DS64MB201 Datasheet, PDF (6/28 Pages) Texas Instruments – DS64MB201 Dual Lane 2:1/1:2 Mux/Buffer with Equalization and De-Emphasis

Absolute Maximum Ratings (Note 1)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (VDD)
LVCMOS Input/Output Voltage
Differential Input Voltage
Differential Output Voltage
Analog (SD_TH)
Junction Temperature
Storage Temperature
-0.5V to +3.0V
-0.5V to +4.0V
-0.5V to (VDD+0.5V)
-0.5V to (VDD+0.5V)
-0.5V to (VDD+0.5V)
+105°C
-40°C to +125°C
Maximum Package Power Dissipation at 25°C
SQA54A Package
4.21 W
Derate SQA54A Package
52.6mW/°C above +25°C
ESD Rating
HBM, STD - JESD22-A114C
≥6 kV
MM, STD - JESD22-A115-A
CDM, STD - JESD22-C101-C
Thermal Resistance
 θ_JC
 θ_JA, No Airflow, 4 layer JEDEC
≥250 V
≥1250 V
11.5°C/W
19.1°C/W
Recommended Operating
Conditions
Min Typ Max Units
Supply Voltage
VDD to GND
2.5
V
Ambient Temperature
(Note 4)
-40
25 +85 °C
SMBus (SDA, SCL)
0
3.6 V
CML Differential Input
0
Voltage
2.0 Vp-p
Supply Noise Tolerance
up to 50 MHz, (Note 5)
100
mV_P-P
Electrical Characteristics
Over recommended operating supply and temperature ranges with default register settings unless other specified. (Note 3)
Symbol
Parameter
Conditions
Min Typ Max Units
POWER
PD
Power Dissipation
2.5V Operation
EQx = 0, DEMx = 0 dB,
K28.5 pattern,
VOD = 1.0 V p-p
850
950
mW
Channel powerdown (Note 7)
11
mW
LVCMOS / LVTTL DC SPECIFICATIONS
V_IH
High Level Input Voltage
V_IL
Low Level Input Voltage
I_IH
Input High Current
I_IL
Input Low Current
CML RECEIVER INPUTS (IN_n+, IN_n-)
V_IN = 3.3V
V_IN = 0V
2.0
3.6
V
0
0.8
V
-15
+15
μA
-15
+15
μA
RL_RX-DIFF
Rx Differential Return Loss
(SDD11),
(Note 2)
150 MHz – 1.5 GHz
150 MHz – 3.0 GHz
150 MHz – 6.0 GHz
-20
-13.5
dB
-8
RL_RX-CM
Rx Common Mode Input Return 150 MHz – 3.0 GHz, (Note 2)
Loss (SCC11)
-10
dB
R_RX-IB
I_IN
Rx Impedance Balance (SDC11) 150 MHz – 3.0 GHz, (Note 2)
Maximum current allowed at IN+
or IN- input pin.
-27
dB
−30
+30
mA
R_IN
Input Resistance
Single ended to V_DD, (Note 2)
R_ITD
Input Differential Impedance
(Note 2)
between
IN+ and IN-
50
Ω
85
100
115
Ω
R_ITIB
Input Differential Impedance
Imbalance
(Note 2)
5
Ω
R_ICM
V_RX-DIFF
Input Common Mode Impedance (Note 2)
Differential Rx peak to peak
voltage
DC voltage,
SD_TH = 20 kΩ to GND
20
25
40
Ω
0.1
1.2
V
V_{RX-SD_TH}
Electrical Idle detect threshold
(differential)
SD_TH = Float, (Note 8), Figure 5
40
175
mV_p-p
5
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