Datasheet

DS90UR124Q, DS90UR241Q
www.ti.com SNLS231N –SEPTEMBER 2006–REVISED MARCH 2013
Absolute Maximum Ratings
(1)(2)
Supply Voltage (V
DD
) −0.3V to +4V
LVCMOS Input Voltage −0.3V to (V
DD
+0.3V)
LVCMOS Output Voltage −0.3V to (V
DD
+0.3V)
LVDS Receiver Input Voltage −0.3V to +3.9V
LVDS Driver Output Voltage −0.3V to +3.9V
LVDS Output Short Circuit Duration 10 ms
Junction Temperature +150°C
Storage Temperature −65°C to +150°C
Lead Temperature (Soldering, 4 seconds) +260°C
θ
JA
45.8 (4L); 75.4 (2L)°C/W
(3)
DS90UR241 − 48L
Maximum Package
TQFP
θ
JC
21.0°C/W
1/θ
JA
°C/W above
Power Dissipation Package De-rating:
+25°C
θ
JA
42.8 (4L); 67.2 (2L)°C/W
(3)
DS90UR124 − 64L
Capacity
TQFP
θ
JC
14.6°C/W
ESD Rating (HBM) ≥±8 kV
Contact Discharge (D
OUT+
, D
OUT−
) ±10 kV
Air Discharge (D
OUT+
, D
OUT−
) ±30 kV
R
D
= 2 kΩ, C
S
= 330
ESD Rating (ISO10605)
pF
Contact Discharge (R
IN+
, R
IN−
) ±10 kV
Air Discharge (R
IN+
, R
IN−
) ±30 kV
(1) “Absolute Maximum Ratings” indicate limits beyond which damage to the device may occur, including inoperability and degradation of
device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or
other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating
Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions.
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/ Distributors for availability and
specifications.
(3) 4L = 4 layer PCB per JEDEC specification, 2L = 2 layer PCB per JEDEC specification.
Recommended Operating Conditions
Min Nom Max Units
Supply Voltage (V
DD
) 3.0 3.3 3.6 V
Operating Free Air Temperature (T
A
) −40 +25 +105 °C
Clock Rate 5 43 MHz
Supply Noise ±100 mV
P-P
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