參數(shù)資料
型號(hào): HFA3863
廠商: Intersil Corporation
元件分類: 基帶處理器
英文描述: Direct Sequence Spread Spectrum Baseband Processor(直接序列擴(kuò)譜基帶處理器)
中文描述: 直接序列擴(kuò)頻基帶處理器(直接序列擴(kuò)譜基帶處理器)
文件頁數(shù): 2/39頁
文件大?。?/td> 305K
代理商: HFA3863
4
Typical Application Diagram
For additional information on the PRISM chip set, call (321) 724-7800 to access
Intersil’s AnswerFAX system. When prompted, key in the four-digit document
number (File #) of the data sheets you wish to receive.
The four-digit file numbers are shown in the Typical Application Diagram, and
correspond to the appropriate circuit.
TYPICAL TRANSCEIVER APPLICATION CIRCUIT USING THE HFA3863
6
7
6
6
6
6
7
1
1
IF
DAC
I ADC
Q ADC
44MHz MCLK
HFA3863 BBP
(FILE# 4816)
TX
ALC
TX
TX
ADC
I DAC
Q DAC
MOD
I/O
DEMOD
AGC
CTL
IF
LO
RF
ADC
RF
DAC
REF IN
I/O LO
PLL
HFA3783 QUAD IF
(FILE# 4633)
REF IN
REF IN
RF
LO
PLL
HFA3963
RFPA
(FILE# TBD)
DIFFERENTIAL SIGNALS
REFOUT
EXTERNAL
MEMORY
RADIO
DATA
INTERFACE
RADIO
CONTROL
PORTS
GP SERIAL
PORTS
WEP
ENGINE
CPU
16-BIT
PIPELINED
CONTROL
PROCESSOR
HOST
INTERFACE
LOGIC
MEMORY
ACCESS
ARBITER
H
I
HFA3841
MAC
(FILE# 4661)
ANTSEL
T/Rsw
HFA3683A RF/IF
CONV (FILE# 4634)
H
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