LA8153QA
Overview
The LA8153QA is a down converter IC for digital CATV. It accepts RF input frequencies 50MHz to 150MHz. It has the power save function.
Functions
- RF Mixer
- RF AGC amplifier
- Driver for SAW filter
- IF AGC amplifier
- IF Post amplifier for ADC
- Power save
Application
- Digital Cable Set Top Boxes
- HDTV Receivers
VQFN28U
Specifications
Maximum Ratings at Ta = 25C
Parameter
Symbol
Conditions
Maximum supply voltage Circuit voltage
VCC max V max
Pins 3, 6, 17, 18, 27, 28 Pin 11
Allowable power dissipation
Pd max
Ta 70C, Mounted on a specified board.
- Operating temperature
Topr
Storage temperature
Tstg
- Specified board: 40mm 50mm 0.8mm, FR4, 4 layer, without soldering the Exposed Die Pad to PCB.
Ratings
3.6 VCC 750 -20 to +70 -55 to +150
Unit V V m W C C
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Remended Operating Conditions is not implied. Extended exposure...