1 Mbps
3.5 mA per channel at 100 Mbps
Schmitt trigger inputs
Selectable fail-safe mode
Default high or low output
(ordering option)
Precise timing (typical)
10 ns propagation delay
1.5 ns pulse width distortion
0.5 ns channel-channel skew
2 ns propagation delay skew
5 ns minimum pulse width
Transient Immunity 50 kV/µs
AEC-Q100 qualification
Wide temperature range
–40 to 125 °C
RoHS-compliant packages
SOIC-16 wide body
SOIC-16 narrow body
Industrial automation systems
Medical electronics
Hybrid electric vehicles
Isolated switch mode supplies
Isolated ADC, DAC
Motor control
Power inverters
Communication systems
UL 1577 recognized
Up to 5000 V
RMS
for 1 minute
CSA component notice 5A approval
IEC 60950-1, 61010-1, 60601-1
(reinforced
insulation)
VDE certification conformity
IEC 60747-5-2
(VDE0884 Part 2)
EN60950-1
(reinforced insulation)
Ordering Information:
See page 26.
2 Rev. 1.3
Si8660/61/62/63
Rev. 1.3 3
Si8660/61/62/63
TABLE OF CONTENTS
Section Page
1. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2. Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
2.1. Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
2.2. Eye Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
3. Device Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
3.1. Device Startup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
3.2. Undervoltage Lockout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
3.3. Layout Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
3.4. Fail-Safe Operating Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
3.5. Typical Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
4. Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
5. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
6. Package Outline: 16-Pin Wide Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
7. Land Pattern: 16-Pin Wide-Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
8. Package Outline: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30
9. Land Pattern: 16-Pin Narrow Body SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32
10. Top Markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33
10.1. Si866x Top Marking (16-Pin Wide Body SOIC) . . . . . . . . . . . . . . . . . . . . . . . . . . .33
10.2. Top Marking Explanation (16-Pin Wide Body SOIC) . . . . . . . . . . . . . . . . . . . . . . .33
10.3. Si866x Top Marking (16-Pin Narrow Body SOIC) . . . . . . . . . . . . . . . . . . . . . . . . . .34
10.4. Top Marking Explanation (16-Pin Narrow Body SOIC) . . . . . . . . . . . . . . . . . . . . . .34
Document Change List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21P22-P24P25-P27P28-P30P31-P33P34-P36

SI8660BA-A-IS1

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Buy SI8660BA-A-IS1
Manufacturer:
Silicon Labs
Description:
Digital Isolators 6 Ch 1 kV Isolator 150M 6/0 NB
Lifecycle:
New from this manufacturer.
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