參數(shù)資料
型號: TVP5146PFPG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 顏色信號轉換
英文描述: COLOR SIGNAL DECODER, PQFP80
封裝: GREEN, PLASTIC, HTQFP-80
文件頁數(shù): 104/109頁
文件大?。?/td> 1658K
代理商: TVP5146PFPG4
86
SLES084C August 2007
TVP5146
3.3
Electrical Characteristics
For minimum/maximum values: IOVDD = 3.0 V to 3.6 V, DVDD = 1.65 V to 1.95 V, AVDD33 = 3.0
V to 3.6 V, AVDD18 = 1.65 V to 1.95 V, TA = 0°C to 70°C
For typical values: IOVDD = 3.3 V, DVDD = 1.8 V, AVDD33 = 3.3 V, AVDD18 = 1.8 V, TA = 25°C
3.3.1 DC Electrical Characteristics
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
I
3 3 V IO digital supply current
CVBS
6
mA
IDDIO(D)
3.3-V IO digital supply current
RGB and CVBS
6
mA
I
1 8 V digital supply current
CVBS
66.2
mA
IDD(D)
1.8-V digital supply current
RGB and CVBS
67
mA
I
3 3 V analog supply current
CVBS
16
mA
IDD33(A)
3.3-V analog supply current
RGB and CVBS
47.8
mA
I
1 8 V analog supply current
CVBS
79.3
mA
IDD18(A)
1.8-V analog supply current
RGB and CVBS
240
mA
P
Total power dissipation (normal operation)
CVBS
334.5
mW
PTOT
Total power dissipation (normal operation)
RGB and CVBS
730
mW
PSAVE
Total power dissipation (power save)
100
mW
PDOWN
Total power dissipation (power down)
11
mW
Ilkg
Input leakage current
10
A
Ci
Input capacitance
By design
8
pF
VOH
Output voltage high
0.8 IOVDD
V
VOL
Output voltage low
0.2 IOVDD
V
NOTE 1: Measured with a load of 10 k
in parallel to 15 pF.
3.3.2 Analog Processing and A/D Converters
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Zi
Input impedance, analog video inputs
By design
200
k
Ci
Input capacitance, analog video inputs
By design
10
pF
Vi(pp)
Input voltage range
Ccoupling = 47 nF
0.50
1
2
V
G
Gain control range
6
dB
DNL
Differential nonlinearity
AFE only
0.75
1.0
LSB
INL
Integral nonlinearity
AFE only
1
2.5
LSB
Fr
Frequency response
Multiburst (60 IRE)
0.9
dB
XTALK
Crosstalk
1 MHz
50
dB
SNR
Signal-to-noise ratio, all channels
1 MHz, 1.0 VP-P
54
dB
GM
Gain match (Note 1)
Full scale, 1 MHz
1.1%
1.5%
NS
Noise spectrum
Luma ramp (100 kHz to full, tilt-null)
58
dB
DP
Differential phase
Modulated ramp
0.5
°
DG
Differential gain
Modulated ramp
±1.5%
NOTE 1: Component inputs only
相關PDF資料
PDF描述
TVP5147M1PFPG4 COLOR SIGNAL DECODER, PQFP80
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