 |
Os motores de busca de Datasheet de Componentes eletrônicos |
|
|
Os motores de busca de Datasheet de Componentes eletrônicos |
|
TDA7419 Folha de dados(PDF) 5 Page - STMicroelectronics |
|
||||||||||||||||||||||||||||||
TDA7419 Folha de dados(HTML) 5 Page - STMicroelectronics |
|
|
5 / 30 page  5/30 TDA7419 4 ELECTRICAL CHARACTERISTICS Table 6. Electrical Characteristcs VS = 8.5V; Tamb = 25°C; RL= 10kΩ ; all gains = 0dB; f = 1kHz; unless otherwise specified Symbol Parameter Test Condition Min. Typ. Max. Unit SUPPLY Vs Supply Voltage 8 8.5 10 V IS Supply Current 27 37 47 mA INPUT SELECTOR Rin Input Resistance All single ended inputs 70 100 130 k Ω VCL Clipping level All Input 1.8 2 VRMS QD input 1.7 2 VRMS SIN Input Separation 80 100 dB GIN MIN Min. Input Gain -1 0 1 dB GIN MAX Max. Input Gain 13 15 17 dB GSTEP Step Resolution 0.5 1 1.5 dB VDC DC Steps Adjacent Gain Steps -5 1 5 mV GMIN to GMAX -20 4 20 mV Voffset Remaining offset with AutoZero 0.5 mV DIFFERENTIAL STEREO INPUTS Rin Input Resistance Differential 70 100 130 K Ω CMRR Common Mode Rejection Ratio VCM =1 VRMS@ 1kHz 46 70 dB VCM =1 VRMS@ 10kHz 46 60 dB eNo Output Noise @ Speaker Outputs 20Hz-20kHz,flat;all stages 0dB 12 µV MIXING CONTROL MLEVEL Mixing Ratio Main / Mix Source -6/-6 dB GMAX Max Gain 13 15 17 dB AMAX Max Attenuation -83 -79 -75 dB ASTEP Step Resolution 0.5 1 1.5 dB LOUDNESS CONTROL AMAX Max Attenuation -17 -15 -13 dB ASTEP Step Resolution 0.5 1 1.5 dB fPeak Peak Frequency fP1 360 400 440 Hz fP2 720 800 880 Hz fP3 2200 2400 2600 Hz VOLUME CONTROL GMAX Max Gain 13 15 17 dB AMAX Max Attenuation -83 -79 -75 dB ASTEP Step Resolution 0.5 1 1.5 dB EA Attenuation Set Error G = -20 to +20dB -0.75 0 +0.75 dB G = -79 to -20dB -4 0 3 dB ET Tracking Error 2dB VDC DC Steps Adjacent Attenuation Steps -3 0.1 3 mV From 0dB to GMIN -5 0.5 5 mV |
Nº de peça semelhante - TDA7419 |
|
Descrição semelhante - TDA7419 |
|
|
Ligação URL |
| Privacy Policy |
| ALLDATASHEETPT.COM |
| ALLDATASHEET é útil para você? [ DONATE ] |
Sobre Alldatasheet | Publicidade | Contato conosco | Privacy Policy | roca de Link | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Portuguese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
