- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383940 > TDA5630 (NXP Semiconductors N.V.) 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners PDF資料下載
參數(shù)資料
| 型號(hào)： | TDA5630 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| 中文描述： | 9伏，hyperband甚高頻和超高頻混頻器/電視和錄像機(jī)3振蕩器波段調(diào)諧器 |
| 文件頁(yè)數(shù)： | 2/28頁(yè) |
| 文件大?。?/td> | 252K |
| 代理商： | TDA5630 |
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)第18頁(yè)第19頁(yè)第20頁(yè)第21頁(yè)第22頁(yè)第23頁(yè)第24頁(yè)第25頁(yè)第26頁(yè)第27頁(yè)第28頁(yè)
1996 Mar 21
2
Philips Semiconductors
Product specification
9 V VHF, hyperband and UHF
mixer/oscillator for TV and VCR 3-band tuners
TDA5630;
TDA5631
FEATURES
Balanced mixer with a common emitter input for band A
(single input)
2-pin oscillator for bands A and B
Balanced mixer with a common base input for
bands B and C (balanced input)
3-pin oscillator for band C
Local oscillator buffer output for external synthesizer
SAW filter preamplifier with a low output impedance to
drive the SAW filter directly
Band gap voltage stabilizer for oscillator stability
Electronic band switch.
APPLICATIONS
3-band all channel TV and VCR tuners
Any standard.
GENERAL DESCRIPTION
The TDA5630 and TDA5631 are monolithic integrated
circuits that perform the mixer/oscillator functions for
bands A, B and C in TV and VCR tuners. These low-power
mixer/oscillators require a power supply of 9 V and are
available in a very small package.
The devices give the designer the capability to design an
economical and physically small 3-band tuner.
They are suitable for European standards, as illustrated in
Fig.12, with the following RF bands: 48.25 to 168.25 MHz,
175.25 to 447.25 MHz and 455.25 to 855.25 MHz. With
an appropriate tuned circuit, they are also suitable for
NTSC all channel tuners (USA and Japan).
The tuner development time can be drastically reduced by
using these devices.
QUICK REFERENCE DATA
Note
1.
The limits are related to the tank circuits used in Fig.12 and the intermediate frequency. Frequency bands may be
adjusted by the choice of external components.
SYMBOL
PARAMETER
CONDITIONS
MIN.
45
160
430
TYP.
MAX.
180
470
860
UNIT
V
P
I
P
f
RF
supply voltage
supply current
frequency range
9.0
35
25
36
36
7.5
8
9
118
118
118
V
mA
MHz
MHz
MHz
dB
dB
dB
dB
dB
dB
dB
μ
V
dB
μ
V
dB
μ
V
RF input; band A; note 1
RF input; band B; note 1
RF input; band C; note 1
band A
band B
band C
band A
band B
band C
band A
band B
band C
G
v
voltage gain
NF
noise figure
V
o
output voltage to get 1% cross
modulation in channel
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA5630BT | 9 V VHF and UHF mixer/oscillator for TV and VCR cable tuners |
| TDA5630M | 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5630T | 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5631 | 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
| TDA5631M | 9 V VHF, hyperband and UHF mixer/oscillator for TV and VCR 3-band tuners |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA5630BT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:9 V VHF and UHF mixer/oscillator for TV and VCR cable tuners |
| TDA5630CT | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF Mixer |
| TDA5630M | 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 |
| TDA5630MD-T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:RF Mixer |
| TDA5630T | 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 |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。