Datasheet

DS90C3201
SNLS192D –APRIL 2005–REVISED APRIL 2013 www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings
(1)
Supply Voltage (V
DD
) −0.3V to +4V
LVCMOS/LVTTL Input Voltage −0.3V to (V
DD
+ 0.3V)
LVCMOS/LVTTL Output Voltage −0.3V to (V
DD
+ 0.3V)
LVDS Output Voltage −0.3V to (V
DD
+ 0.3V)
LVDS Short Circuit Duration Continuous
Junction Temperature +150°C
Storage Temperature −65°C to +150°C
Lead Temperature (Soldering, 10 seconds) +260°C
Maximum Package Power Dissipation Capacity at 25°C 128 TQFP Package 1.4W
Package Derating 25.6mW/°C above +25°C
HBM, 1.5kΩ, 100pF > 2 kV
ESD Rating
EIAJ, 0Ω, 200pF > 200 V
(1) “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be ensured. They are not meant to imply
that the device should be operated at these limits. The tables of “Electrical Characteristics” specify conditions for device operation.
Recommended Operating Conditions
Min Nom Max Unit
Supply Voltage (V
DD
) 3.15 3.3 3.6 V
Operating Free Air Temperature (T
A
) 0 +25 +70 °C
Supply Noise Voltage (V
P-P
) ±100 mV
P-P
Transmitter Input Range 0 V
DD
V
Input Clock Frequency (f) 8 135 MHz
TCLKIN Period (T
CIP
) 7.4 125 ns
Electrical Characteristics
(1) (2) (3)
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit
LVCMOS/LVTTL DC SPECIFICATIONS (Tx inputs, control inputs)
V
IH
High Level Input Voltage 2.0 V
DD
V
V
IL
Low Level Input Voltage 0 0.8 V
V
CL
Input Clamp Voltage I
CL
= −18mA −0.8 −1.5 V
I
IN
Input Current 0V ≤ V
IN
≤ V
DD
+10 µA
V
IN
= 0V −10 0 µA
LVDS TRANSMITTER DC SPECIFICATIONS
V
OD
Differential Output Voltage R
L
= 100Ω, Register addr 28d/1ch 200 400 620 mV
(Programmable register) bit [5] (TXE) = 0b,
bit [4] (TXO) = 0b (Default)
R
L
= 100Ω, Register addr 28d/1ch 100 250 400 mV
bit [5] (TXE) = 1b,
bit [4] (TXO) = 1b
ΔV
OD
Change in V
OD
between R
L
= 100Ω 50 mV
complimentary output states
(1) Typical values are given for V
DD
= 3.3V and T
A
= +25°C.
(2) Current into device pins is defined as positive. Current out of device pins is defined as negative. Voltages are referenced to ground
unless otherwise specified.
(3) The Minimum and Maximum Limits are based on statistical analysis of the device performance over process, voltage and temperature
ranges. This parameter is functional tested only on Automatic Test Equipment (ATE).
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