AK1563

ES

Digital Transmitter IC for Wireless Microphone

Digital Transmitter IC for Wireless Microphone

ES

Description

The AK1563 is a direct conversion transmitter IC that is designed for professional wireless microphone applications. This IC consists of a quadrature modulator, a driver amplifier, a DAC, a ΔΣ fractional-N PLL synthesizer and a low noise VCO. 
The AK1563 easily achieves digital transmitter of multi-channel arrangement with a single chip, making it easy to develop wireless microphone applications.

Key Features

  • High functionality.
  • Equipped with low phase noise VCO.
  • Compact space-saving model with excellent cost performance.

Applications

  •                                 Professional wireless microphone system / 
    ARIB STD-15, T112 / 
    ETSI EN 300 422-1, 2
                                

Specifications

Part Number
AK1563
Description
Direct conversion TX
RF Frequency (MIN.) [MHz]
470
RF Frequency (TYP.) [MHz]

                                
RF Frequency (MAX.) [MHz]
960
Current Consumption [mA]
TBD
Power Supply Voltage (MIN.) [V]
2.7
Power Supply Voltage (TYP.) [V]
3.0
Power Supply Voltage (MAX.) [V]
3.45
Other

                                
Operating Temperature [℃]
-30 to 85
Device Package
HVQFN
Number of Pins
48

Product Information

Part Status
ES
Pb Free
Yes
Halogen Free
Yes
MSL
MSL2
Packaging
TAPE
JEDEC Standard Packaging
Compliant
Minimum Order Quantity [pcs.]

                                
Replacement P/N

                                

Block Diagram

Block Diagram