DS90UB913A-Q1 Datasheet, PDF (7/51 Pages) Texas Instruments – 25-MHz to 100-MHz 10/12-Bit FPD-Link III Serializer

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DS90UB913A-Q1
SNLS443C – MAY 2013 – REVISED APRIL 2016
7.4 Thermal Information
THERMAL METRIC⁽¹⁾
DS90UB913A-Q1
RTV (WQFN)
UNIT
32 PINS
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
34.9
8.8
23.4
°C/W
0.3
8.8
3.4
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
7.5 Electrical Characteristics^(1)(2)(3)
Over recommended operating supply and temperature ranges unless otherwise specified.
PARAMETER
TEST CONDITIONS
MIN
LVCMOS DC SPECIFICATIONS 3.3V I/O (SER INPUTS, GPIO, CONTROL INPUTS AND OUTPUTS)
V_IH
High Level Input Voltage V_IN = 3 V to 3.6 V
V_IL
Low Level Input Voltage V_IN = 3 V to 3.6 V
I_IN
Input Current
V_IN = 0 V or 3.6 V, V_IN = 3 V to 3.6 V
V_OH
High Level Output Voltage V_DDIO = 3 V to 3.6 V, I_OH = −4 mA
V_OL
Low Level Output Voltage V_DDIO = 3 V to 3.6 V, I_OL = 4 mA
I_OS
Output Short Circuit
Current
V_OUT = 0 V
Serializer
GPO Outputs
2
GND
–20
2.4
GND
I_OZ
TRI-STATE Output
Current
PDB = 0 V,
V_OUT = 0 V or V_DD
Serializer
GPO Outputs
–20
C_GPO Pin Capacitance
GPO [3:0]
LVCMOS DC SPECIFICATIONS 1.8V I/O (SER INPUTS, GPIO, CONTROL INPUTS AND OUTPUTS)
V_IH
High Level Input Voltage V_IN = 1.71 V to 1.89 V
V_IL
Low Level Input Voltage V_IN = 1.71 V to 1.89 V
I_IN
Input Current
V_IN = 0 V or 1.89 V, V_IN = 1.71 V to 1.89 V
V_OH
High Level Output Voltage V_DDIO = 1.71 V to 1.89 V, I_OH = −4 mA
V_OL
Low Level Output Voltage V_DDIO = 1.71 V to 1.89 V I_OL = 4 mA
I_OS
Output Short Circuit
Current
V_OUT = 0 V
Serializer
GPO Outputs
0.65 V_IN
GND
–20
V_DDIO - 0.45
GND
I_OZ
TRI-STATE Output
Current
PDB = 0 V,
V_OUT = 0 V or V_DD
Serializer
GPO Outputs
-20
C_GPO Pin Capacitance
GPO [3:0]
TYP
MAX UNIT
V_IN
V
0.8 V
±1
20 µA
V_DDIO
V
0.4 V
–15
mA
20 µA
1.5
pF
V_IN
V
0.35 V_IN
±1
20 µA
V_DDIO
V
0.45 V
–11
mA
20 µA
1.5
pF
(1) The Electrical Characteristics tables list verified 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
verified.
(2) Current into device pins is defined as positive. Current out of a device pin is defined as negative. Voltages are referenced to ground
except VOD and ΔVOD which are differential voltages.
(3) Typical values represent most likely parametric norms at 1.8 V or 3.3 V, T_A = 25°C, and at the Recommended Operation Conditions at
the time of product characterization and are not verified.
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