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参数资料
| 型号： | TDA8374C/N3 |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP56 |
| 封装： | 0.600 INCH, PLASTIC, SOT-400, SDIP-56 |
| 文件页数： | 31/75页 |
| 文件大小： | 522K |
| 代理商： | TDA8374C/N3 |
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1997 Jul 01
37
Philips Semiconductors
Preliminary specication
I2C-bus controlled economy PAL/NTSC
and NTSC TV-processors
TDA837x family
hue
hue variation for
±10% VP
note 4
0
deg
hue(T)
hue variation with temperature
Tamb = 0 to 70 °C; note 4
0
deg
DEMODULATORS (PINS 29 AND 30)
V30(p-p)
(R
Y) output signal amplitude
(peak-to-peak value)
TDA8374 and TDA8375;
note 42
0.525
V
V29(p-p)
(B
Y) output signal amplitude
(peak-to-peak value)
TDA8374 and TDA8375;
note 42
0.675
V
G
gain ratio between both
demodulators G(B Y) and
G(R Y)
1.60
1.78
1.96
V
spread of signal amplitude ratio
PAL/NTSC
TDA8374 and TDA8375;
note 4
1
+1
dB
Zo
output impedance between
(R
Y) and (B Y)
note 2
500
B
bandwidth of demodulators
3 dB; note 43
650
kHz
V29,30(p-p)
residual carrier output
(peak-to-peak value)
fc; (R Y) output
5
mV
fc; (B Y) output
5mV
2fc; (R Y) output
5
mV
2fc; (B Y) output
5mV
V30(p-p)
H/2 ripple at (R
Y) output
(peak-to-peak value)
25
mV
Vo(T)
change of output signal
amplitude with temperature
note 4
0.1
%/K
V
o/VP
change of output signal
amplitude with supply voltage
note 4
±0.1
dB
E
phase error in the demodulated
signals
note 4
±5
deg
COLOUR DIFFERENCE MATRICES (IN CONTROL CIRCUIT) TDA8374 AND TDA8375
PAL or (SECAM when TDA8395 is applied); (R
Y) and (B Y) not affected
(G
Y)/
(R
Y)
ratio of demodulated signals
0.51
±10%
(G
Y)/
(B
Y)
ratio of demodulated signals
0.19
±25%
NTSC mode; the colour-difference matrix results in the following signals (nominal hue setting)
(B
Y)
(B
Y) signal 2.03/0°
2.03UR
(R
Y)
(R
Y) signal 1.59/95°0.14UR + 1.58VR
(G
Y)
(G
Y) signal 0.61/240°0.31UR 0.53VR
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA8375 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled economy PAL/NTSC and NTSC TV-processors |
| TDA8375A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled economy PAL/NTSC and NTSC TV-processors |
| TDA8375AH | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled economy PAL/NTSC and NTSC TV-processors |
| TDA8376 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled PAL/NTSC TV processors |
| TDA8376A | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:I2C-bus controlled PAL/NTSC TV processors |
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