| 전자부품 데이터시트 검색엔진 |
|
TDA7513T 데이터시트(PDF) 25 Page - STMicroelectronics |
|
|
|||||||||||||||||||||||||||||
TDA7513T 데이터시트(HTML) 25 Page - STMicroelectronics |
|
25 / 84 page ![]() TDA7513T Electrical characteristcs 25/84 VRECT DEV Deviation dependent rectifier Voltage (5) Meas. with VMPX = 800mV (75KHz dev.) OVD = 11 0.5 0.9 1.3 V OVD = 10 0.9 1.2 1.5 V OVD = 01 1.7 2 2.3 V OVD = 00 2.5 2.8 3.1 V VRECT FS Fieldstrength Controlled Rectifier Voltage (6) Rectifier Voltage 4) VMPX = 0mV VLEVEL << VSBL (fully mono) FSC = 11 0.5 0.9 1.3 V FSC = 10 0.9 1.4 1.5 V FSC = 01 1.7 1.9 2.3 V FSC = 00 2.1 2.4 3.1 V TS Suppression Pulse Duration (7) Signal HOLDN in Testmode BLT = 00 38 μs BLT = 10 32 μs BLT = 01 25.5 μs BLT = 00 22 μs VRECTADJ Noise Rectifier discharge adjustment (8) Signal PEAK in Testmode NRD = 00 (8) (3) 0.3 (3) V/ms NRD = 01 (8) (3) 0.8 (3) V/ms NRD = 10 (8) (3) 1.3 (3) V/ms NRD = 11 (8) (3) 2 (3) V/ms SRPEAK Noise Rectifier Charge Signal PEAK in Testmode PCH = 0 (9) (3) 10 (3) mV/ μs PCH = 1 (9) (3) 20 (3) mV/ μs VADJMP Noise Rectifier adjustment through Multipath (10) Signal PEAK in Testmode MPNB = 00 (10) (3) 0.3 (3) V/ms MPNB = 00 (10) (3) 0.5 (3) V/ms MPNB = 00 (10) (3) 0.7 (3) V/ms MPNB = 00 (10) (3) 0.9 (3) V/ms 1. All thresholds are measured using a pulse with TR =2ms,THIGH = 2ms and TF = 10ms. The repetition rate must not icrease the PEAK voltage. 2. NBT represents the noiseblanker byte bits D2, D0 for the noise blanker trigger threshold. 3. By design/characterization functionally guaranteed through dedicated test mode structure. 4. NAT represents the noiseblanker byte bit pair D4, D3 for the noise controlled trigger adjustment. 5. OVD represents the noiseblanker byte bit pair D7, D6 for the over deviation detector. 6. FSC represents the fieldstrength byte bit pair D1, D0 for the fieldstrength control. 7. BLT represents the speaker RR byte bit pair D7, D6 for the blanktime adjustment. 8. NRD represents the configuration byte bit pair D1, D0 for the noise rectifier discharge adjustment. 9. PCH represents the stereo decoder byte bit D5 for the noise rectifier charge current adjustment. 10. MPNB represents the highcut byte bit D7 and the field strength byte D7 for the noise rectifier multipath adjustment Table 26. Noise blanker (continued) Symbol Parameter Test condition Min. Typ. Max. Unit |
|
링크 URL |
| ALLDATASHEET 가 귀하에 도움이 되셨나요? [ DONATE ] |
Alldatasheet는? | 광고문의 | 운영자에게 연락하기 | 개인정보취급방침 | 링크 투 데이터시트 | 링크교환 | 제조사별 검색 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 |