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DS92LV2421 Datasheet, PDF (11/50 Pages) National Semiconductor (TI) – 10 to 75 MHz, 24-bit Channel Link II Serializer and Deserializer | |||
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DS92LV2421, DS92LV2422
www.ti.com
SNLS321B â MAY 2010 â REVISED APRIL 2013
Serializer DC Electrical Characteristics (continued)
Over recommended operating supply and temperature ranges unless otherwise specified.(1)(2)(3)
Symbol
Parameter
Conditions
Pin/Freq.
Min (4)
RTO
Internal Output
Termination
Resistor
DOUT+,
80
DOUT-
SUPPLY CURRENT
IDDT1
IDDIOT1
IDDT2
IDDIOT2
IDDZ
IDDIOZ
Serializer
Supply Current
(includes load
current)
RL = 100 â¦, CLKIN
= 75 MHz
Checker Board Pattern,
De-emph = 3kâ¦,
VODSEL = H, Figure 11
Checker Board Pattern,
De-emph = 6kâ¦,
VODSEL = L, Figure 11
Serializer
Supply Current
Power-down
PDB = 0V, (All other LVCMOS
Inputs = 0V)
VDD= 1.89V
VDDIO= 1.89V
VDDIO = 3.6V
VDD= 1.89V
VDDIO= 1.89V
VDDIO = 3.6V
VDD= 1.89V
VDDIO= 1.89V
VDDIO = 3.6V
All VDD pins
VDDIO
All VDD pins
VDDIO
All VDD pins
VDDIO
Typ Max(4) Units
100 120 â¦
75 90 mA
3
5
mA
11 15 mA
65 80 mA
3
5
mA
11 15 mA
40 1000 µA
5
10
µA
10 20
µA
Deserializer DC Electrical Characteristics
Over recommended operating supply and temperature ranges unless otherwise specified.
Symbol
Parameter
Conditions
Pin/Freq.
3.3 V I/O LVCMOS DC SPECIFICATIONS â VDDIO = 3.0 to 3.6V
VIH
High Level Input
Voltage
VIL
Low Level Input
Voltage
IIN
Input Current
VIN = 0V or VDDIO
VOH
High Level
IOH = â0.5 mA, RDS = L
Output Voltage
VOL
Low Level Output IOL = +0.5 mA, RDS = L
Voltage
IOS
Output Short
Circuit Current
VDDIO = 3.3V,
VOUT = 0V,
OS_CLKOUT/DATA = L/H
Output Short
Circuit Current
VDDIO = 3.3V,
VOUT = 0V,
OS_CLKOUT/DATA = L/H
IOZ
TRI-STATE
PDB = 0V, OSS_SEL = 0V,
Output Current VOUT = 0V or VDDIO
(1) Specification is verified by design and is not tested in production.
PDB, BISTEN
DO[23:0], CO1, CO2, CO3,
CLKOUT, LOCK, PASS
CLKOUT
Outputs
Outputs
Min Typ Max Units
(1)
(1)
2.2
GND
VDDIO
V
0.8
V
â15 ±1 +15 μA
2.4 VDDIO
V
GND 0.4
V
36
mA
37
mA
â15
+15 µA
Copyright © 2010â2013, Texas Instruments Incorporated
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Product Folder Links: DS92LV2421 DS92LV2422
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