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參數(shù)資料
| 型號(hào)： | TDA5634T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | 9 V UHF mixer/oscillator for TV and VCR tuners |
| 中文描述： | 1-BAND, VIDEO TUNER, PDSO16 |
| 封裝： | 3.90 MM, PLASTIC, MS-012AC, SOT-109-1, SOP-16 |
| 文件頁數(shù)： | 7/20頁 |
| 文件大小： | 116K |
| 代理商： | TDA5634T |
1996 Nov 7
7
Philips Semiconductors
Product specification
9 V UHF mixer/oscillator for TV and VCR
tuners
TDA5634T
Fig.3 Gain measurement in band C.
Loss of the hybrid: 1 dB.
V
i
= V
meas
loss of the hybrid.
V
o
= V’
meas
+ 15.4 dB (transformer ratio N1/N2 = 5 and transformer loss).
V
o
V
i
meas
G
v
= 20 log
= 20 log
+ 15.4 dB + loss of the hybrid.
------
V
,
V
meas
handbook, full pagewidth
MBH048
D.U.T.
CIN1
CIN2
IFOUT1
IFOUT2
50
o
2 x 5
turns
2
turns
Vi
V
V'meas
spectrum
analyzer
signal
source
V
V
HYBRID
A
C
B
D
TR
N1/N2 = 5
e
50
50
50
meas
RMS
voltmeter
Fig.4 Noise figure measurement in band C.
Loss of the hybrid: 1 dB.
NF = NF
meas
loss of the hybrid.
handbook, full pagewidth
MBH049
D.U.T.
IFOUT1
IFOUT2
NOISE
METER
NOISE
SOURCE
2 x 5
turns
2
turns
TR
N1/N2 = 5
HYBRID
A
C
B
D
50
CIN1
CIN2
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相關(guān)代理商/技術(shù)參數(shù) |
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| TDA5636 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF, hyperband and UHF mixers- oscillators for TV and VCR 3-band tuners |
| TDA5636B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5636BM | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5636BT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5636M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF, hyperband and UHF mixers- oscillators for TV and VCR 3-band tuners |
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