參數(shù)資料
型號(hào): TDA7479ADTR
廠商: STMICROELECTRONICS
元件分類: 消費(fèi)家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO16
封裝: 4.40 MM, MO-153-AB, TSSOP-16
文件頁(yè)數(shù): 5/12頁(yè)
文件大小: 470K
代理商: TDA7479ADTR
TDA7479
2/8
Table 2. Pin Description
Figure 3. Pin Connection (Top view)
Table 3. Thermal Data
No pin
Name
Description
1
QUAL
Output for signal quality indication (High = good)
2
RDDA
RDS data output
3
VREF
Reference voltage
4
MPX
RDS input signal
5
OSEL
Oscillator selector pin:
- open, closed to VS = quartz oscillator
- closed to GND=external driven
6
GND
Ground
7
ARI
Output for ARI indication:
- high when RDS+ARI are present
- high when only ARI is present
- low when only RDS is present
- undefined when nos signal is present
8
FILOUT
Filter output
9
FSEL
Frequency selector pin:
-100K to VS = 17.328MHz
- open = 4.332MHz
- closed to VS = 8.664MHz
10
TM
Test mode pin: - open = normal operation - closed to VS = testmode
11
EXTRES
Reset pin: - open=run mode - closed to VS = reset condition
12
VS
Supply voltage
13
OSCIN
Oscillator input
14
OSCOUT
Oscillator output
15
T57
Testing output pin: 57kHz clock output
16
RDCL
RDS clock output 1187.5Hz
Symbol
Description
SO16
TSSOP16
Unit
Rth j-case
Thermal Resistance Junction-case Max.
200
160
°C/W
QUAL
RDDA
VREF
MPX
OSEL
ARI
GND
1
3
2
4
5
6
7TM
VS
EXTRES
OSCIN
OSCOUT
T57
RDCL
16
15
14
13
12
10
11
D97AU752
FILOUT
8
FSEL
9
相關(guān)PDF資料
PDF描述
TDA7479DTR SPECIALTY CONSUMER CIRCUIT, PDSO16
TDA7490LSA 15 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM19
TDA7490L 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM25
TDA7490SA 10 W, 2 CHANNEL, AUDIO AMPLIFIER, PZIP19
TDA7491HV 20 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7479D 功能描述:音頻 DSP Chip RDS Demodulator RoHS:否 制造商:Texas Instruments 工作電源電壓: 電源電流: 工作溫度范圍: 安裝風(fēng)格: 封裝 / 箱體: 封裝:Tube
TDA7479DTR 功能描述:射頻無(wú)線雜項(xiàng) SINGLE CHIP DEMOD RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
TDA7480 功能描述:音頻放大器 10W Mono Class D Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7480L 功能描述:音頻放大器 10W Class D RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA7481 功能描述:音頻放大器 18W Mono Class D Amp RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel