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參數資料
| 型號： | TUA6026-K |
| 廠商： | SIEMENS A G |
| 元件分類： | 調諧器 |
| 英文描述： | 2-BAND, VIDEO TUNER, PDSO28 |
| 封裝： | PLASTIC, TSSOP-28 |
| 文件頁數： | 25/26頁 |
| 文件大小： | 483K |
| 代理商： | TUA6026-K |
Preliminary Data Sheet
TUA6026, TUA6028
Semiconductor Group
4
2.6.99
7
Pin Denitions and Functions
Pin No.
Symbol
Function
TU
A6026
TU
A6028
1
28
OU-B2
UHF oscillator amplier, high-impedance base input, symmetrical to OU-B1
2
27
OU-C1
UHF oscillator amplier, high-impedance collector output, symmetrical to OU-C2
3
26
OU-C2
UHF oscillator amplier, high-impedance collector output, symmetrical to OU-C1
4
25
OU-B1
UHF oscillator amplier, high-impedance base input, symmetrical to OU-B2
5
24
OV-B2
HYPER oscillator amplier, high-impedance base input, symmetrical to OV-B1
6
23
OV-C1
HYPER oscillator amplier, high-impedance collector output, symmetrical to OV-C2
7
22
OV-C2
HYPER oscillator amplier, high-impedance collector output, symmetrical to OV-C1
8
21
OV-B1
HYPER oscillator amplier, high-impedance base input, symmetrical to OV-B2
9
20
GNDA
Analog Ground
10
19
ADC
ADC input
11
18
IFout
IF output
12
17
P3
Port output
13
16
TUNE
VCO tuning voltage output
14
15
CHGPMP
Charge pump output / loop lter
15
14
P0/I0
Port output / TTL input
16
13
P1/I1
Port output / TTL input
17
12
P2
Port output
18
11
Q
4 MHz low-impedance crystal oscillator input
19
10
CAS
Chip address select
20
9
SCL
Clock input for the I2C bus
21
8
SDA
Data input/output for the I2C bus
22
7
GNDD
Digital Ground
23
6
MIXoutx
Inverse Mixer output, symmetrical to MIXout
24
5
MIXout
Mixer output, symmetrical to MIXoutx
25
4
VVCC
Analog supply voltage
26
3
MIXV
VHF mixer input, high-impedance
27
2
MIXUx
UHF mixer input, low-impedance, symmetrical to MIXU
28
1
MIXU
UHF mixer input, low-impedance, symmetrical to MIXUx
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| TUA6034DEMOBOARD | 制造商:Infineon Technologies AG 功能描述: |
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