Si87xxSOIC8-KIT Silicon Labs, Si87xxSOIC8-KIT Datasheet

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Si87xxSOIC8-KIT

Manufacturer Part Number
Si87xxSOIC8-KIT
Description
Interface Development Tools SOIC8 Evaluation Kit
Manufacturer
Silicon Labs
Type
Isolatorsr
Datasheet

Specifications of Si87xxSOIC8-KIT

Rohs
yes
Product
Evaluation Kits
Tool Is For Evaluation Of
SI87xxSOIC8
5
O
Features
Applications
Safety Regulatory Approvals (Pending)
Description
The
replacements for popular optocouplers with data rates up to 15 Mbps.
These devices isolate high-speed digital signals and offer performance,
reliability, and flexibility advantages not available with optocoupler
solutions. The Si87xx series is based on Silicon Labs' proprietary CMOS
isolation technology for low-power and high-speed operation and are
resistant to the wear-out effects found in optocouplers that degrade
performance with increasing temperature, forward current, and device
age. As a result, the Si87xx series offer longer service life and
dramatically higher reliability compared to optocouplers. Ordering options
include open collector output with and without integrated pull-up resistor
and output enable options.
Preliminary Rev. 0.5 9/12
U T P U T
Pin-compatible, drop-in upgrades for
popular high-speed digital
optocouplers
Performance and reliability
advantages vs. optocouplers




PCB footprint compatible with
optocoupler packaging
Industrial automation
Motor controls and drives
Isolated switch mode power supplies
UL 1577 recognized

CSA component notice 5A
approval

K
This information applies to a product under development. Its characteristics and specifications are subject to change without notice.
Resistant to temperature, age and
forward current effects
service life
immunity: >50 kV/µs typical
diode current
(reinforced insulation)
10x lower FIT rate for longer
Higher common-mode transient
Lower power and forward input
Up to 5000 Vrms for 1 minute
IEC 60950-1, 61010-1, 60601-1
V L E D E
Si87xx
I
isolators
S O L A T O R S
M U L A T O R
are
pin-compatible,
Copyright © 2012 by Silicon Laboratories
Wide range of product options
1 channel diode emulator input
3 to 30 V open collector output
Propagation delay 30 ns
Data rates dc to 15 Mbps
3.75 and 5 kV reinforced isolation

Wide operating temperature range

RoHS-compliant packages




Isolated data acquisition
Test and measurement equipment
VDE certification conformity

CQC certification approval

I
N P U T
UL, CSA, VDE
–40 to +125 °C
SOIC-8
DIP8
SDIP6
LGA8
IEC 60747-5-2 (VDE 0884 Part 2)
(reinforced insulation)
GB4943.1
one-channel,
, O
P E N
C
drop-in
O LL EC TO R
Patent pending
with 20 k Pull-up Resistor
Open Collector Output
Open Collector Output
Open Collector Output
Open Collector Output
Pin Assignments:
SOIC-8, DIP8, LGA8
SOIC-8, DIP8, LGA8
SOIC-8, DIP8, LGA8
with Output Enable
See page 18
Si87xx
SDIP6
Si87xx

Related parts for Si87xxSOIC8-KIT

Si87xxSOIC8-KIT Summary of contents

Page 1

... These devices isolate high-speed digital signals and offer performance, reliability, and flexibility advantages not available with optocoupler solutions. The Si87xx series is based on Silicon Labs' proprietary CMOS isolation technology for low-power and high-speed operation and are resistant to the wear-out effects found in optocouplers that degrade performance with increasing temperature, forward current, and device age ...

Page 2

Si87xx Functional Block Diagram Diode Emulator A1 XMIT Output Stage REC (Open-Collector) Preliminary Rev. 0.5 VDD OUT GND ...

Page 3

T C ABLE O F ONTENTS Section 1. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

Page 4

Si87xx 1. Electrical Specifications Table 1. Recommended Operating Conditions Parameter V Supply Voltage DD (Open Collector Output) Input Current Si87xxA Devices Si87xxB Devices Si87xxC Devices Operating Temperature (Ambient) Table 2. Electrical Characteristics GND = 0 V; ...

Page 5

Table 2. Electrical Characteristics (Continued GND = –40 to +125 °C; typical specs at 25 ° Parameter Symbol AC Switching Parameters ( Maximum Data Rate ...

Page 6

Si87xx Table 3. Regulatory Information (Pending)* CSA The Si87xx is certified under CSA Component Acceptance Notice 5A. For more details, see File 232873. 61010- 600 V reinforced insulation working voltage 600 V RMS 60950- ...

Page 7

Table 5. IEC 60664-1 (VDE 0844 Part 2) Ratings Parameter Test Condition Basic Isolation Group Material Group Installation Rated Mains Voltages < Classification 150 V RMS Rated Mains Voltages < 300 V RMS Rated Mains Voltages < 450 V RMS ...

Page 8

Si87xx Table 7. IEC Safety Limiting Values Parameter Symbol Case Temperature T S  Input Current Output Power P S Note: Maximum value allowed in the event of a failure; also see the thermal derating curve ...

Page 9

Figure 2. (DIP8) Thermal Derating Curve, Dependence of Safety Limiting Values with Case Temperature per DIN EN 60747-5-2 Figure 3. (SDIP6) Thermal Derating Curve, Dependence of Safety Limiting Values with Case Temperature per DIN EN 60747-5-2 Ts Case Temperature (°C) ...

Page 10

Si87xx Figure 4. (LGA8) Thermal Derating Curve, Dependence of Safety Limiting Values with Case Temperature per DIN EN 60747-5 Case Temperature (°C) Preliminary Rev. 0.5 ...

Page 11

Table 9. Absolute Maximum Ratings* Parameter Storage Temperature Operating Temperature Junction Temperature Average Forward Input Current Si87xxA Devices Si87xxB Devices Si87xxC Devices Peak Transient Input Current (< 1 µs pulse width, 300 ps) Reverse Input Voltage Supply Voltage Output Voltage ...

Page 12

Si87xx 2. Application Information 2.1. Theory of Operation The Si87xx are pin-compatible, one-channel, drop-in replacements for popular optocouplers with data rates Mbps. The operation of an Si87xx channel is analogous to that of an opto coupler, except ...

Page 13

Technical Description 3.1. Device Behavior Truth tables for the Si87xx are summarized in Table 10. Table 10. Si87xx Truth Table Summary Input OFF OFF OFF OFF Notes: 1. This truth table assumes V 2. Si8712 ...

Page 14

Si87xx 4. Applications The following sections detail the input and output circuits necessary for proper operation of the Si87xx family. 4.1. Input Circuit Design Opto coupler manufacturers typically recommend the circuits shown in Figures 7 and 8. These circuits are ...

Page 15

New designs should consider the input circuit configurations of Figure 9, which are more efficient than those of Figures 7 and 8. As shown, S1 and S2 represent any suitable switch, such as a BJT or MOSFET, analog transmission gate, ...

Page 16

Si87xx 5. Pin Descriptions (SOIC-8, DIP8, LGA8) Open Collector Table 11. Pin Descriptions (SOIC-8, DIP8, LGA8) Open Collector Pin Name connect. 2 ANODE Anode of LED emulator. V CATHODE input. 3 CATHODE Cathode of LED emulator. V ...

Page 17

Pin Descriptions (SOIC-8, DIP8, LGA8) Output Enable Table 12. Pin Descriptions (SOIC-8, DIP8, LGA8) Output Enable Pin Name connect. 2 ANODE Anode of LED emulator. V CATHODE input. 3 CATHODE Cathode of LED emulator ...

Page 18

Si87xx 7. Pin Descriptions (SDIP6) Open Collector Table 13. Pin Descriptions (SDIP6) Open Collector Pin Name 1 ANODE Anode of LED emulator. V CATHODE input connect. 3 CATHODE Cathode of LED emulator GND External MOSFET ...

Page 19

Pin Descriptions (SOIC-8, DIP8, LGA8) 20 k Pull-Up Resistor Table 14. Pin Descriptions (SOIC-8, DIP8, LGA8) 20 k Pull-Up Resistor Pin Name connect. 2 ANODE Anode of LED emulator. V CATHODE input. 3 CATHODE Cathode of ...

Page 20

Si87xx 9. Ordering Guide New Ordering Part Number Input/Output (OPN) Configuration Open Collector Output (Available in SOIC-8, DIP8, and SDIP6) Si8710AC-B-IS LED input (In Production) Open collector output Si8710BC-B-IS High CMTI LED input (In Production) Open collector output Si8710CC-B-IS LED ...

Page 21

Table 15. Si87xx Ordering Guide* (Continued) New Ordering Part Number Input/Output (OPN) Configuration Open Collector Output with 20 k Pullup Resistor (Available in SOIC-8, DIP8, and LGA8) Si8711AC-B-IS LED input (In Production) Open collector output with integrated pullup Si8711BC-B-IS High ...

Page 22

Si87xx Table 15. Si87xx Ordering Guide* (Continued) New Ordering Part Number Input/Output (OPN) Configuration Open Collector Output with Output Enable (Available in SOIC-8, DIP8, and LGA8) Si8712AC-B-IS LED input (In Production) Open collector output with enable Si8712BC-B-IS High CMTI LED ...

Page 23

Package Outline: 8-Pin Narrow Body SOIC Figure 15 illustrates the package details for the Si87xx in an 8-pin narrow-body SOIC package. Table 16 lists the values for the dimensions shown in the illustration. Figure 15. 8-Pin Narrow Body SOIC ...

Page 24

Si87xx 11. Land Pattern: 8-Pin Narrow Body SOIC Figure 16 illustrates the recommended land pattern details for the Si87xx in an 8-pin narrow-body SOIC. Table 17 lists the values for the dimensions shown in the illustration. Figure 16. 8-Pin Narrow ...

Page 25

Package Outline: DIP8 Figure 17 illustrates the package details for the Si87xx in a DIP8 package. Table 18 lists the values for the dimensions shown in the illustration. Table 18. DIP8 Package Diagram Dimensions Dimension ...

Page 26

Si87xx 13. Land Pattern: DIP8 Figure 18 illustrates the recommended land pattern details for the Si87xx in a DIP8 package. Table 19 lists the values for the dimensions shown in the illustration.   Table 19. DIP8 Land Pattern Dimensions* Dimension ...

Page 27

Package Outline: SDIP6 Figure 19 illustrates the package details for the Si87xx in an SDIP6 package. Table 20 lists the values for the dimensions shown in the illustration. Table 20. SDIP6 Package Diagram Dimensions Dimension ...

Page 28

Si87xx Table 20. SDIP6 Package Diagram Dimensions (Continued) Dimension aaa bbb ccc ddd eee fff Notes: 1. All dimensions shown are in millimeters (mm) unless otherwise noted. 2. Dimensioning and Tolerancing per ANSI Y14.5M-1994. 28 Min θ 0° — — ...

Page 29

Land Pattern: SDIP6 Figure 20 illustrates the recommended land pattern details for the Si87xx in an SDIP6 package. Table 21 lists the values for the dimensions shown in the illustration.   Table 21. SDIP6 Land Pattern Dimensions* Dimension *Note: ...

Page 30

Si87xx 16. Package Outline: LGA8 Figure 21 illustrates the package details for the Si87xx in an LGA8 package. Table 22 lists the values for the dimensions shown in the illustration.   Table 22. Package Diagram Dimensions Dimension ...

Page 31

Land Pattern: LGA8 Figure 22 illustrates the recommended land pattern details for the Si87xx in an LGA8 package. Table 23 lists the values for the dimensions shown in the illustration.   Table 23. LGA8 Land Pattern Dimensions Dimension C1 ...

Page 32

Si87xx 18. Top Marking: 8-Pin Narrow Body SOIC Figure 23. 8-Pin Narrow Body SOIC Top Marking Table 24. 8-Pin Narrow Body SOIC Top Marking Explanation Line 1 Marking: Customer Part Number Line 2 Marking: RTTTTT = Mfg Code Line 3 ...

Page 33

Top Marking: DIP8 Table 25. DIP8 Top Marking Explanations Line 1 Marking: Customer Part Number Line 2 Marking Year WW = Work Week RTTTTT = Mfg Code Line 3 Marking: Circle = 51 mils Diameter Center-Justified Country ...

Page 34

Si87xx 20. Top Marking: SDIP6 Table 26. SDIP6 Top Marking Explanations Line 1 Marking: Device Line 2 Marking: RTTTTT = Mfg Code Line 3 Marking Year WW = Work Week Line 4 Marking: Country of Origin (Iso-Code Abbreviation) ...

Page 35

Top Marking: LGA8 Table 27. LGA8 Top Marking Explanations Line 1 Marking: Device Part Number Line 2 Marking Year WW = Work Week RTTTTT = Mfg Code Line 3 Marking: Circle = 1.6 mm Diameter Center-Justified Country ...

Page 36

... Patent Notice Silicon Labs invests in research and development to help our customers differentiate in the market with innovative low-power, small size, analog- intensive mixed-signal solutions. Silicon Labs' extensive patent portfolio is a testament to our unique approach and world-class engineering team. ...

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