DS90CR485VS/NOPB National Semiconductor, DS90CR485VS/NOPB Datasheet - Page 2

• Manufacturer Part Number: DS90CR485VS/NOPB
• Description: IC SERIALIZER 48BIT 100-TQFP
• Manufacturer: National Semiconductor

Specifications of DS90CR485VS/NOPB

• Function: Serializer
• Data Rate: 6.384Gbps
• Input Type: LVTTL/LVCMOS
• Output Type: LVDS
• Number Of Inputs: 48
• Number Of Outputs: 8
• Voltage - Supply: 3.14 V ~ 3.46 V
• Operating Temperature: -10°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 100-TQFP, 100-VQFP
• Number Of Elements: 8
• Number Of Receivers: 48
• Number Of Drivers: 8
• Operating Supply Voltage (typ): 2.5/3.3V
• Differential Output Voltage: 450mV
• Power Dissipation: 2.9W
• Operating Temp Range: -10C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 100
• Package Type: TQFP
• Leaded Process Compatible: Yes
• Rohs Compliant: Yes
• Peak Reflow Compatible (260 C): Yes
• For Use With: CLINK3V48BT-133 - BOARD EVAL FOR DS90CR485, 486
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *DS90CR485VS; *DS90CR485VS/NOPB; DS90CR485VS

www.national.com
LVCMOS/LVTTL DC SPECIFICATIONS (All input pins.)
V
V
V
I
LVDS DC SPECIFICATIONS (All output pins TxOUTnP, TxOUTnM, CLKnP and CLKnM)
V
∆V
V
∆V
I
I
SUPPLY CURRENT
I
I
Symbol
IN
OS
OZ
CCTW
CCTZ
IH
IL
CL
OD
OS
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified. (Note 2)
Supply Voltage (V
Supply Voltage (V
LVCMOS/LVTTL Input Voltage
LVDS Output Voltage
LVDS Short Circuit Duration
Maximum Package Power Dissipation
Lead Temperature
Junction Temperature
Storage Temperature Range
OD
OS
100 TQFP Package
Derate TQFP Package
(Soldering, 4 sec.)
High Level Input Voltage
Low Level Input Voltage
Input Clamp Voltage
Input Current
Differential Output Voltage
Change in V
Output States
Offset Voltage
Change in V
Output States
Output Short Circuit Current
Output TRI-STATE Current
2.5V Supply Current Worst Case
3.3V Supply Current Worst Case
Supply Current Power Down
CC
CC3
OD
OS
)
)
Parameter
Between Complimentary
Between Complimentary
23.8mW/˚C above +25˚C
−0.3V to (V
−0.3V to (V
@
−65˚C to +150˚C
25˚C
−0.2V to +2.7V
−0.3V to +3.6V
CC3
Continuous
CC
(Note 1)
+ 0.3V)
+ 0.3V)
+260˚C
+150˚C
I
V
V
R
V
PD = 0V, OUTM = OUTP = 0V or V
R
Worst Case Pattern,
100% Pre-emphasis
BAL = Low, Figure 1
R
Worst Case Pattern,
No Pre-emphasis
BAL = Low, Figure 1,
PD = Low
2.9W
CL
IN
IN
OUT
L
L
L
= 100Ω
= 100Ω, C
= 100Ω, C
= −18 mA
= 0.4V or V
= GND
= 0V, R
2
L
Recommended Operating
Conditions
L
L
ESD Rating:
Supply Voltage (V
Supply Voltage (V
Operating Free Air
Supply Noise Voltage
Clock Rate
Conditions
= 100Ω
CC
= 5 pF,
= 5 pF,
(HBM, 1.5kΩ, 100pF)
(EIAJ, 0Ω, 200pF)
Temperature (T
I/O and Control Pins
All Supply and GND pins
f = 66 MHz
f = 100 MHz
f = 133 MHz
A
CC
CC3
)
)
)
CC
2.37
2.37 2.5/3.3 3.46
Min
−10
GND
66
0.80
Min
−15
250
2.0
Nom
+25
2.5
1.125
−0.8
+1.8
−3.5
Typ
345
160
180
210
±
68
0
5
1
Max
2.62
+70
100
133
V
−1.5
Max
1.35
+15
−15
±
450
230
270
310
105
0.8
35
35
50
CC3
10
>
>
>
mV
Units
MHz
1.5kV
200V
˚C
2 kV
V
V
Units
p-p
mV
mV
mV
mA
mA
mA
mA
µA
µA
µA
µA
µA
V
V
V
V