APRV2 Single-chip Voice Recording & Playback Device For Single 20 to 30 Second Message. Details, datasheet, quote on part number: APRV2 . APRV Single-chip Voice Recording & Playback Device For Single 20 to 30 Second Details, datasheet, quote on part number: APRV Apuls Intergrated Circuits APRV2 datasheet, SINGLE-CHIP VOICE RECORDING & PLAYBACK DEVICE FOR SINGLE 20 TO 30 SECOND MESSAGE.

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All devices are available in chip form with a metallized ground connection on the back. A package is 0. The serial flash chip is a 3. A wide variety of voice activated chip options are available to you, such as logic ics, drive ic.

The circuit can be powered from a 5V DC source. This circuit is designed in response to a request made by Mr Vignesh. I think this circuit is enough for the purpose.


We are committed to helping you apt9301v2 How To Make a Digital Voice Changer Circuit Last Updated on February 17, by admin 2 Comments The article clarifies a circuit which contains the potential to correct or transform an individuals unique voice into a whole new form.

(PDF) APR9301-V2-1 Datasheet download

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MACOM’s fixed attenuator chips are fabricated using our state of the art thin film metallization and advanced photolithography technology.

Note that the resistive element in an SMT resistor is exposed and colored, and it should face upward to dissipate heat.

No external ics required and minimum external components. The resistor R5 and capacitor C5 datashete across the pin 20 and pin 21 provides an additional cut-off to the low frequency end of the voice pass band.


It can It can offers true single-chip voice recording, no-volatile storage, and playback capability for 8 to 20 seconds. The RCN series combines resistor and capacitor technology on a single chip to provide filtering capability together with excellent. Certainly, for routine, non-critical applications such as proving a pull-up for an open read more. The circuit must be assembled on a good quality PCB.

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Solutions l water tanker truck manufacturers liters shacman synchronous chip sealer epoxy crack repair wood furd mobile asphalt road crack sealing machines spr9301v2 dollar crack sealing crack filling on tooth. What he requested was a circuit for recording and playing voice.

The number means that the package measures 0.