Datasheet

TMDS141
www.ti.com
SLLS737D JUNE 2006 REVISED SEPTEMBER 2011
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range (unless otherwise noted)
(1)
UNIT
V
CC
Supply voltage range
(2)
0.5 V to 4 V
RX, RX 2.0 V to 4 V
Voltage range TX, TX, PRE, VSADJ, OE, I2CEN, OVS, HPDn 0.5V to 4 V
RSCL, RSDA, TSCL, TSDA 0.5 V to 6 V
RX, RX ±6 kV
Human body model
(3)
All pins ±4 kV
Electrostatic
discharge
Charged-device model
(4)
(all pins) ±1500 V
Machine model
(5)
(all pins) ±200 V
Continuous power dissipation See Dissipation Rating Table
(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings
only and functional operation of the device at these or any other conditions beyond those indicated under recommended operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) All voltage values, except differential I/O bus voltages, are with respect to network ground terminal.
(3) Tested in accordance with JEDEC Standard 22, Test Method A114-B
(4) Tested in accordance with JEDEC Standard 22, Test Method C101-A
(5) Tested in accordance with JEDEC Standard 22, Test Method A115-A
DISSIPATION RATINGS
DERATING FACTOR
(1)
T
A
= 70°C
PACKAGE PCB JEDEC STANDARD T
A
25°C
ABOVE T
A
= 25°C POWER RATING
40-QFN RHA Low-K
(2)
839.7 mW 8.39 mW/°C 461.8 mW
40-QFN RHA High-K
(3)
3030.3 mW 30.3 mW/°C 1666.6mW
(1) This is the inverse of the junction-to-ambient thermal resistance when board-mounted and with no air flow.
(2) In accordance with the Low-K thermal metric definitions of EIA/JESD51-3
(3) In accordance with the High-K thermal metric definitions of EIA/JESD51-7
THERMAL CHARACTERISTICS
over operating free-air temperature range (unless otherwise noted)
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
R
θJB
Junction-to-board thermal
30.96 °C/W
resistance
R
θJC
Junction- to-case thermal
32.42 °C/W
resistance
V
IH
= V
CC
, V
IL
= V
CC
- 0.5 V, R
T
= 50 , PRE = Low 344 370
mW
V
CC
= AV
CC
= 3.3V, R
vsadj
= 4.64 k
PRE = High 381 407
P
D
Device power dissipation
V
IH
= V
CC
, V
IL
= V
CC
- 0.6 V, R
T
= 50 , PRE = Low 484
mW
V
CC
= 3.6 V, AV
CC
= 3.3V, R
vsadj
= 4.6 k
PRE = High 526
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