| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,713 pcs
|
3713 pcs | On Request | 1 | On Request | On Request | 09+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Operating Voltage |
The KS58015D is a DTMF dialer IC manufactured by Samsung Electronics. It is designed for seamless integration with microprocessors, accepting 4-bit binary data input to generate standard DTMF signals. The device features a low power consumption standby mode, activated when the tone enable input is low, conserving energy during idle periods.
Key features include direct microprocessor interfacing, the ability to generate 16 standard tones, and a very low total harmonic distortion. It utilizes an inexpensive TV crystal or ceramic resonator for oscillation. The KS58015D operates over a wide voltage range of 2.5V to 8.0V and has an absolute maximum supply voltage rating of 9V. The N-channel open drain MUTE output provides signal muting during tone generation.
This component is supplied in a SOP package, suitable for surface mounting. Its operating temperature range is from -30°C to +70°C, with storage temperatures ranging from -55°C to +125°C. The KS58015D is a reliable choice for applications requiring DTMF tone generation and microprocessor control.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.99 | $0.99 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2.5V to 8.0V.
The KS58015D is available in an SOP package.
The operating temperature range is -30°C to +70°C.
The power dissipation is 500mW.
The storage temperature range is -55°C to +125°C.
The maximum MUTE voltage is 9V.
The input voltage range is VDD+0.3 to VSS-0.3V.