DS90UA102-Q1_14 Datasheet, PDF (9/47 Pages) Texas Instruments – Multi-Channel Digital Audio Link

DS90UA102-Q1
www.ti.com
SNLS442A – JULY 2013 – REVISED SEPTEMBER 2013
ELECTRICAL CHARACTERISTICS (continued)
Over recommended operating supply and temperature ranges unless otherwise specified.^{(1) (2) (3)}
Symbol
Parameter
Conditions
Min
Typ
SUPPLY CURRENT, DIGITAL, PLL, AND ANALOG VDD
I_DDIOR
Deserializer (Rx) V_DDIO V_DDIO = 1.89V
ƒ = 50 MHz
Supply Current
C_L = 8pF
21
(includes load current) Worst Case Pattern
V_DDIO = 1.8V
ƒ = 24.576 MHz
4
C_L = 8 pF
Random Pattern
ƒ = 12.288 MHz
2
V_DDIO = 3.6V
ƒ = 50 MHz
C_L=8pF
25
Worst Case Pattern
V_DDIO = 3.3V
ƒ = 24.576 MHz
15
C_L = 8pF
Random Pattern
ƒ = 12.288 MHz
12
I_DDR
Deserializer (Rx) V_DDn V_DDn= 1.89V
ƒ = 50 MHz
Supply Current
C_L=4pF
63
Worst Case Pattern
V_DDn= 1.8V
ƒ = 24.576 MHz
60
C_L=8pF
Random Pattern
ƒ = 12.288 MHz
56
I_DDRZ
Deserializer (Rx) V_DDn PDB = 0V
Supply Current Power- All other LVCMOS
V_DDIO = 1.89V
Default Registers
42
down
Inputs = 0V
V_DDIO = 3.6V
Default Registers
42
I_DDIORZ
Deserializer (Rx) V_DDIO PDB = 0V
V_DDIO = 1.89V
8
Supply Current Power- All other LVCMOS
down
Inputs = 0V
V_DDIO = 3.6V
360
Max
Units
32
mA
38
96
mA
900
µA
900
40
µA
800
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