參數資料
型號: TDA5630BT-T
廠商: NXP SEMICONDUCTORS
元件分類: 調諧器
英文描述: 2-BAND, VIDEO TUNER, PDSO16
封裝: 3.90 MM, PLASTIC, MS-012AC, SOT-109-1, SOP-16
文件頁數: 20/24頁
文件大小: 146K
代理商: TDA5630BT-T
1996 Jun 06
5
Philips Semiconductors
Product specication
9 V VHF and UHF mixer/oscillator for TV
and VCR cable tuners
TDA5630BT
CHARACTERISTICS
VP =9V; Tamb =25 °C; measured in circuit of Fig.11; unless otherwise specied.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
Supply
VP
supply voltage
8.1
9.0
9.9
V
IP
supply current
35
48
55
mA
VSW
switching voltage
band A
0
1.1
V
band C
3.0
5.0
V
ISW
switching current
band A
2
A
band C
10
A
Band A mixer including IF amplier
fRF
frequency range
note 1; Vt = 0.45 to 28 V
45
300
MHz
fmax
maximum frequency
note 1
470
MHz
Gv
voltage gain
fRF = 50 MHz; see Fig.3; note 2
22.5
25
27.5
dB
fRF = 300 MHz; see Fig.3; note 2
22.5
25
27.5
dB
fRF = 470 MHz; see Fig.3; note 2
25
dB
NF
noise gure
fRF = 50 MHz; see Figs 4 and 5
7.5
8.5
dB
fRF = 180 MHz; see Figs 4 and 5
910
dB
fRF = 300 MHz; see Fig.5
10.5
11.5
dB
Vo
output voltage
causing 1% cross modulation in channel;
fRF = 300 MHz; see Fig.6
115
118
dB
V
Vi
input voltage
causing 10 kHz pulling in channel;
fRF = 300 MHz; note 3
104
dB
V
gos
optimum source
conductance for noise gure
fRF =50MHz
0.5
mS
fRF = 180 MHz
1.1
mS
gi
input conductance
fRF = 50 MHz; see Fig.12; note 4
0.26
mS
fRF = 180 MHz; see Fig.12; note 4
0.35
mS
Ci
input capacitance
fRF = 50 to 180 MHz; see Fig.12; note 4
2
pF
Band A oscillator
fosc
frequency range
note 5; Vt = 0.45 to 28 V
80
336
MHz
fshift
frequency shift
VP = 10%; note 6
200
kHz
fdrift
frequency drift
T=25 °C with no compensation;
NP0 capacitors; note 7
500
kHz
5 s to 15 min after switch on; with no
compensation; NP0 capacitors; note 8
500
950
kHz
5 s to 15 min after switch on; with
compensation; note 9
200
300
kHz
相關PDF資料
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