| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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75 pcs
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75 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Nuvoton ISD4003-04MP is a voice record/playback interface IC belonging to the ChipCorder® series. It is designed for applications requiring multiple message storage and playback, with a total recording duration of 4 minutes. The component features an SPI interface for communication, a differential analog input, and a single-ended analog output. It operates with an 8kHz sampling frequency and includes a 3.4kHz filter pass band.
Key electrical characteristics include a supply voltage range of 2.7V to 3.3V and an operating temperature range of 0°C to 70°C. The part also features auto mute functionality and supports both internal and external oscillators. The ISD4003-04MP is housed in a 28-DIP through-hole package, measuring 0.600 inches (15.24mm).
This component is classified as obsolete. The ISD4003-04MPY is identified as a direct functional equivalent, sharing identical electrical specifications, signal processing characteristics, and physical packaging, differing primarily in product lifecycle status and regulatory compliance.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.00 | $3.00 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ISD4003-04MP offers a recording duration of 4 minutes.
The ISD4003-04MP features an SPI interface.
The sampling frequency for the ISD4003-04MP is 8kHz.
The operating temperature range is 0°C to 70°C.
The supply voltage is between 2.7V and 3.3V.
The ISD4003-04MP is available in a 28-DIP through-hole package.
Yes, the ISD4003-04MP is classified as obsolete.