SI8420 SILABS [Silicon Laboratories], SI8420 Datasheet - Page 3
SI8420
Manufacturer Part Number
SI8420
Description
SINGLE & DUAL-CHANNEL DIGITAL ISOLATORS
Manufacturer
SILABS [Silicon Laboratories]
Datasheet
1.SI8420.pdf
(26 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
SI8420AB
Manufacturer:
SILICONLABS/芯科
Quantity:
20 000
Part Number:
SI8420AB-D-IS
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Company:
Part Number:
SI8420AB-D-ISR
Manufacturer:
OMRON
Quantity:
2 000
Company:
Part Number:
SI8420BB
Manufacturer:
SILICON
Quantity:
8
Part Number:
SI8420BB
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Part Number:
SI8420BB-C-IS
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Part Number:
SI8420BB-D-IS
Manufacturer:
SILICON
Quantity:
20 000
Company:
Part Number:
SI8420BBDIS
Manufacturer:
MICREL
Quantity:
4 086
Company:
Part Number:
SI8420BD
Manufacturer:
SILICON
Quantity:
524
Company:
Part Number:
SI8420BD-A-IS
Manufacturer:
Silicon Labs
Quantity:
135
T
Section
1. Electrical Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2. Typical Performance Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3. Application Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4. Layout Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
5. Pin Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
6. Ordering Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
7. Package Outline: 8-Pin SOIC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
A B L E O F
3.1. Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.2. Eye Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.1. Supply Bypass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
4.2. Input and Output Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.3. RF Radiated Emissions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.4. RF Immunity and Common Mode Transient Immunity . . . . . . . . . . . . . . . . . . . . . . . 22
C
O N T E N TS
Preliminary Rev. 0.1
Si8410/20/21
Page
3