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參數(shù)資料
| 型號： | TDA7478 |
| 廠商： | 意法半導體 |
| 元件分類： | 其它接口 |
| 英文描述： | TERMINAL |
| 中文描述： | IGBT模塊 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 168K |
| 代理商： | TDA7478 |
TDA7478
2/8
Table 2. Pin Description
Figure 3. Pin Connection
(Top view)
Table 3. Thermal Data
No pin
1
2
3
4
5
Name
QUAL
RDDA
VREF
MPX
OSEL
Description
Output for signal quality indication (High = good)
RDS data output
Reference voltage
RDS input signal
Oscillator selector pin:
- open, closed to V
S
= quartz oscillator
- closed to GND=external driven
Ground
Not Used (to be left open)
Filter output
Frequency selector pin:
- open = 4.332MHz
- closed to VS = 8.664MHz
Test mode pin: - open = normal operation - closed to VS = testmode
Reset pin: - open=run mode - closed to VS = reset condition
Supply voltage
6
7
8
9
GND
N.U.
FILOUT
FSEL
10
11
12
TM
EXTRES
V
S
OSCIN
OSCOUT
T57
RDCL
13
14
15
16
Oscillator input
Oscillator output
Testing output pin: 57kHz clock output
RDS clock output 1187.5Hz
Symbol
R
th j-case
Description
Value
200
Unit
°C/W
Thermal Resistance Junction-case Max.
QUAL
RDDA
VREF
MPX
OSEL
N.U.
GND
1
3
2
4
5
6
7
TM
V
S
EXTRES
OSCIN
OSCOUT
T57
RDCL
16
15
14
13
12
10
11
D97AU752A
FILOUT
8
FSEL
9
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| TDA7478D | TERMINAL |
| TDA7479 | SINGLE CHIP RDS DEMODULATOR FILTER |
| TDA7479D | SINGLE CHIP RDS DEMODULATOR FILTER |
| TDA7480 | 10W MONO CLASS-D AMPLIFIER |
| TDA7481 | 10W MONO CLASS-D AMPLIFIER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7478_11 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single chip RDS demodulator |
| TDA7478D | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE CHIP RDS DEMODULATOR |
| TDA7479 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE CHIP RDS DEMODULATOR FILTER |
| TDA7479_04 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SINGLE CHIP RDS DEMODULATOR + FILTER |
| TDA7479_08 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Single chip RDS demodulator filter |
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