 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
TDA7705 数据表(PDF) 28 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
TDA7705 数据表(HTML) 28 Page - STMicroelectronics |
|
|
28 / 42 page  Electrical specifications TDA7705 28/42 Doc ID 15938 Rev 9 3.5.4 AM SW overall system performance Antenna level equivalence: 0dBµV = 1µVrms Figure 13. AM SW input set-up Level referred to SG output before antenna dummy (Vrf, node 'A'); capacitive dummy 15pF+68pF; FM input not connected. Frf = 6000 kHz, Vrf =74 dBµV, mod = 30 %, faudio = 400 Hz, unless otherwise specified. Table 20. AM SW overall system performance Parameter Test condition Min Typ Max Units Tuning range LW (can be modified by the user) 2300 - 30000 kHz Tuning step LW (can be modified by the user) - 1 - kHz Sensitivity S/N =20dB - 29 32 dBµV Ultimate S/N @ 80 dBµV 63 66 - dB AGC F.O.M. Ref.=74 dBµV -10dB drop point 50 62 65 dB Distortion m = 80 % - 0.3 - % Image rejection - - 80 - dB PCB UNDER TEST 30 Ω Vrf + 6dB Vrf 50 Ω 50 Ω 15pF 68pF A |
|
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 |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
