- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄368629 > TDA5731M (NXP SEMICONDUCTORS) Low power VHF, UHF andhyperband mixer/oscillator for TVand VCR 3-band tuners(應(yīng)用于TV和 VCR三頻帶調(diào)諧的低功耗VHF，UHF和超頻帶混頻器/振蕩器) PDF資料下載
參數(shù)資料
| 型號(hào)： | TDA5731M |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 調(diào)諧器 |
| 英文描述： | Low power VHF, UHF andhyperband mixer/oscillator for TVand VCR 3-band tuners(應(yīng)用于TV和 VCR三頻帶調(diào)諧的低功耗VHF，UHF和超頻帶混頻器/振蕩器) |
| 中文描述： | 3-BAND, VIDEO TUNER, PDSO20 |
| 封裝： | 4.40 MM, PLASTIC, SOT-266-1, SSOP-20 |
| 文件頁(yè)數(shù)： | 2/17頁(yè) |
| 文件大小： | 126K |
| 代理商： | TDA5731M |
第1頁(yè)當(dāng)前第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)第17頁(yè)
1995 Mar 21
2
Philips Semiconductors
Product specification
Low power VHF, UHF and hyperband
mixer/oscillator for TV and VCR 3-band tuners
TDA5731M
FEATURES
Balanced mixer with a common emitter input for band A
(single input)
2-pin oscillator for bands A and B
3-pin oscillator for band C
Balanced mixer with a common base input for band B
and C (balanced input)
Local oscillator buffer output for external synthesizer
SAW filter preamplifier with a low output impedance to
drive the SAW filter directly
Electronic band switch.
APPLICATIONS
3-band TV tuners
3-band TV front-ends
3-band VCR tuners
3-band VCR front-ends.
GENERAL DESCRIPTION
The TDA5731M is a monolithic integrated circuit that
performs the band A, band B and band C mixer/oscillator
functions in TV and VCR tuners. This low power
mixer/oscillator circuit requires a power supply of 5 V and
is available in a very small package outline. This device
gives the designer the capability to design an economical
and physically small 3-band tuner. The tuner development
time can be drastically reduced by using this device.
In addition, when hyperband is not required, the
TDA5731M may be used in a VHF/UHF tuner with an
appropriate tuned circuit for VHFl and VHFlll in band A and
the tuned circuit of band C for UHF.
QUICK REFERENCE DATA
ORDERING INFORMATION
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
P
I
P
f
R
supply voltage
supply current
frequency range
42
160
430
5.0
36
7.5
8.0
9.0
66
66
66
23
34
33
180
470
860
V
mA
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
dB
dB
band A
band B
band C
band A
band B
band C
band A
band B
band C
band A
band B
band C
N
noise figure
IP
intermodulation
G
v
voltage gain
TYPE
NUMBER
PACKAGE
NAME
DESCRIPTION
VERSION
TDA5731M
SSOP20
plastic shrink small outline package; 20 leads; body width 4.4 mm
SOT266-1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA5732 | Low power VHF, UHF mixer/oscillator for TV and VCR 2-band tuners |
| TDA5732M | Low power VHF, UHF mixer/oscillator for TV and VCR 2-band tuners |
| TDA5744 | Low power mixers/oscillators for hyperband tuners |
| TDA5744TS | Low power mixers/oscillators for hyperband tuners |
| TDA5745 | Low power mixers/oscillators for hyperband tuners |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA5732 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power VHF, UHF mixer/oscillator for TV and VCR 2-band tuners |
| TDA5732M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Low power VHF, UHF mixer/oscillator for TV and VCR 2-band tuners |
| TDA5736 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:5 V VHF, hyperband and UHF mixers/oscillators for TV and VCR 3-band tuners |
| TDA5736M | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:5 V VHF, hyperband and UHF mixers/oscillators for TV and VCR 3-band tuners |
| TDA5736M/C1 | 制造商:NXP Semiconductors 功能描述:2-BAND, VIDEO TUNER, 24 Pin Plastic SMT |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。