TPD12S016RKTR Part Information
Details for TPD12S016RKTR by Texas Instruments
Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs
Part Description
The TPD12S016 is a single-chip High Definition Multimedia Interface (HDMI) device with autodirection sensing I2C voltage level shift buffers, a load switch, and integrated low capacitance high-speed electrostatic discharge (ESD) transient voltage suppression (TVS) protection diodes. A 55-mA current limited 5-V output (5V_OUT) sources the HDMI power line. The control of 5V_OUT and the hot plug detect (HPD) circuitry is independent of the LS_OE control signal, and is controlled by the CT_HPD pin, which enables the detection scheme (5V_OUT and HPD) to be active before enabling the HDMI link. The SDA, SCL, and CEC lines pull up to VCCA on the A side. On the B side, the CEC_B pin pulls up to an internal 3.3-V supply rail, SCL_B and SDA_B each pull up to the 5-V rail (5V_OUT). The SCL and SDA pins meet the I2C specification and drive up to 750 pF capacitive loads, exceeding the HDMI 1.4 specifications. The HPD_B port has a glitch filter to avoid false detection due to plug bouncing during the HDMI connector insertion. TPD12S016 offers reverse current blocking at the 5V_OUT pin. SCL_B, SDA_B, CEC_B pins also feature reversecurrent blocking when the system is powered off.
Part Downloads
Download PCB Footprint from Ultra Librarian
Part Features
- 8-Channel ESD Protection for Four Differential Pairs With Ultra-Low Differential Capacitance Matching (0.05 pF)
- Auto-direction Sensing I2 C Level Shifter with One- shot Circuit to Drive a Long HDMI Cable (750-pF Load)
- Back-drive Protection on HDMI Connector Side Ports
- Conforms to HDMI Compliance Tests without any External Components
- IEC 61000-4-2 ESD Protection u2013 u00b18-kV Contact Discharge
- Integrated Pullup and Pulldown Resistors per HDMI Specification
- Matches Class D and Class C Pin Mapping
- On-Chip Load Switch With 55-mA Current Limit at the HDMI 5V_OUT Pin
- Space Saving 24-Pin RKT Package and 24-
- Supports HDMI 1.4 Data Rate
Part Specifications
| IC Interface Type | HDMI |
| Supply Voltage Min | 1.1V |
| Supply Voltage Max | 5.5V |
| Interface Case Style | UQFN |
| No. of Pins | 24Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | Yes |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (27-Jun-2018) |
Alternative Part Descriptions
- HDMI DEVICE W/ ESD PROTECTION, UQFN-24; IC Interface Type:HDMI; Supply Voltage Min:1.1V; Supply Voltage Max:5.5V; Interface Case Style:UQFN; No. of Pins:24Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C RoHS Compliant: Yes | Newark Electronics
- Value-line HDMI companion chip for Portable applications | Texas Instruments