Overview
The LE79Q2284MVC is a telecom Interface IC made by Microchip Technology in a LQFP-80(12x12) package with 80 pins. -40℃~+85℃ 3.3V LQFP-80(12x12) Telecom Interface ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:LE79Q2284MVC, from EasyEDA) and its footprint (Package_QFP:LQFP-80_12x12mm_P0.5mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C1549083).
Symbol
Footprint
Parameters
4- Features
- DTMF detection, Multi-channel integration
- Operating Temperature
- -40℃~+85℃
- Supply Voltage
- 3.3V
- Voltage - Supply
- 3.3V
Order codes
1- LE79Q2284MVCLCSC C1549083
Pinout
80| Pin | Name | Type |
|---|---|---|
| 1 | VCCA4 | Unspecified |
| 2 | SHB | Unspecified |
| 3 | SLB | Unspecified |
| 4 | XSB2 | Unspecified |
| 5 | AGND1 | Unspecified |
| 6 | VLB2 | Unspecified |
| 7 | VIMT2 | Unspecified |
| 8 | VILG2 | Unspecified |
| 9 | VSAB2 | Unspecified |
| 10 | VCCA2 | Unspecified |
| 11 | VHL2 | Unspecified |
| 12 | VIN2 | Unspecified |
| 13 | VOUT2 | Unspecified |
| 14 | SPB | Unspecified |
| 15 | DGND1 | Unspecified |
| 16 | I/O4 | Unspecified |
| 17 | I/O2 | Unspecified |
| 18 | DXB | Unspecified |
| 19 | GS12 | Unspecified |
| 20 | GS22 | Unspecified |
| 21 | LD2 | Unspecified |
| 22 | LD4 | Unspecified |
| 23 | P3 | Unspecified |
| 24 | P2 | Unspecified |
| 25 | P1 | Unspecified |
| 26 | INT# | Unspecified |
| 27 | MCLK | Unspecified |
| 28 | PCLK/FS | Unspecified |
| 29 | FS/DCL | Unspecified |
| 30 | TSCB# | Unspecified |
| 31 | DRA/DD | Unspecified |
| 32 | DXA/DU | Unspecified |
| 33 | TSCA#/G | Unspecified |
| 34 | VCCD | Unspecified |
| 35 | DOUT | Unspecified |
| 36 | DIN/S1 | Unspecified |
| 37 | DCLK/S0 | Unspecified |
| 38 | CS#/RST# | Unspecified |
| 39 | GS21 | Unspecified |
| 40 | GS11 | Unspecified |
| 41 | LD1 | Unspecified |
| 42 | LD3 | Unspecified |
| 43 | DRB | Unspecified |
| 44 | I/O1 | Unspecified |
| 45 | I/O3 | Unspecified |
| 46 | DGND2 | Unspecified |
| 47 | VOUT1 | Unspecified |
| 48 | VIN1 | Unspecified |
| 49 | VHL1 | Unspecified |
| 50 | VCCA1 | Unspecified |
| 51 | VSAB1 | Unspecified |
| 52 | VILG1 | Unspecified |
| 53 | VIMT1 | Unspecified |
| 54 | VLB1 | Unspecified |
| 55 | AGND2 | Unspecified |
| 56 | XSB1 | Unspecified |
| 57 | VREF | Unspecified |
| 58 | IREF | Unspecified |
| 59 | VCCA3 | Unspecified |
| 60 | GS23 | Unspecified |
| 61 | GS13 | Unspecified |
| 62 | GS14 | Unspecified |
| 63 | VOUT3 | Unspecified |
| 64 | VIN3 | Unspecified |
| 65 | VHL3 | Unspecified |
| 66 | VSAB3 | Unspecified |
| 67 | VILG3 | Unspecified |
| 68 | VIMT3 | Unspecified |
| 69 | VLB3 | Unspecified |
| 70 | XSB3 | Unspecified |
| 71 | XSB4 | Unspecified |
| 72 | VLB4 | Unspecified |
| 73 | VIMT4 | Unspecified |
| 74 | VILG4 | Unspecified |
| 75 | VSAB4 | Unspecified |
| 76 | VHL4 | Unspecified |
| 77 | VIN4 | Unspecified |
| 78 | VOUT4 | Unspecified |
| 79 | XSC | Unspecified |
| 80 | GS24 | Unspecified |
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Is there a KiCad symbol and footprint for the LE79Q2284MVC?
Yes. The symbol is EasyEDA_Cloud:LE79Q2284MVC and the footprint Package_QFP:LQFP-80_12x12mm_P0.5mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LE79Q2284MVC?
LQFP-80(12x12), with 80 pins. Its footprint is drawn on this page.
Where is the LE79Q2284MVC datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the LE79Q2284MVC?
JLCPCB lists it as part C1549083, with 0 in stock; the sellers' links on this page open their listings.
What can replace the LE79Q2284MVC?
Parts like it in the library: the XRT86VL30IV80-F by MaxLinear. Check their datasheets: a part that fits the footprint may still differ in its ratings.
