ASK/FSK Transmitter IC for Remote Keyless Entry
AK3713 is UHF transmitter 1chip IC.
It is suitable for the applications; automotive Remote Keyless Entry (RKE) systems.
1) 1chip solution without MPU and high flexibility
2) Longer battery life:
Low current consumption and high output power
3) Capability of setting output power:
-4dBm(min.) - +8dBm(max.)
4) Small drift of output power without depending on the cell battery and the temperature:
Reduce user's power adjustment difficulties
5) Few external parts:
Stand alone and built-in EEPROM