Electronic Components Datasheet Search |
|
AK4141 Datasheet(PDF) 7 Page - Asahi Kasei Microsystems |
|
AK4141 Datasheet(HTML) 7 Page - Asahi Kasei Microsystems |
7 / 19 page [AK4141] MS0952-J-03 2013/12 - 7 - オーディオ特性 (Ta=25C; AVDD=3.3V, DVDD=1.8V, TVDD=3.3V; GND1=GND2=GND3=GND4=GND5=0V; fs=48kHz; SCLK=64fs; Signal Frequency=1kHz; 24bit Data; Measurement frequency=50Hz 13kHz; unless otherwise specified) SIF & Demodulator Parameter min typ max Unit SIF Input Impedance GSEL bit = 0 GSEL bit = 1 4.05 5.09 4.50 5.66 kohm kohm SIF Separation (Note 3) 30 50 dB AGC step width 0.64 dB Input Voltage 1 or 2 FM Carriers GSEL bit = “0” GSEL bit = “1” 1 FM and 1 NICAM Carrier GSEL bit = “0” GSEL bit = “1” 1 AM and 1 NICAM Carrier GSEL bit = “0” GSEL bit = “1” 1 NICAM Only GSEL bit = “0” GSEL bit = “1” 0.1 0.1 0.1 0.1 0.1 0.1 0.05 0.05 1.4 1.0 1.4 1.0 0.8 0.8 1.0 1.0 Vpp Vpp Vpp Vpp Vpp Vpp Vpp Vpp Max FM-deviation (approx.) Normal High deviation Very High Deviation +/-180 +/-360 +/-540 kHz kHz kHz NICAM Characteristics min typ max Units Output level (1kHz, 0dBr) -1.5 +1.5 dB S/N 74 80 dB THD+N 0.05 0.15 % NICAM Bit Error Rate (FM+ NICAM, normal condition) 1 10 -7 Frequency response (20 ~ 15kHz, -12dB, dual) -1 +1 dB NICAM Crosstalk attenuation (dual) 80 dB Channel separation (stereo) 80 dB FM Characteristics (Note 4) min typ max Units Output level (1kHz, 0dBr) -1.5 +1.5 dB S/N 67 73 dB THD+N 0.1 0.3 % Frequency response (20 ~ 12kHz, -12dB, dual) -1 +1 dB FM Crosstalk attenuation (dual) 75 85 dB Channel separation (stereo) 30 40 dB AM Characteristics min typ max Units S/N 47 62 dB THD+N 1.2 3 % Frequency response (20 ~ 12kHz, -12dB, dual) -2.5 +1 dB Note 3. Selected SIF pin is connected to GND through 10nF capacitor. Note 4. 1 FM-Carrier, 5.5MHz. |
Similar Part No. - AK4141 |
|
Similar Description - AK4141 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.COM |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | Contact us | Privacy Policy | Link Exchange | Manufacturer List 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 |