SCAN921226HSM National Semiconductor, SCAN921226HSM Datasheet - Page 6
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SCAN921226HSM
Manufacturer Part Number
SCAN921226HSM
Description
Manufacturer
National Semiconductor
Datasheet
1.SCAN921226HSM.pdf
(21 pages)
Specifications of SCAN921226HSM
Number Of Elements
1
Input Type
CMOS/TTL
Operating Supply Voltage (typ)
3.3V
Differential Input High Threshold Voltage
50mV
Diff. Input Low Threshold Volt
-50mV
Output Type
Deserializer
Transmission Data Rate
800Mbps
Power Dissipation
1.47W
Operating Temp Range
-40C to 125C
Operating Temperature Classification
Automotive
Mounting
Surface Mount
Pin Count
49
Number Of Receivers
1
Number Of Drivers
10
Lead Free Status / RoHS Status
Not Compliant
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Company
Part Number
Manufacturer
Quantity
Price
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Part Number:
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DESERIALIZER Bus LVDS DC SPECIFICATIONS (apply to pins RI+ and RI−)
VTH
VTL
I
SERIALIZER SUPPLY CURRENT (apply to pins DVCC and AVCC)
I
I
DESERIALIZER SUPPLY CURRENT (apply to pins DVCC and AVCC)
I
I
SCAN CIRCUITRY DC SPECIFICATIONS, SERIALIZER AND DESERIALIZER (applies to SCAN pins as noted)
V
V
V
I
I
I
V
V
I
I
t
t
t
t
t
t
t
Symbol
IN
CCD
CCXD
CCR
CCXR
IH
IL
ILR
OS
OZ
TCP
TCIH
TCIL
CLKT
JIT
LLHT
LHLT
IH
IL
CL
OH
OL
Symbol
Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Serializer Timing Requirements for TCLK
Over recommended operating supply and temperature ranges unless otherwise specified.
Serializer Switching Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Bus LVDS Low-to-High
Transition Time
Bus LVDS High-to-Low
Transition Time
Transmit Clock Period
Transmit Clock High Time
Transmit Clock Low Time
TCLK Input Transition
Time
TCLK Input Jitter
Differential Threshold High Voltage
Differential Threshold Low Voltage
Input Current
Serializer Supply Current
Worst Case
Serializer Supply Current Powerdown PWRDN = 0.8V, f = 80MHz
Deserializer Supply Current
Worst Case
Deserializer Supply Current
Powerdown
High Level Input Voltage
Low Level Input Voltage
Input Clamp Voltage
Input Current
Input Current
Input Current
High Level Output Voltage
Low Level Output Voltage
Output Short Circuit Current
TRI-STATE Output Current
Parameter
Parameter
Parameter
R
C
Figure 4
(Note 4)
L
L
=10pF to GND
= 27Ω
Conditions
(Continued)
Conditions
VCM = +1.1V
V
V
RL = 27Ω
Figure 2
C
Figure 3
PWRDN = 0.8V, REN = 0.8V
V
and TRST
V
and TRST
V
TDI, and TRST
V
TDI, and TRST
V
V
TRST
V
V
V
PWRDN or REN = 0.8V, V
IN
IN
CC
CC
CC
CC
CC
CC
CC
CC
CC
L
= 15 pF
= +2.4V, V
= 0V, V
= 3.0 to 3.6V, pins TCK, TMS, TDI,
= 3.0 to 3.6V, pins TCK, TMS, TDI,
= 3.0V, I
= 3.6V, V
= 3.6V, V
= 3.6V, V
= 3.0V, I
= 3.0V, I
= 3.6V, V
CC
6
CL
OH
OL
IN
IN
IN
OUT
CC
= 3.6V or 0V
= −18 mA, pins TCK, TMS,
Conditions
= 12 mA, TDO output
= 3.6V, pins TCK, TMS,
= 0.0V, TCK Input
= 0V, pins TMS, TDI, and
= −12 mA, TDO output
= 3.6V or 0V
0.4T
0.4T
= 0.0V, TDO output
12.5
Min
Min
OUT
f = 20 MHz
f = 80 MHz
f = 20 MHz
f = 80 MHz
= 0V or VCC
0.5T
0.5T
Typ
0.25
Typ
T
3
0.2
GND
Min
−50
−10
−10
−10
-10
-20
-15
2.0
2.2
±
−0.85
0.36
Typ
−12
100
-10
-90
0.2
2.6
0.3
+6
±
0.05
45
90
50
-1
Max
0.6T
0.6T
1
0
Max
50.0
0.4
0.4
150
1
6
−1.5
-120
Max
+50
+10
+10
105
120
V
+10
+10
2.0
1.0
0.8
0.5
60
75
CC
Units
(RMS)
Units
Units
ns
ns
mV
mV
mA
mA
mA
mA
mA
mA
mA
ns
ns
ns
ns
ps
µA
µA
µA
µA
µA
µA
V
V
V
V
V