PM4351-RGI
Microchip TechnologyExtended
-40℃~+85℃ 3.3V Subscriber Line Interface (SLIC)、Line Interface Unit (LIU) MQFP-80(14x14) Telecom Interface ICs ROHS
- Part id
- microchip/PM4351-RGI
- Category
- Telecom Interface ICs
- Package
- MQFP-80(14x14)
- Pins
- 80
- In stock
- 3 at JLCPCB (C1522217)
Overview
The PM4351-RGI is a telecom Interface IC made by Microchip Technology in a MQFP-80(14x14) package with 80 pins. -40℃~+85℃ 3.3V Subscriber Line Interface (SLIC)、Line Interface Unit (LIU) MQFP-80(14x14) Telecom Interface ICs ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:PM4351-RGI, from EasyEDA) and its footprint (generated:QFP-80_14x14mm_P0.65mm, from generated from its package), ready for a KiCad board. 3 are in stock at JLCPCB (part C1522217).
Symbol
Footprint
Pinout
80| Pin | Name | Type |
|---|---|---|
| 1 | TAVD1 | Unspecified |
| 2 | TAVS1 | Unspecified |
| 3 | XCLK | Unspecified |
| 4 | TCLKI | Unspecified |
| 5 | TCLKO | Unspecified |
| 6 | TDAT | Unspecified |
| 7 | TFP | Unspecified |
| 8 | VDDO2 | Unspecified |
| 9 | VSSO2 | Unspecified |
| 10 | BTCLK | Unspecified |
| 11 | BTPCM | Unspecified |
| 12 | BTSIG | Unspecified |
| 13 | BTFP | Unspecified |
| 14 | VDDI2 | Unspecified |
| 15 | VSSI2 | Unspecified |
| 16 | TCK | Unspecified |
| 17 | TMS | Unspecified |
| 18 | TDI | Unspecified |
| 19 | TDO | Unspecified |
| 20 | TRSTB | Unspecified |
| 21 | CSB | Unspecified |
| 22 | RSTB | Unspecified |
| 23 | RDB | Unspecified |
| 24 | WRB | Unspecified |
| 25 | INTB | Unspecified |
| 26 | D[0] | Unspecified |
| 27 | D[1] | Unspecified |
| 28 | D[2] | Unspecified |
| 29 | D[3] | Unspecified |
| 30 | VDDO3 | Unspecified |
| 31 | VSSO3 | Unspecified |
| 32 | D[4] | Unspecified |
| 33 | D[5] | Unspecified |
| 34 | D[6] | Unspecified |
| 35 | D[7] | Unspecified |
| 36 | A[0] | Unspecified |
| 37 | A[1] | Unspecified |
| 38 | A[2] | Unspecified |
| 39 | A[3] | Unspecified |
| 40 | A[4] | Unspecified |
| 41 | A[5] | Unspecified |
| 42 | A[6] | Unspecified |
| 43 | A[7] | Unspecified |
| 44 | A[8] | Unspecified |
| 45 | ALE | Unspecified |
| 46 | BIAS | Unspecified |
| 47 | VSSI1 | Unspecified |
| 48 | VDDI1 | Unspecified |
| 49 | BRFP | Unspecified |
| 50 | BRSIG | Unspecified |
| 51 | BRPCM | Unspecified |
| 52 | VSSO1 | Unspecified |
| 53 | VDDO1 | Unspecified |
| 54 | BRCLK | Unspecified |
| 55 | RSYNC | Unspecified |
| 56 | RCLKI | Unspecified |
| 57 | RDAT | Unspecified |
| 58 | TRIMF | Unspecified |
| 59 | PIO | Unspecified |
| 60 | RVREF | Unspecified |
| 61 | RAVD1 | Unspecified |
| 62 | RAVS1 | Unspecified |
| 63 | RXTIP | Unspecified |
| 64 | RXRING | Unspecified |
| 65 | RAVD2 | Unspecified |
| 66 | RAVS2 | Unspecified |
| 67 | QAVD | Unspecified |
| 68 | ATB | Unspecified |
| 69 | QAVS | Unspecified |
| 70 | TAVS4 | Unspecified |
| 71 | TAVD4 | Unspecified |
| 72 | TXRING1 | Unspecified |
| 73 | TXTIP1 | Unspecified |
| 74 | TAVD2 | Unspecified |
| 75 | TAVS2 | Unspecified |
| 76 | TVREF | Unspecified |
| 77 | TAVD3 | Unspecified |
| 78 | TAVS3 | Unspecified |
| 79 | TXTIP2 | Unspecified |
| 80 | TXRING2 | Unspecified |
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Questions
Is there a KiCad symbol and footprint for the PM4351-RGI?
Yes. The symbol is EasyEDA_Cloud:PM4351-RGI and the footprint generated:QFP-80_14x14mm_P0.65mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the PM4351-RGI?
MQFP-80(14x14), with 80 pins. Its footprint is drawn on this page.
Where is the PM4351-RGI datasheet?
Microchip Technology publishes it: the Datasheet link on this page opens it.
Where can I order the PM4351-RGI?
JLCPCB lists it as part C1522217, with 3 in stock; the sellers' links on this page open their listings.
What can replace the PM4351-RGI?
Parts like it in the library: the 82P2281PFG by Renesas Electronics, the 82V2082PFG by Renesas Electronics, the 82P2281PFG8 by Renesas Electronics and the 82V2042EPFG8 by Renesas Electronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.