| Zakładka z wyszukiwarką danych komponentów |
|
STW5098T Arkusz danych(PDF) 65 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
STW5098T Arkusz danych(HTML) 65 Page - STMicroelectronics |
|
65 / 86 page ![]() Electrical characteristics STw5098 64/85 10.4 Headset plug-in and push-button detector Information below is for each entity. 10.5 Microphone bias Information below is for each entity. 10.6 Power supply rejection ratio Table 42. Headset plug-in and push-button detector specifications Symbol Parameter Test conditions Min. Typ. Max. Unit HDVL Plug-in detected Voltage at HDET VCCA-1 V HDVH Plug-in undetected Voltage at HDET VCCA-0.5 V HDH Plug-in detector hysteresis 100 mV PBVL Push-button pressed Voltage at HDET 0.5 V PBVH Push-button released Voltage at HDET 1 V PBD Push-button de-bounce time 15 50 ms Table 43. Microphone bias specifications Symbol Parameter Test conditions Min. Typ. Max. Unit VMBIAS MBIAS output voltage 1.95 2.1 2.25 V IMBIAS MBIAS output current From MBIAS to ground 1.1 mA RMBIAS MBIAS output load 3.5 k Ω CMBIAS MBIAS output capacitance 150 pF PSRMB4 PSRMB20 MBIAS power supply rejection f<4kHz f<20kHz 60 50 dB dB Table 44. Power supply rejection ratio specifications Symbol Parameter Test conditions Min. Typ. Max. Unit PSRL20 PSRL200 PSRR VCCLS Each output (LSP, LSN) f<20kHz f<200kHz 65 47 dB dB PSRPH PSRPOS PSRPOD PSRR VCCP Headphones f<20kHz Line out single ended f<20kHz Line out differential f<20kHz 65 65 65 dB dB dB PSRAM PSRAL PSRR VCCA Mic input f<20kHz Line In f<20kHz 50 50 dB dB |
|
Link URL |
| Czy Alldatasheet okazała się pomocna? [ DONATE ] |
O Alldatasheet | Reklama | Kontakt | Polityka prywatności | Link do karty katalogowej | Linki | Lista producentów 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 |