TPD12S015A_14 Datasheet, PDF (1/35 Pages) Texas Instruments – HDMI COMPANION CHIP WITH STEP-UP DC-DC, I2C LEVEL SHIFTER, AND HIGH-SPEED ESD CLAMPS

TPD12S015A
www.ti.com
SLLSE74C – JUNE 2011 – REVISED MARCH 2013
HDMI COMPANION CHIP WITH STEP-UP DC-DC, I²C LEVEL SHIFTER, AND HIGH-SPEED
ESD CLAMPS
Check for Samples: TPD12S015A
FEATURES
1
• Conforms to HDMI Compliance Tests Without
Any External Components
• Supports HDMI 1.4 Data Rate
• Match Class D and Class C Pin Mapping
• Excellent Matching Capacitance (0.05pF) in
Each Differential Signal Pair
• Internal Boost Converter to Generate 5V From
a 2.3-5.5V Battery Voltage
• Auto-direction Sensing Level Shifting in the
CEC, SDA, and SCL Paths
• IEC 61000-4-2 (Level 4) System Level ESD
Compliance
• Improved Drop-in Replacement for the
Industry Popular TPD12S015
• Industrial Temperature Range: -40°C to 85°C
APPLICATIONS
• Smart Phones
• eBook
• Tablet PC
• Digital Camcorders
• Portable Game Console
• Digital Still Cameras
SPACE
SPACE
DDC Line Switching
6
TPD12S015A DDC Translator
5
FET Switch Translator
4
3
2
1
0
4.0
5.0
6.0
7.0
8.0
9.0
10.0
Time (uSec)
Figure 1. SCL_B or SDA_B Buffers of
TPD12S015A Driving Long
HDMI Cable (750pF Load)
YFF PACKAGE
(TOP VIEW)
1234
A
B
C
D
E
F
G
For package dimensions, see the
Mechanical Drawing at the end of this
document.
YFF PACKAGE PIN MAPPING
1
2
3
A
LS_OE
B
SCL_A
V_CCA
CEC_A
D2+
GND
C
SDA_A
HPD_A
GND
D
CT_CP_HPD
GND
CEC_B
E
FB
GND
SCL_B
F
5VOUT
SW
SDA_B
G
P_GND
V_BAT
HPD_B
4
D2–
D1+
D1–
D0+
D0–
CLK+
CLK–
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2011–2013, Texas Instruments Incorporated