4 layers144.8 × 78.7 mm
Overview
The TMDS442PNPR is an interface Specialized made by Texas Instruments in a LQFP-128(14x14) package with 129 pins. 0℃~+70℃ 2.25Gbps 3.3V I2C、HDMI、DVI LQFP-128(14x14) Interface - Specialized ROHS.
PCBKit's library has its KiCad symbol (EasyEDA_Cloud:TMDS442PNPR, from EasyEDA) and its footprint (EasyEDA_Cloud:LQFP-128_L14.0-W14.0-P0.40-LS16.0-BL-EP5.0, from EasyEDA), ready for a KiCad board. 8 are in stock at JLCPCB (part C473346). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
6- Data Rate
- 2.25Gbps
- Features
- Enable/shutdown function
- Interface
- I2C
- Operating Temperature
- 0℃~+70℃
- Supply Current
- 412mA
- Voltage - Supply
- 3.3V
Order codes
1- TMDS442PNPRLCSC C473346
Pinout
129| Pin | Name | Type |
|---|---|---|
| 1 | Vcc | Unspecified |
| 2 | HPD1 | Unspecified |
| 3 | 5V_PWR1 | Unspecified |
| 4 | SDA1 | Unspecified |
| 5 | SCL1 | Unspecified |
| 6 | GND | Unspecified |
| 7 | B11 | Unspecified |
| 8 | A11 | Unspecified |
| 9 | Vcc | Unspecified |
| 10 | B12 | Unspecified |
| 11 | A12 | Unspecified |
| 12 | GND | Unspecified |
| 13 | B13 | Unspecified |
| 14 | A13 | Unspecified |
| 15 | Vcc | Unspecified |
| 16 | B14 | Unspecified |
| 17 | A14 | Unspecified |
| 18 | GND | Unspecified |
| 19 | Vcc | Unspecified |
| 20 | GPIO0(SA1) | Unspecified |
| 21 | GPIO1(SB1) | Unspecified |
| 22 | GPIO2(OE1#) | Unspecified |
| 23 | GPIO3(I2CEN1) | Unspecified |
| 24 | GPIO4(PRE1) | Unspecified |
| 25 | GPIO5(SA2) | Unspecified |
| 26 | GPIO6(SB2) | Unspecified |
| 27 | GPIO7(OE2#) | Unspecified |
| 28 | GPIO8(I2CEN2) | Unspecified |
| 29 | GPIO9(PRE2) | Unspecified |
| 30 | GPIO(SP) | Unspecified |
| 31 | GE | Unspecified |
| 32 | OVS | Unspecified |
| 33 | GND | Unspecified |
| 34 | Y24 | Unspecified |
| 35 | Z24 | Unspecified |
| 36 | Vcc | Unspecified |
| 37 | Y23 | Unspecified |
| 38 | Z23 | Unspecified |
| 39 | GND | Unspecified |
| 40 | Y22 | Unspecified |
| 41 | Z22 | Unspecified |
| 42 | Vcc | Unspecified |
| 43 | Y21 | Unspecified |
| 44 | Z21 | Unspecified |
| 45 | GND | Unspecified |
| 46 | SCL_SINK2 | Unspecified |
| 47 | SDA_SINK2 | Unspecified |
| 48 | 5V_SINK2 | Unspecified |
| 49 | HPD_SINK2 | Unspecified |
| 50 | VCC | Unspecified |
| 51 | VSADJ | Unspecified |
| 52 | GND | Unspecified |
| 53 | Y14 | Unspecified |
| 54 | Z14 | Unspecified |
| 55 | Vcc | Unspecified |
| 56 | Y13 | Unspecified |
| 57 | Z13 | Unspecified |
| 58 | GND | Unspecified |
| 59 | Y12 | Unspecified |
| 60 | Z12 | Unspecified |
| 61 | Vcc | Unspecified |
| 62 | Y11 | Unspecified |
| 63 | Z11 | Unspecified |
| 64 | GND | Unspecified |
| 65 | SCL_SINK1 | Unspecified |
| 66 | SDA_SINK1 | Unspecified |
| 67 | 5V_SINK1 | Unspecified |
| 68 | HPD_SINK1 | Unspecified |
| 69 | VCC | Unspecified |
| 70 | GND | Unspecified |
| 71 | LC_A1 | Unspecified |
| 72 | LC_A0 | Unspecified |
| 73 | LC_SDA | Unspecified |
| 74 | LC_SCL | Unspecified |
| 75 | VCC | Unspecified |
| 76 | HPD4 | Unspecified |
| 77 | 5V_PWR4 | Unspecified |
| 78 | SDA4 | Unspecified |
| 79 | SCL4 | Unspecified |
| 80 | GND | Unspecified |
| 81 | B41 | Unspecified |
| 82 | A41 | Unspecified |
| 83 | VCC | Unspecified |
| 84 | B42 | Unspecified |
| 85 | A42 | Unspecified |
| 86 | GND | Unspecified |
| 87 | B43 | Unspecified |
| 88 | A43 | Unspecified |
| 89 | Vcc | Unspecified |
| 90 | B44 | Unspecified |
| 91 | A44 | Unspecified |
| 92 | GND | Unspecified |
| 93 | VCC | Unspecified |
| 94 | HPD3 | Unspecified |
| 95 | 5V_PWR3 | Unspecified |
| 96 | SDA3 | Unspecified |
| 97 | SCL3 | Unspecified |
| 98 | GND | Unspecified |
| 99 | B31 | Unspecified |
| 100 | A31 | Unspecified |
| 101 | Vcc | Unspecified |
| 102 | B32 | Unspecified |
| 103 | A32 | Unspecified |
| 104 | GND | Unspecified |
| 105 | B33 | Unspecified |
| 106 | A33 | Unspecified |
| 107 | Vcc | Unspecified |
| 108 | B34 | Unspecified |
| 109 | A34 | Unspecified |
| 110 | GND | Unspecified |
| 111 | Vcc | Unspecified |
| 112 | HPD2 | Unspecified |
| 113 | 5V_PWR2 | Unspecified |
| 114 | SDA2 | Unspecified |
| 115 | SCL2 | Unspecified |
| 116 | GND | Unspecified |
| 117 | B21 | Unspecified |
| 118 | A21 | Unspecified |
| 119 | Vcc | Unspecified |
| 120 | B22 | Unspecified |
| 121 | A22 | Unspecified |
| 122 | GND | Unspecified |
| 123 | B23 | Unspecified |
| 124 | A23 | Unspecified |
| 125 | Vcc | Unspecified |
| 126 | B24 | Unspecified |
| 127 | A24 | Unspecified |
| 128 | GND | Unspecified |
| 129 | GND | Unspecified |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/ti/TMDS442PNPR" title="TMDS442PNPR in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/ti/TMDS442PNPR.jpg" alt="TMDS442PNPR" width="1200" height="900">[](https://pcbkit.io/parts/ti/TMDS442PNPR)Questions
Is there a KiCad symbol and footprint for the TMDS442PNPR?
Yes. The symbol is EasyEDA_Cloud:TMDS442PNPR and the footprint EasyEDA_Cloud:LQFP-128_L14.0-W14.0-P0.40-LS16.0-BL-EP5.0, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the TMDS442PNPR?
LQFP-128(14x14), with 129 pins. Its footprint is drawn on this page.
Where is the TMDS442PNPR datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the TMDS442PNPR?
JLCPCB lists it as part C473346, with 8 in stock; the sellers' links on this page open their listings.
What can replace the TMDS442PNPR?
Parts like it in the library: the PI7C9X20404SLCFDEX by Diodes Incorporated. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the TMDS442PNPR?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
