Datasheet
TVP5154A
www.ti.com
SLES214C–DECEMBER 2007–REVISED SEPTEMBER 2010
9.4 Electrical Characteristics
For typical values: Nominal conditions, T
A
= 25°C
For minimum/maximum values: Over recommended operating conditions (unless otherwise noted)
PARAMETER TEST CONDITIONS
(1)
MIN TYP MAX UNIT
DC
I
DD(IO_D)
I/O digital supply current at 27 MHz Color bar input
(2)
46 52 mA
I/O digital supply current at 54 MHz Color bar input
(2)
84 90 mA
I
DD(D)
Digital supply current Color bar input
(2)
154 174 mA
I
DD(PLL_A)
Analog PLL supply current Color bar input
(2)
20 29 mA
I
DD(A)
Analog core supply current Color bar input
(2)
134 168 mA
P
TOT
Total power dissipation, normal mode at 27 MHz Color bar input
(2)
706 910 mW
Total power dissipation, normal mode at 54 MHz Color bar input
(2)
832 1050 mW
C
i
Input capacitance
(3)
10 pF
0.8
V
OH
Output voltage high I
OH
= 2 mA V
IOVDD
0.22
V
OL
Output voltage low I
OL
= –2 mA V
IOVDD
0.8
V
OH_CLK
CLK output voltage high I
OH
= 4 mA V
IOVDD
0.22
V
OL_CLK
CLK output voltage low I
OL
= –4 mA V
IOVDD
I
IH
High-level input current V
I
= V
IH
±22 µA
I
IL
Low-level input current V
I
= V
IL
±22 µA
Analog Processing and ADCs (at FS = 30 MSPS)
Z
i
Input impedance, analog video inputs By design 200 500 kΩ
C
i
Input capacitance, analog video inputs By design 10 pF
V
I(pp)
Input voltage range
(4)
C
coupling
= 0.1 µF 0 0.75 V
DG Gain control minimum 0 dB
DG Gain control maximum 12 dB
DNL DC differential nonlinearity A/D only ±0.5 ±1 LSB
INL DC integral nonlinearity A/D only ±1 ±2.5 LSB
Fr Frequency response 6 MHz –0.9 –3 dB
SNR Signal-to-noise ratio 1 MHz, 0.5 V
P-P
48 50 dB
NS Noise spectrum
(5)
50% flat field 48 50 dB
DP Differential phase
(5)
Modulated ramp 1.5 deg
DG Differential gain
(5)
Modulated ramp 0.5 %
(1) Measured with a load of 15 pF.
(2) For typical measurements only
(3) Specified by design
(4) The 0.75-V maximum applies to the sync-chroma amplitude, not sync-white. The recommended termination resistors are 37.4 Ω.
(5) Specified by design
Copyright © 2007–2010, Texas Instruments Incorporated Electrical Specifications 83
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