This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.

Images are for reference only,

See Technical Specifications

TPD12S015AYFFR

HDMI companion chip w/ Step-up DC-DC, I2C level shifter & high-speed ESD clamps for Portable Apps

Manufacturer:

TEXAS INSTRUMENTS INC
Mfr.Part #:

TPD12S015AYFFR
Datasheet:

TPD12S015AYFFR Datasheet (PDF)
Pbfree Code:

Yes
Part Life Cycle Code:

Active
Pin Count:

28
Reach Compliance Code:

compliant
EDA/CAD Models:

Request Free CAD Models for TPD12S015AYFFR

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

TPD12S015AYFFR General Description

The TPD12S015A device is an integrated HDMI companion chip solution. This device offers 8 low capacitance ESD clamps allowing HDMI 1.3/1.4 data rates. The 0.4-mm pitch DSBGA package pin mapping matches the HDMI Type D or Type C connectors. The integrated ESD clamps in monolithic silicon technology provide good matching between each differential signal pair. This provides an advantage over discrete ESD clamp solutions where variations between ESD clamps degrade the differential signal quality.

The TPD12S015A provides a regulated 5-V output (5VOUT) for sourcing the HDMI power line. The 5VOUT pin supplies minimum 55 mA to the HDMI receiver while meeting the HDMI 5VOUT specifications. The 5VOUT and the hot plug detect (HPD) circuitry are independent of the LS_OE control signal; they are controlled by the CT_CP_HPD pin. This independent control enables the detection scheme (5VOUT + HPD) to be active before enabling the HDMI link. The HPD_B port has a glitch filter to avoid false detection due to the bouncing while inserting the HDMI plug.

There are three noninverting bidirectional translation circuits for the SDA, SCL, and CEC lines; they are controlled by the LS_OE control signal. Each have a common power rail (VCCA) on the A side from 1.1 V to 3.6 V. On the B side, the SCL_B and SDA_B each have an internal 1.75-kΩ pullup connected to the regulated 5-V rail (5VOUT). The SCL and SDA pins meet the I²C specifications, and drive at least 750-pF loads which exceeds the HDMI cable specification. An LDO generates a 3.3-V internal rail for the CEC line operation when LS_OE = H & CT_CP_HPD = H. The CEC_B pin has a 26-kΩ pullup to this internal 3.3-V rail.

The TPD12S015A provides IEC61000-4-2 (Level 4) ESD protection. This device is offered in a space-saving 1.56-mm × 2.76-mm DSBGA package.

Key Features

Conforms to HDMI Compliance Tests Without Any External Components
Supports HDMI 1.3 and HDMI 1.4 Data Rate
Match Class D and Class C Pin Mapping
Excellent Matching Capacitance (0.05 pF) in Each Differential Signal Pair
Internal Boost Converter to Generate 5 V From a 2.3-V to 5.5-V 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 TPD12S015A
Industrial Temperature Range: –40°C to 85°C

Specifications

Source Content uid	TPD12S015AYFFR	Pbfree Code	Yes
Part Life Cycle Code	Active	Pin Count	28
Reach Compliance Code	compliant	ECCN Code	EAR99
HTS Code	8542.39.00.01	Analog IC - Other Type	ANALOG CIRCUIT
JESD-30 Code	R-XBGA-B28	JESD-609 Code	e1
Length	2.76 mm	Moisture Sensitivity Level	1
Number of Channels	12	Number of Functions	1
Number of Terminals	28	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified	Seated Height-Max	0.625 mm
Supply Voltage-Max (Vsup)	3.6 V	Supply Voltage-Min (Vsup)	1.1 V
Surface Mount	YES	Temperature Grade	INDUSTRIAL
Terminal Finish	Tin/Silver/Copper (Sn/Ag/Cu)	Terminal Form	BALL
Terminal Pitch	0.4 mm	Terminal Position	BOTTOM
Time@Peak Reflow Temperature-Max (s)	30	Width	1.56 mm