參數(shù)資料
型號： TDA9725
廠商： NXP SEMICONDUCTORS
元件分類： 消費家電
英文描述： Y/C automatic adjustment processor VHS standard
中文描述： SPECIALTY CONSUMER CIRCUIT, PDIP52
封裝： 0.600 INCH, PLASTIC, SOT-247-1, SDIP-52
文件頁數(shù)： 14/44頁
文件大?。?/td> 337K
代理商： TDA9725
1996 Oct 14
14
Philips Semiconductors
Product specification
Y/C automatic adjustment processor
(VHS standard)
TDA9725
VXO output to crystal (pin 25)
V
25
f
osc
DC output voltage
deviation of oscillator
frequency
2.9
50
3.3
3.7
+50
V
Hz
due to internal spread;
playback mode
video signal without burst;
record mode
no video signal; record mode
V
CC
= 4.75 to 5.25 V;
T
amb
=
10 to +70
°
C;
playback mode
1.4
+1.4
kHz
100
100
+100
+100
Hz
Hz
2f
sc
output (pin 26)
V
26
V
o
DC output voltage
output signal voltage
4.5
40
4.9
55
70
V
mV
1.2 k
connected to V
CC
and
emitter follower (EF)
tuned LC circuit to V
CC
and EF
tuned LC circuit (Q > 20) and EF
400
550
700
30
mV
dB
H
2
second harmonic distortion
f
H/2
output; coupled to burst sequence (pin 27)
V
O(L)
LOW level DC output
voltage
HIGH level DC output
voltage
input level for forced
NTSC 4.43 mode (no NAP)
burst phase = +135
°
0.5
V
V
O(H)
burst phase =
135
°
4.5
V
V
NTSC4.43
NTSC; playback mode
1.5
V
Chrominance output to tape (pin 28);
see Table 2
V
28
DC output voltage
colour on
colour killer active
record mode; PAL
2.1
467
2.4
0.1
660
2.7
0.3
932
V
V
mV
V
o(p-p)
chrominance output signal
voltage (N
×
f
H
)
(peak-to-peak value)
SECAM-f
OR
burst related
to PAL burst
second harmonic distortion
G
UP
SECAM
0.2
1.0
1.8
dB
H
2
V
33
= 0 dB
V
33
= +6 dB
V
33
= 0 dB
V
33
= +6 dB
40
40
35
40
35
dB
dB
dB
dB
dB
H
3
third harmonic distortion
α
CK
colour killer suppression
Playback chrominance input from tape (pin 30)
V
30
V
i(p-p)
DC voltage
input signal voltage
(peak-to-peak value)
1.7
11
2.2
110
2.7
310
220
V
mV
mV
chrominance + FM
chrominance
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA9800 制造商:NXP Semiconductors 功能描述:Video/TV Circuit, TV Video Receiver Circuit, 20 Pin, Plastic, DIP
TDA9800T 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:VIF-PLL demodulator and FM-PLL detector
TDA9801 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Single standard VIF-PLL demodulator and FM-PLL detector
TDA9801/V1,112 功能描述:射頻無線雜項 VIF-PLL DEM./FM-PLL RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA9801N 功能描述:射頻無線雜項 VIF-PLL DEM./FM-PLL DET. RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
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