The Si2439-A-GM is a 38-pin QFN EP ISOmodem chipset designed for wire transmission media. It operates over a supply voltage range of 3 to 3.6V and consumes a typical supply current of 17mA. The device is capable of achieving data rates of up to 256Kbps and supports FSK modulation technique. It is rated to operate over a temperature range of -40 to 85°C. The Si2439-A-GM is suitable for use in digital power supply applications.
| RoHS |
Yes |
| Pin Count |
38 |
| Subcategory |
ISOmodem |
| Package/Case |
QFN EP |
| RoHS Version |
2011/65/EU, 2015/863 |
| Main Category |
Chipset |
| Maximum Data Rate |
56Kbps |
| Power Supply Type |
Digital |
| Package Family Name |
QFN |
| Modulation Technique |
FSK |
| Typical Supply Current |
17mA |
| Maximum Data Rate Range |
56Kbps to 256Kbps |
| Transmission Media Type |
Wire |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Max Operating Supply Voltage |
3.6V |
| Min Operating Supply Voltage |
3V |
| Typical Operating Supply Voltage |
3.3V |