BL7142WL
BLExtended
-40℃~+125℃ 100Mbps 100kV/us 11ns 2 2 2.5V~5.5V 2.5V~5.5V 5000 Fail-safe output、Bidirectional signal isolation Low Level SOIC-16-300mil Digital Isolators ROHS
- Part id
- bl/BL7142WL
- Category
- Digital Isolators
- Package
- SOIC-16-300mil
- Pins
- 16
- In stock
- 104 at JLCPCB (C7436524)
Overview
The BL7142WL is a digital Isolator made by BL in a SOIC-16-300mil package with 16 pins. -40℃~+125℃ 100Mbps 100kV/us 11ns 2 2 2.5V~5.5V 2.5V~5.5V 5000 Fail-safe output、Bidirectional signal isolation Low Level SOIC-16-300mil Digital Isolators ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:BL7142WL, from EasyEDA) and its footprint (Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, from KiCad's library), ready for a KiCad board. 104 are in stock at JLCPCB (part C7436524).
Symbol
Footprint
Pinout
16| Pin | Name | Type |
|---|---|---|
| 1 | VDD1 | Unspecified |
| 2 | GND1 | Unspecified |
| 3 | VIA | Unspecified |
| 4 | VIB | Unspecified |
| 5 | VIC/VOC | Unspecified |
| 6 | VID/VOD | Unspecified |
| 7 | NC/EN1 | Unspecified |
| 8 | GND1 | Unspecified |
| 9 | GND2 | Unspecified |
| 10 | EN2 | Unspecified |
| 11 | VOD/VID | Unspecified |
| 12 | VOC/VIC | Unspecified |
| 13 | VOB | Unspecified |
| 14 | VOA | Unspecified |
| 15 | GND2 | Unspecified |
| 16 | VDD2 | Unspecified |
Parts like it
8
ISO7741DW
SOIC-16-300mil-55℃~+125℃ 1 10.7ns 100Mbps 100kV/us 2.25V~5.5V 2.25V~5.5V 3 5000 Fail-safe output、Channel direction configurable High Level SOIC-16-300mil Digital Isolators ROHSTexas InstrumentsDigital IsolatorsSSP5840ED
SOIC-16-300mil-40℃~+125℃ 0 150Mbps 2.5V~5.5V 2.5V~5.5V 4 5000 50kV/us 9ns Fail-safe output High Level SOIC-16-300mil Digital Isolators ROHSShanghai Siproin MicroelectronicsDigital IsolatorsISO7740DW
SOIC-16-300mil-55℃~+125℃ 0 10.7ns 100Mbps 100kV/us 2.25V~5.5V 2.25V~5.5V 4 5000 High Level SOIC-16-300mil Digital Isolators ROHSTexas InstrumentsDigital IsolatorsISO7760FDWR
SOIC-16-300mil-55℃~+125℃ 0 100Mbps 100kV/us 11ns 2.25V~5.5V 2.25V~5.5V 5000 6 SOIC-16-300mil Digital Isolators ROHSTexas InstrumentsDigital IsolatorsCA-IS3741HW
SOIC-16-WB-40℃~+125℃ 1 12ns 150Mbps 150kV/us 2.5V~5.5V 2.5V~5.5V 3 4 5000 Fail-safe output High Level SOIC-16-WB Digital Isolators ROHSChipanalogDigital IsolatorsISO7731DW
SOIC-16-300mil-55℃~+125℃ 1 100Mbps 100kV/us 11ns 2 2.25V~5.5V 2.25V~5.5V 5000 Fail-safe output High Level SOIC-16-300mil Digital Isolators ROHSTexas InstrumentsDigital IsolatorsCA-IS3730HW
SOIC-16-300milDigital IsolatorsChipanalogCA-IS3731LW
SOIC-16-300mil-40℃~+125℃ 1 100kV/us 150Mbps 2 2.5V~5.5V 2.5V~5.5V 5000 8ns Fail-safe output、Channel direction configurable Low Level SOIC-16-300mil Digital Isolators ROHSChipanalogDigital Isolators
Questions
Is there a KiCad symbol and footprint for the BL7142WL?
Yes. The symbol is EasyEDA_Cloud:BL7142WL and the footprint Package_SO:SOIC-16W_7.5x10.3mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BL7142WL?
SOIC-16-300mil, with 16 pins. Its footprint is drawn on this page.
Where is the BL7142WL datasheet?
BL publishes it: the Datasheet link on this page opens it.
Where can I order the BL7142WL?
JLCPCB lists it as part C7436524, with 104 in stock; the sellers' links on this page open their listings.
What can replace the BL7142WL?
Parts like it in the library: the ISO7741DW by Texas Instruments, the SSP5840ED by Shanghai Siproin Microelectronics, the ISO7740DW by Texas Instruments and the ISO7760FDWR by Texas Instruments. Check their datasheets: a part that fits the footprint may still differ in its ratings.