ISL5239KIZ Intersil, ISL5239KIZ Datasheet - Page 2

• Manufacturer Part Number: ISL5239KIZ
• Description: IC LINEARIZER PRE-DISTORT 196BGA
• Manufacturer: Intersil

Specifications of ISL5239KIZ

• Function: Pre-Distortion Linearizer
• Rf Type: CDMA2000, UMTS
• Secondary Attributes: Sample Rates to 125MSPS
• Package / Case: 196-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagram
QIN<17:0>
IIN<17:0>
CLKOUT
TRIGOUT
TRIGIN
ISTRB
P<15:0>
A<5:0>
RESET
CLK
BUSY
WR
CS
RD
INTERPOLATOR
uP INTERFACE
X1, X2, X4, X8
FORMATTER
INPUT
AND
2
PRE-DISTORTER
TWO 1K x 60
MEMORY
WITH
(2k x 32)
LUTs
INPUT
IF CONVERTER
COMPLEX
REAL 1X
REAL 2X
ISL5239
CORRECTION
COMPLEX
REAL 1X
REAL 2X
FILTER
OFFSET
ADJUST
PHASE
GAIN /
8-18 BIT-WIDTH
FORMATTER
FEEDBACK
OUTPUT
MEMORY
(1k x 20)
DATA
SERCLK
SERSYNC
SEROUT
SERIN
IOUT<17:0>
QOUT<17:0>
FBCLK
FB<19:0>