KTMicro KT0803L
The KT0803L features dual 20-bit ΔΣ audio ADCs, a highfidelity digital stereo audio processor and a fully integrated radio frequency (RF) transmitter. The KT0803L is configured as an I2C slave and programmed through the industry standard 2-wire MCU interface. It only requires a single low-voltage supply.| Part No. | KT0803L |
|---|---|
| Datasheet | KT0803L Download |
| Manufacturer |  KTMicro |
| Description | Monolithic Digital Stereo FM Transmitter |
| Buy | Stock & Price |
FEATURES
Hardware compatible with KT0803K and KT0803M Additional features to KT0803K and KT0803M Software standby; Automatic power down power amplifier when silence is detected; Multiple reference clock support including from 32.768KHz to 26MHz; ALC (Automatic Level Control) Higher SNR (Stereo: 66dB) Increased audio frequency response Software controlled XTAL selection Professional Grade Performance: SNR ≥ 66 dB Stereo Separation > 40 dB International compatible 70MHz ~ 108MHz Ultra-Low Power Consumption: < 17 mA operation current < 3 µA standby current Simple Interface: Single power supply 2 Standard 2-wire I C MCU interface Advanced Digital Audio Signal Processing: On-chip 20-bit ΔΣ Audio ADC On-chip DSP core On-chip 24dB PGA with optional 1dB step Automatic calibration against process and temperature 1.6V ~ 3.6V supply Programmable transmit level Programmable pre-emphasis (50/75 µs) Pb-free and RoHS Compliant SOP-16 package Figure 1: KT0803L System Diagram GENERAL DESCRIPTION
KT08...
