Value-Line HDMI Companion Chip for Portable Applications - TPD12S016

TPD12S016 (ACTIVE)

Value-Line HDMI Companion Chip for Portable Applications

 

Description

The TPD12S016 is a single-chip High Definition Multimedia Interface (HDMI) device with auto-direction 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 reverse-current blocking when the system is powered off.

Features

  • Conforms to HDMI Compliance Tests without any External Components
  • IEC 61000-4-2 ESD Protection
    • ±8-kV Contact Discharge
  • Supports HDMI 1.4 Data Rate
  • Matches Class D and Class C Pin Mapping
  • 8-Channel ESD Protection for Four Differential Pairs With Ultra-Low Differential Capacitance Matching (0.05 pF)
  • On-Chip Load Switch With 55-mA Current Limit at the HDMI 5V_OUT Pin
  • Auto-direction Sensing I2C Level Shifter with One-shot Circuit to Drive a Long HDMI Cable (750-pF Load)
  • Back-drive Protection on HDMI Connector Side Ports
  • Integrated Pullup and Pulldown Resistors per HDMI Specification
  • Space Saving 24-Pin RKT Package and 24-TSSOP Package

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Parametrics Compare all products in Application-Specific Port Protection

 
IO Capacitance (Typ) (pF)
Breakdown Voltage (Min) (V)
IEC 61000-4-2 Contact (+/- kV)
IEC 61000-4-2 Air-Gap (+/- kV)
Interface
Features
Bi-/Uni-Directional
IO Leakage Current (Max) (nA)
Rating
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Dynamic Resistance (Typ) (Ω)
Clamping Voltage (V)
TPD12S016 TPD12S015 TPD12S015A TPD12S520 TPD12S521 TPD13S523 TPD5S115 TPD5S116
1    1.3    1.3    0.9    0.8    0.9    4.7    8   
9    9    9    9    9    6    6.5    6.5   
8    8    8    8    8    12    18    15   
12    12    12        14    18    15   
HDMI 1.4/1.3    HDMI 1.4/1.3    HDMI 1.4/1.3    HDMI 1.4/1.3    HDMI 1.4/1.3    HDMI 1.4/1.3    HDMI 1.4/1.3
HDMI 2.0   
HDMI 1.4/1.3
HDMI 2.0   
Current Limit
Level Shifter   
Current Limit
DC-DC
Level Shifter   
Current Limit
DC-DC
Level Shifter   
Level Shifter    Current Limit
Level Shifter   
Current Limit    Current Limit
DC-DC
Level Shifter   
Current Limit
Level Shifter   
Uni-Directional    Uni-Directional    Uni-Directional    Uni-Directional    Uni-Directional    Uni-Directional    Uni-Directional    Uni-Directional   
500    2500    2500    1000    1000    65    2500    5000   
Catalog    Catalog    Catalog    Catalog    Catalog    Catalog    Catalog    Catalog   
-40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85   
TSSOP
UQFN   
DSBGA    DSBGA    TSSOP
WQFN   
TSSOP    TSSOP
UQFN   
DSBGA    DSBGA   
24TSSOP: 50 mm2: 6.4 x 7.8(TSSOP)
24UQFN: 8 mm2: 2 x 4(UQFN)   
See datasheet (DSBGA)    See datasheet (DSBGA)    38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)
24WQFN: 7 mm2: 1.5 x 4.5(WQFN)   
38TSSOP: 62 mm2: 6.4 x 9.7(TSSOP)    16TSSOP: 32 mm2: 6.4 x 5(TSSOP)
16UQFN: 5 mm2: 1.8 x 2.6(UQFN)   
See datasheet (DSBGA)    See datasheet (DSBGA)   
1    1    1    0.6    3    0.5      0.33   
10    15    15    9    9    13    9    8