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IL91260C |
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| Part Number | IL91260C |
| Manufacturer | IK Semiconductor |
| Description | Pin No. 1 2 3 4 5 Designation R1 R2 R3 R4 HK Hook switch input. When HK = VCC, an ON-Hook state exists. When HK = GND, an Off-Hook state exists. Dial pulse Make/Break ratio select input. If M/B = VCC ... |
| Features |
When HK = VCC, an ON-Hook state exists. When HK = GND, an Off-Hook state exists. Dial pulse Make/Break ratio select input. If M/B = VCC , the Make/Break ratio is 1/2. If M/B = GND, the Make/Break ratio is 2/3. Pulse/DTMF mode select input. If MODE SELECT = VCC , Pulse mode is in effect. If MODE SELECT = GND, DTMF mode is in effect. Oscillator I/O. A 480 KHz ceramic resonator and two 100 pF serial loading capacitors form a complete oscillator circuit. The circuit is activated when HK is low. Oscillator start-up time is typically 10 ms. Description Keyinputs. When a row and a column are connecte... |
| Document |
 IL91260C Data Sheet
PDF 359.53KB |
| Distributor | Stock | Price | Buy |
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| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | IL91210E |
IK Semiconductor |
Tone/Pulse Dialer |
|
| 2 | IL91210EN |
ETC |
TONE/PULSEDIALER |
|
| 3 | IL91214 |
IK Semiconductor |
Tone/Pulse Dialer with Handsfree control and Flash Function |
|
| 4 | IL91214A |
Integral |
Tone/Pulse Dialer |
|
| 5 | IL91214A |
IK Semiconductor |
Tone/pulse Dialer |
|