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參數(shù)資料
| 型號： | TDA6508 |
| 廠商： | NXP Semiconductors N.V. |
| 英文描述： | 3-band mixer/oscillator and PLL for terrestrial tuners |
| 中文描述： | 3波段混頻器/振蕩器，鎖相環(huán)路的地面電視調(diào)諧器 |
| 文件頁數(shù)： | 31/42頁 |
| 文件大?。?/td> | 274K |
| 代理商： | TDA6508 |
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1
M
mdb249
HIGH_RFIN1
HIGH_RFIN2
MID_RFIN1
MID_RFIN2
LOW_RFIN
RF_GND
MIX_OUT1
MIX_OUT2
IFAMP_IN1
IFAMP_IN2
P1
P0
VT
CP
ADC/P4
AS
AS
PLL_GND
IFAMP_OUT1
IFAMP_OUT2/IF_GND
P3
SDA
SCL
P2
(1) 32
(2) 31
(3) 30
(4) 29
(5) 28
(6) 27
(7) 26
(8) 25
(9) 24
(10) 23
(12) 21
(13) 20
(14) 19
(15) 18
(16) 17
(11) 22
1 (32)
2 (31)
3 (30)
4 (29)
5 (28)
6 (27)
7 (26)
8 (25)
9 (24)
10 (23)
12 (21)
13 (20)
14 (19)
15 (18)
16 (17)
11 (22)
TDA6508
TDA6508A
(TDA6509)
(TDA6509A)
XTAL_REF
HIGH_OSCIN2
HIGH_OSCIN1
MID_OSCIN2
LOW_OSCOUT
OSC_GND
LOW_OSCIN
MID_OSCIN1
VCC
L1
C15
4.7 nF
LOW_RFIN
MID_RFIN2
MID_RFIN1
HIGH_RFIN2
HIGH_RFIN1
C27
4.7 nF
C13
4.7 nF
C12
18 pF
C11
18 pF
R16
1 k
R13
1 k
+
5 V
R14
1 k
R15
1 k
R17
330
R18
330
J1
R8
4.7 k
R9
4.7 k
C1
10 uF
(50 V)
J11
TEST
C9
4.7 nF
C21
4.7 nF
C22
4.7 nF
C29
100 pF
C28
100 pF
R27
33
L2
L3
L4
C4
82 pF
C32
100 pF
C33
100 pF
C34
39 pF
C35
C10
4.7 nF
C26
12 pF
C16
4.7 nF
C31
4.7 nF
R19
27
R11
R1
33 k
VCC
30 V
C3
10 uF
(50 V)
C2
10 uF
(50 V)
C23
18 pF
Y1
4 MHz
J12
1 k
C8
6.8 nF
C17
C7
68 nF
R2
39 k
C18
2.2 nF
39 pF
R20
10
R5
5.6 k
R3
5.6 k
R4
5.6 k
R6
5.6 k
R7
5.6 k
C5
1.8 pF
C6
1 pF
R26
12
1
2
3
4
5
6
J2
1
2
3
4
D1
1
2
3
4
6
Vtune
Vtune
Vtune
Vtune
VCC
IFAMP_OUT
for test purposes only
IFAMP_OUT1
+
5 V
XTAL_REF
ADC
R12
1 k
J3
J4
J5
J7
J6
D5
D2
D3
D4
J8
J9
D6
BB187
D8
BB187
D7
BB179
Fig.27 Measurement circuit for TDA6508; TDA6509; TDA6508A; TDA6509A: PAL application.
The pin numbers in parenthesis refer to the TDA6509 and TDA6509A.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA6508A | 3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6508ATT | 3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6508TT | 3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6509 | 3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6509A | 3-band mixer/oscillator and PLL for terrestrial tuners |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA6508A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6508ATT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6508TT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6509 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-band mixer/oscillator and PLL for terrestrial tuners |
| TDA6509A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3-band mixer/oscillator and PLL for terrestrial tuners |
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