DS92LV2411_15 Datasheet, PDF (11/54 Pages) Texas Instruments – 5 to 50 MHz 24-Bit Channel Link II Serializer And Deserializer

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DS92LV2411, DS92LV2412
SNLS302E – MAY 2010 – REVISED FEBRUARY 2015
7.4 Thermal Information
THERMAL METRIC⁽¹⁾
RHS ⁽²⁾
48 PINS
NKB ⁽³⁾
60 PINS
UNIT
R_θJA
R_θJC(top)
Junction-to-ambient thermal resistance
Junction-to-case (top) thermal resistance
27.1
24.6
°C/W
4.5
2.8
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.
(2) Ratings for maximum dissipation capacity (215 mW).
(3) Ratings for maximum dissipation capacity (478 mW).
7.5 Serializer DC Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.^(1)(2)(3)
PARAMETER
TEST CONDITIONS
PIN/FREQ.
MIN
LVCMOS INPUT DC SPECIFICATIONS
V_IH
High Level Input
Voltage
V_DDIO = 3.0 to 3.6V
V_DDIO = 1.71 to 1.89V
2.2
0.65*
V_DDIO
V_IL
Low Level Input
Voltage
V_DDIO = 3.0 to 3.6V
V_DDIO = 1.71 to 1.89V
DI[23:0],
CI1,CI2,CI3, CLKIN,
PDB, VODSEL,
RFB, BISTEN,
GND
GND
V_DDIO = 3.0 to
3.6V
CONFIG[1:0]
–15
I_IN
Input Current
V_IN = 0V or V_{DDIO VDDIO = 1.71 to}
1.89V
–15
CML DRIVER DC SPECIFICATIONS
V_OD
V_ODp-p
Differential Output
Voltage
Differential Output
Voltage (DOUT+) –
(DOUT-)
RL = 100Ω, De-
emph = disabled,
Figure 2
VODSEL = 0
VODSEL = 1
VODSEL = 0
VODSEL = 1
±205
±320
ΔV_OD
R_L = 100Ω, De-
emph = disabled,
VODSEL = L
Offset Voltage –
R_L = 100Ω, De- VODSEL = 0
V_OS
Single-ended At TP A emph = disabled
and B, Figure 1
VODSEL = 1
DOUT+, DOUT-
ΔV_OS
Offset Voltage
Unbalance Single-
ended At TP A and B,
Figure 1
R_L = 100Ω, De-emph = disabled
I_OS
Output Short Circuit
Current
DOUT+/- = 0V,
De-emph =
disabled
VODSEL = 0
R_TO
Internal Output
Termination Resistor
80
TYP
±1
±1
±280
±420
560
840
1
0.65
1.575
1
–36
100
MAX UNIT
V_DDIO
V
V_DDIO
0.8
0.35*
V
V_DDIO
+15
μA
+15
±355
±520
mV
mVp-p
mVp-p
50 mV
V
V
mV
mA
120 Ω
(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 V_DD = 3.3V, Ta = +25 degC, and at the Recommended Operation 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 VOD, ΔVOD, VTH and VTL which are differential voltages.
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