| 数据搜索系统,热门电子元器件搜索 |
|
TDA7409 数据表(PDF) 6 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
TDA7409 数据表(HTML) 6 Page - STMicroelectronics |
|
6 / 25 page ![]() TDA7409 6/25 QBASS Quality Factor Q1 0.9 1 1.1 Q2 1.1 1.25 1.4 Q3 1.3 1.5 1.7 Q4 1.8 2 2.2 DCGAIN Bass-DC-Gain DC = off -1 0 1 dB DC = on 4 4.4 6 dB TREBLE CONTROL CRANGE Control Range +14 +15 +16 dB ASTEP Step Resolution 0.5 1 1.5 dB fC Center Frequency fC1 8 10 12 kHz fC2 10 12.5 15 kHz fC3 12 15 18 kHz fC4 14 17.5 21 kHz SPEAKER ATTENUATORS CRANGE Control Range -53 50 -47 dB ASTEP Step Resolution only for attenuation up to 24dB 0.5 1 1.5 dB AMUTE Output Mute Attenuation 80 90 dB EE Attenuation Set Error -2 2 dB VDC DC Steps Adjacent Attenuation Steps 0.10 5 mV TZC Zero Cross Timer Data bit D1=1 , D2=1 29 37 45 ms Vth Zero Cross Threshold +20 mV FADER OUTPUTS VCLIP Clipping Level d = 0.3% 2.20 2.60 VRMS RL Output Load Resistance 2 k Ω CL Output Load Capacitance 10 nF ROUT Output Impedance 30 100 Ω VDC DC Voltage Level 4.3 4.5 4.7 V SUBWOOFER ATTENUATORS CRANGE Control Range -53 50 -47 dB ASTEP Step Resolution 0.5 1 1.5 dB AMUTE Output Mute Attenuation 80 90 dB Symbol Parameter Test Conditions Min. Typ. Max. Unit ELECTRICAL CHARACTERISTICS (continued) |
|
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 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 |