Datasheet (EN) 1.2
NSi8240/NSi8241/NSi8242
INDEX
1. PIN CONFIGURATION AND FUNCTIONS ..............................................................................................................3
2. ABSOLUTE MAXIMUM RATINGS .........................................................................................................................4
3. RECOMMENDED OPERATING CONDITIONS .........................................................................................................4
4. THERMAL INFORMATION..................................................................................................................................5
5. SPECIFICATIONS .............................................................................................................................................5
5.1. ELECTRICAL CHARACTERISTICS...................................................................................................................................... 5
5.2. SUPPLY CURRENT CHARACTERISTICS – 5V SUPPLY........................................................................................................ 6
5.3. SUPPLY CURRENT CHARACTERISTICS –3.3V SUPPLY...................................................................................................... 6
5.4. SUPPLY CURRENT CHARACTERISTICS–2.5V SUPPLY ...................................................................................................... 7
5.5. SWITCHING CHARACTERISTICS - 5V SUPPLY................................................................................................................... 9
5.6. SWITCHING CHARACTERISTICS - 3.3V SUPPLY................................................................................................................ 9
5.7. SWITCHING CHARACTERISTICS - 2.5V SUPPLY.............................................................................................................. 10
5.8. TYPICAL PERFORMANCE CHARACTERISTICS ................................................................................................................ 10
5.9. PARAMETER MEASUREMENT INFORMATION ................................................................................................................ 11
6. HIGH VOLTAGE FEATURE DESCRIPTION ...........................................................................................................13
6.1. INSULATION AND SAFETY RELATED SPECIFICATIONS .................................................................................................. 13
6.2. SAFETY-LIMITING VALUES ............................................................................................................................................. 14
6.3. REGULATORY INFORMATION......................................................................................................................................... 16
7. FUNCTION DESCRIPTION ...............................................................................................................................17
7.1. OVERVIEW...................................................................................................................................................................... 17
7.2. OOK MODULATION ........................................................................................................................................................ 18
8. APPLICATION NOTE.......................................................................................................................................19
8.1. TYPICAL APPLICATION CIRCUIT .................................................................................................................................... 19
8.2. PCB LAYOUT .................................................................................................................................................................. 19
8.3. HIGH SPEED PERFORMANCE......................................................................................................................................... 20
8.4. TYPICAL SUPPLY CURRENT EQUATIONS ....................................................................................................................... 20
9. PACKAGE INFORMATION ................................................................................................................................21
10. ORDER INFORMATION..................................................................................................................................24
11. DOCUMENTATION SUPPORT.........................................................................................................................25
12. TAPE AND REEL INFORMATION .....................................................................................................................26
13. REVISION HISTORY......................................................................................................................................30
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