KTMicro KT0801
The KT0801 features dual 20-bit ΔΣ audio ADCs, a highfidelity digital stereo audio processor and a fully integrated radio frequency (RF) transmitter. The KT0801 is configured as an I2C slave and programmed through the industry standard 2-wire MCU interface. Thanks to its high integration level, the KT0801 is mounted in a generic 24-pin 4x4 QFN package and only requires a single low-voltage supply and a small-form-factor crystal (7.6MHz or 15.2MHz) or an external clock to operate.| Part No. | KT0801 |
|---|---|
| Datasheet | KT0801 Download |
| Manufacturer |  KTMicro |
| Description | Monolithic Digital Stereo FM Transmitter |
| Buy | Stock & Price |
FEATURES
Professional Grade System-on-a-Chip (SoC) HighFidelity Stereo Audio FM Transmitter: SNR ≥ 68 dB Stereo Separation > 50dB International compatible 76MHz ~ 108MHz Minimal External Component Requirement: Crystal optional (in lieu of direct feeding of an external clock) Ultra-Low Power Consumption: < 12.6 mA operation current < 1 µA standby current Dual Reference Clock Setup: Supports both 7.6MHz and 15.2MHz Small Form factor: 24-pin 4x4x0.9 mm QFN (Pb-free and RoHS Compliant) Simple Interface: Single 1.8V (in lieu of 1.6~3.6V regulator feed) 2 Industry standard 2-wire I C MCU interface compatible Advanced Digital Audio Signal Processing: On-chip 20-bit ΔΣ Audio ADC On-chip DSP core On-chip 24dB PGA Automatic calibration against process and temperature On-Chip LDO (low-drop-out) regulator: Accommodates 1.6V ~ 3.6V supply Programmable transmit level Programmable pre-emphasis (50/75 µs) Left In PGA/ADC KTAT0801 Block Diagram XTAL Pre-Emph KTM proprietary Frequency Synthesizer & FM m...
