Electronic Components Datasheet Search |
|
ADMP405ACEZ Datasheet(PDF) 7 Page - Analog Devices |
|
ADMP405ACEZ Datasheet(HTML) 7 Page - Analog Devices |
7 / 12 page Preliminary Technical Data ADMP405 Rev. PrH | Page 7 of 12 APPLICATIONS INFORMATION The ADMP405 output can be connected to a dedicated codec microphone input (see Figure 7) or to a high input impedance gain stage (see Figure 8). A 0.1 µF ceramic capacitor (C1) at VDD placed close to the ADMP405 supply pins is used for testing and is recommended to adequately decouple the microphone from noise on the power supply. A 1 µF or larger dc-blocking tantalum capacitor (C2) is required at the output of the microphone. CONNECTING THE ADMP405 TO A CODEC Figure 7. ADMP405 Connected to the Analog Devices ADAU1761 Codec CONNECTING THE ADMP405 TO AN OP AMP GAIN STAGE Figure 8. ADMP405 Connected to the OP177 Op Amp ADAU1761 ADMP404 MIC INPUT C2 1µF C1 0.1µF GND GND GND VDD OUTPUT ADMP404 R1 10k Ω R3 R2 GND GND OUTPUT 3 2 4 7 6 GND VDD U1 OP177 GAIN = (R2 + R3)/R3 C2 1µF C1 0.1µF |
Similar Part No. - ADMP405ACEZ |
|
Similar Description - ADMP405ACEZ |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | 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 |