Electronic Components Datasheet Search |
|
TDA7433 Datasheet(PDF) 4 Page - STMicroelectronics |
|
TDA7433 Datasheet(HTML) 4 Page - STMicroelectronics |
4 / 10 page ELECTRICAL CHARACTERISTICS (Tamb =25 °C, VS = 9V, RL = 10kΩ,Rg =50Ω, all variable gains = 0dB, f = 1kHz, unless otherwise specified.) Symbol Parameter Test Condition Min. Typ. Max. Unit INPUT SELECTOR RIN Input Resistance 70 100 130 k Ω VCL Clipping Level d ≤ 0.3% 1.3 1.6 Vrms SIN Input Separation 70 100 dB AMUTE Input Mute Attenuation 70 95 dB VDC Mute DC Step 0.2 10 mV MUTE AT AM INPUT (*) VIL Input Low Voltage AM not selected 0.4 V VOLUME CONTROL GMAX Max. Gain Note 2 30.5 32 33.5 dB AMAX Max Attenuation 75 79 83 dB Astep Step Resolution 0.5 1 1.5 dB EA Attenuation Set Error G = +20 to -20dB -1.0 0 +1.0 dB G = -20 to -60dB -2 2 dB ET Tracking Error G = -20 to -60dB 2 dB VDC DC Steps Adjacent Attenuation Steps, Range from 0 to -79dB 0.1 4 mV From 0dB to -79dB 0.5 10 mV BASS CONTROL BRANGE Max. Bass boost 15.5 18 20 dB BCUT Max. Bass cut -20 -18 15.5 dB AStep Step Resolution 1 2 3 dB RB Internal Feedback Resistance 48 65 82 k Ω TREBLE CONTROL CRANGE Control Range ±13 ±14 ±15 dB Astep Step Resolution 1 2 3 dB SPEAKER ATTENUATORS CRANGE Control Range 36 37.5 39 dB Astep Step Resolution From 0 to -24dB 0.5 1 1.5 dB AMUTE Output Mute Attenuation From 0 to -24dB 70 90 dB EA Attenuation Set Error 1 dB VDC DC Steps Adjacent Attenuation Steps 0.1 4 mV AUDIO OUTPUTS VCLIP Clipping Level d = 0.3% 2 2.5 Vrms GOUT Output Gain (fixed) 4 dB RL Output Load Resistance AC - connected 3 k Ω DC connected to GND 5 CL Output Load Capacitance 10 nF ROUT Output Impedance 30 100 Ω VDC DC Voltage Level 3.7 4.0 4.3 V (*) The mute function can be activated without using the I2C bus by grounding the AM input when AM is not selected. This causes the input multiplexer to select the reference voltage instead of an input signal. TDA7433 4/10 |
Similar Part No. - TDA7433 |
|
Similar Description - TDA7433 |
|
|
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 |