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参数资料
| 型号： | TDA7330B |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP20 |
| 封装： | DIP-20 |
| 文件页数： | 2/9页 |
| 文件大小： | 1441K |
| 代理商： | TDA7330B |
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VCC
Supply Voltage
7
V
Top
Operating Temperature Range
-40 to 85
°C
Tstg
Storage Temperature
-40 to 150
°C
THERMAL DATA
Symbol
Description
DIP20
SO20
Unit
Rth j-case
Thermal Resistance Junction-case
Typ.
100
200
°C/W
PIN CONNECTION (Top view)
Nr.
Name
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MUXIN
Vref
COMP
FIL OUT
GND
T1
T3
T4
OSC OUT
OSC IN
T57
RDCL
RDDA
QUAL
ARI
VCC
T2
FSEL
TM
POR
RDS input signal.
Reference voltage
Not inverting comparator input (smoothing filter)
Filter Output
Ground
Testing output pin (not to be used)
Oscillator output
Oscillator Input
Testing output pin: 57KHz clock output
RDS clock output (1187.5Hz)
RDS data output
Output for signal quality indication (High = good)
Output for ARI indication (High when RDS + ARI signals are present)
(High when only ARI is present)
(Low when only RDS is present)
(indefined when no signal is present)
Supply Voltage
Testing output pin (not to be used)
Frequency selector pin: open = 4.332MHz, closed to VCC = 8.664MHz
Test mode pin (open = normal RUN)
(closed to VCC = Test mode)
Reset Input for testing (active high)
PIN FUNCTION
TDA7330B
2/9
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相关代理商/技术参数 |
参数描述 |
|---|---|
| TDA7330BD | 功能描述:音频 DSP RDS Demodulator RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7330BDTRC | 制造商:STMicroelectronics 功能描述: |
| TDA7331 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:SINGLE CHIP RDS DEMODULATOR+ FILTER |
| TDA7331D | 功能描述:音频 DSP RDS Demodulator RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| TDA7331DTR | 功能描述:音频 DSP RDS Demodulator RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
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