
AMIS-53050
Frequency Agile Transceiver
Data Sheet
Table of Contents
1.0 Overview of the AMIS-53050..............................................................................................................................................................5
1.1 Typical Applications..........................................................................................................................................................................5
1.2 Key Features ....................................................................................................................................................................................5
1.3 Technical Features ...........................................................................................................................................................................5
1.4 Circuit Overview................................................................................................................................................................................6
1.4.1. Transmitter ..........................................................................................................................................................................................................6
1.4.2. Receiver...............................................................................................................................................................................................................6
2.0 Operational Specifications................................................................................................................................................................8
2.1 Absolute Maximum Ratings ..............................................................................................................................................................8
2.2 Recommended Operating Conditions...............................................................................................................................................8
2.2.1. Parametric Voltage and Current Levels............................................................................................................................................................8
2.3 Operational Specifications ................................................................................................................................................................9
3.0 Block Diagrams ................................................................................................................................................................................12
3.1
AMIS-53050 Overall Block Diagram...............................................................................................................................................12
3.2 Package..........................................................................................................................................................................................12
3.2.1. Pin Definition.....................................................................................................................................................................................................12
3.2.2. Block Diagram/Pin Definition...........................................................................................................................................................................13
3.2.3. Physical Characteristics...................................................................................................................................................................................14
4.0 Acronyms..........................................................................................................................................................................................15
5.0 Hardware Description ......................................................................................................................................................................16
5.1 Frequency.......................................................................................................................................................................................16
5.2 Receiver..........................................................................................................................................................................................19
5.2.1. Receiver Low Noise Amplifier (LNA)...............................................................................................................................................................20
5.2.2. IF Filter...............................................................................................................................................................................................................21
5.2.3. Data Filter...........................................................................................................................................................................................................21
5.3 Transmitter......................................................................................................................................................................................21
5.4 Single Antenna Option....................................................................................................................................................................22
5.5 Peak................................................................................................................................................................................................24
5.6 ADC................................................................................................................................................................................................25
5.7 Control Interface Serial Bus............................................................................................................................................................25
5.8 TX/RX Data Interface Serial Bus ....................................................................................................................................................26
5.9 System Clock..................................................................................................................................................................................28
5.10 Power and Grounds......................................................................................................................................................................29
5.11 Design Suggestions......................................................................................................................................................................29
6.0 User’s Guide .....................................................................................................................................................................................31
6.1 Control Serial Interface Bus Description.........................................................................................................................................31
6.1.1. Control Interface Protocol................................................................................................................................................................................31
2
AMI Semiconductor
– Jan. 07, M-20639-002
www.amis.com