| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3,660 pcs
|
3660 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MC145483SD is a 13-bit linear PCM Codec-Filter designed by NXP Semiconductors for voice digitization and reconstruction in digital communication systems. This device performs essential band-limiting and smoothing functions required for voice coding.
It features a fully-differential analog circuit design for reduced noise and improved power supply rejection ratio. The device supports synchronous and asynchronous applications and includes an on-chip precision reference voltage. The analog signal is band-limited from 200 Hz to 3400 Hz before digitization by a 13-bit linear A/D converter, with a 2s complement data format output. The decoder reconstructs data using a 13-bit linear D/A converter.
Operating within a voltage range of 2.7V to 5.25V, the MC145483SD is suitable for applications requiring efficient voice processing. It is offered in a compact 20-SSOP (0.209", 5.30mm Width) package, suitable for surface mount applications. The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.72 | $2.72 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MC145483SD operates within a voltage range of 2.7V to 5.25V.
The MC145483SD is available in a 20-SSOP (0.209", 5.30mm Width) package.
The operating temperature range for the MC145483SD is -40°C to 85°C.
The MC145483SD features 13-bit linear ADC/DAC conversions.
The MC145483SD uses a PCM Audio Interface.