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TL2272-95 |
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| Part Number | TL2272-95 |
| Manufacturer | Treasure Link Technology |
| Description | The main application area for the TL2272-95 device is for remote control doorbells working together with TL2262. Containing all the functions of the TL2272 decoder and melody generator, the device eli... |
| Features |
Internal 2 channel tone generator and current type audio output. FEATURES 1. Operating voltage: 2.4V~5.0V 2. 2 channel dual tone generator 3. On chip RC oscillator 4. Current type D/A output 5. TL2262 encoder pair with 6. Tone optional : D0 : Ding-Dong Ding-Dong D1 : Ding-Ding Ding-Ding D2 : Westminster Tunes D3 : For Alice 7. 16-pin DIP package BLOCK DIAGRAM
OSC1 OSC2
Oscillator
Divider
Tone
AUD
TEST SI
Buffer
Comparat
VDD VSS OPT
Address
Control
TEST 1
A1 -------- A7
* All specs and applications shown above subject to change without prior notice.
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| Document |
 TL2272-95 Data Sheet
PDF 79.54KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | TL2272-96 |
Treasure Link Technology |
Decoder |
|
| 2 | TL2272-97 |
Treasure Link Technology |
Decoder |
|
| 3 | TL2272 |
Treasure Link Technology |
Remote control decoder |
|
| 4 | TL2276 |
Treasure Link Technology |
Remote control decoding circuit built-in signal amplifier and RF power control port |
|
| 5 | TL2278 |
Treasure Link |
Remote control decoding circuitry built-in signal amplifier |
|