參數(shù)資料
型號(hào): TUA6034-T
廠商: INFINEON TECHNOLOGIES AG
元件分類(lèi): 調(diào)諧器
英文描述: 3-BAND, VIDEO TUNER, PDSO38
封裝: TSSOP-38
文件頁(yè)數(shù): 63/65頁(yè)
文件大小: 1391K
代理商: TUA6034-T
Specification
7
V 2.51, 2006-01-11
TUA6034, TUA6036
TAIFUN
Product Info
General Description
The TUA6034, TUA6036 ’TAIFUN’ device combines a mixer-oscillator block with a
digitally programmable phase locked loop (PLL) for use in TV and VCR tuners and in set-
top-box applications.
Ordering Information
Type
Ordering Code
Package
TUA6034-T
Q67034-H0009
PG-TSSOP-38
TUA6036-T
Q67037-A0012
PG-TSSOP-38
TUA6034-V
Q67034-H0008
PG-VQFN-48
Features
General
Suitable for PAL, NTSC, DVB and
ATSC
Wideband AGC detector for internal
tuner AGC
5 programmable take-over points
2 programmable time constants
Low phase noise
Full ESD protection
Qualified according to JEDEC for
consumer applications
Mixer/Oscillator
High impedance mixer input
(common emitter) for LOW band
Low impedance mixer input
(common base) for MID band
Low impedance mixer input
(common base) for HIGH band
2 pin oscillator for LOW band
2 pin oscillator for MID band
4 pin oscillator for HIGH band
IF-Amplifier
4 IF pins to connect a 2 pole bandpass
Symmetrical IF preamplifier with low
output impedance able to drive a
compensated SAW filter (500
//40pF)
PLL
4 independent I
2C addresses
I
2C bus protocol compatible with 3.3 V
and 5V micro-controllers up to 400 kHz
High voltage VCO tuning output
4 PNP ports
1 NPN port/ADC input
Internal LOW/MID/HIGH band switch
Bus controlled power down mode
Lock-in flag
6
programmable
reference
divider
ratios (24, 28, 32, 64, 80, 128)
4 programmable charge pump currents
Application
The IC is suitable for PAL, NTSC,
DVB-C, DVB-T, ISDB-T and ATSC
tuners.
The
focus
is
on
digital
terrestrial.
The AGC stage makes the tuner AGC
independent of the Video-IF AGC
相關(guān)PDF資料
PDF描述
TUA6034-V 3-BAND, VIDEO TUNER, QCC48
TUA6036-T 3-BAND, VIDEO TUNER, PDSO38
TUA6039F-2 3-BAND, VIDEO TUNER, QCC48
TUA6037F 3-BAND, VIDEO TUNER, QCC48
TUA6039 3-BAND, VIDEO TUNER, QCC48
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