AK1562
EOL
Digital / Analog Receiver IC for Wireless Microphone
Digital / Analog Receiver IC for Wireless Microphone
EOL
Description
The AK1562 is a direct conversion receiver IC that is designed for professional wireless microphone applications supporting both digital and analog demodulations. This IC consists of an LNA, a quadrature demodulator, a PGA, a ΔΣ ADC and a digital filter. The AK1562 architecture achieves high sensitivity and high disturbance immunity performance without the need of external ceramic or SAW filters. It provides one of the easiest ways to reduce cost and footprint of PCBs for wireless microphone applications.
Key Features
High functionality / high sensitivity.
Cost performance, compact space-saving model.
Applications
Professional wireless microphone system / ARIB STD-15, T112 / ETSI EN 300 422-1, 2
Specifications
Part Number |
AK1562 |
---|---|
Description |
Direct conversion RX |
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 |
68 |
Product Information
Part Status |
EOL |
---|---|
Pb Free |
Yes |
Halogen Free |
Yes |
MSL |
MSL2 |
Packaging |
TAPE |
JEDEC Standard Packaging |
Compliant |
Minimum Order Quantity [pcs.] | |
Replacement P/N |
Block Diagram