DS90UH925Q-Q1 Datasheet, PDF (7/56 Pages) Texas Instruments – 720p 24-bit Color FPD-Link III Serializer with HDCP

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DS90UH925Q-Q1
SNLS336J – OCTOBER 2010 – REVISED NOVEMBER 2014
6.4 Thermal Information
THERMAL METRIC⁽¹⁾
RHS
48 PINS
UNIT
R_θJA
R_θJC(top)
R_θJB
ψ_JT
ψ_JB
R_θJC(bot)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
Junction-to-board thermal resistance
Junction-to-top characterization parameter
Junction-to-board characterization parameter
Junction-to-case (bottom) thermal resistance
35
5.2
5.5
°C/W
0.1
5.5
1.3
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
6.5 DC Electrical Characteristics^{(1) (2) (3)}
Over recommended operating supply and temperature ranges unless otherwise specified.
PARAMETER
TEST CONDITIONS
PIN/FREQ.
LVCMOS I/O DC SPECIFICATIONS
V_IH
High Level Input Voltage V_DDIO = 3.0 to 3.6V
V_IL
Low Level Input Voltage
V_DDIO = 3.0 to 3.6V
PDB
I_IN
Input Current
V_IN = 0V or V_DDIO = 3.0 to 3.6V
V_DDIO = 3.0 to 3.6V
V_IH
High Level Input Voltage
V_DDIO = 1.71 to 1.89V
V_DDIO = 3.0 to 3.6V
R[7:0], G[7:0],
B[7:0], HS, VS,
V_IL
Low Level Input Voltage
V_DDIO = 1.71 to 1.89V
DE, PCLK,
I2S_CLK,
I_IN
Input Current
V_IN = 0V or V_DDIO
I2S_WC,
V_DDIO = 3.0 _{I2S_DA, I2S_DB}
to 3.6V
V_DDIO = 1.71
to 1.89V
V_OH
High Level Output Voltage I_OH = −4mA
V_DDIO = 3.0 to
3.6V
V_DDIO = 1.71
to 1.89V
V_OL
Low Level Output Voltage I_OL = +4mA
V_DDIO = 3.0 to
3.6V
V_DDIO = 1.71
to 1.89V
GPIO[3:0],
GPO_REG[8:4]
I_OS
Output Short Circuit Current V_OUT = 0V
I_OZ
TRI-STATE® Output
Current
V_OUT = 0V or V_DDIO, PDB = L,
MIN
2.0
GND
−10
2.0
0.65*
V_DDIO
GND
GND
−10
−10
2.4
V_DDIO -
0.45
GND
GND
−10
TYP MAX UNIT
V_DDIO V
0.8 V
±1
10 μA
V_DDIO V
V_DDIO V
0.8 V
0.35*
V_DDIO
V
±1
10 μA
±1
10 μA
V_DDIO V
V_DDIO V
0.4 V
0.35 V
−50
mA
10 μA
(1) The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as
otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and
are not ensured.
(2) Typical values represent most likely parametric norms at VDD = 3.3 V, TA = +25 °C, and at the Recommended Operating Conditions at
the time of product characterization and are not ensured.
(3) Current into device pins is defined as positive. Current out of a device pin is defined as negative. Voltages are referenced to ground
except V_OD and ΔV_OD, which are differential voltages.
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