參數(shù)資料
型號: HFA3861IV96
廠商: INTERSIL CORP
元件分類: 無繩電話/電話
英文描述: Direct Sequence Spread Spectrum Baseband Processor
中文描述: TELECOM, CELLULAR, BASEBAND CIRCUIT, PQFP64
封裝: 10 X 10 MM, PLASTIC, TQFP-64
文件頁數(shù): 25/35頁
文件大?。?/td> 218K
代理商: HFA3861IV96
25
CONFIGURATION REGISTER 11 ADDRESS (16h) R/W RX-TX CONFIGURE
Bit 7
reserved, must be set to 0
Bit 6
A/D input coupling
0 = DC
1 = AC (external bias network required)
Bit 5
TX filter / CMF weight select
0 = US
1 = Japan
Bit 4
Ping Pong Differential Encode enable
0 = normal Ping Pong Differential encoding
1 = standard differential encoding
Bit 3
Sampled CCA mode
0 = normal CCA. CCA will immediately respond to changes in ED, CS1, and CS2 as configured
1 = Sampled CCA. CCA will update once per slot (20
μ
s), will be valid at 19.8
μ
s.
Bits 2:0
Precursor value in CIR estimate set to 011 binary
CONFIGURATION REGISTER 12 ADDRESS (18h) R/W A/D TEST MODES 1
Bit 7
All DAC and A/D clock source control
0 = normal
1 = SDI
Bit 6
TX DAC clock
0 = enable
1 = disable
Bit 5
RX DAC clock
0 = enable
1 = disable
Bit 4
I DAC clock
0 = enable
1 = disable
Bit 3
Q DAC clock
0 = enable
1 = disable
Bit 2
RF A/D clock
0 = enable
1 = disable
Bit 1
I A/D clock
0 = enable
1 = disable
bit 0
Q A/D clock
0 = enable
1 = disable
CONFIGURATION REGISTER 13 ADDRESS (1Ah) R/W A/D TEST MODES 2
Bit 7
Standby
1 = enable
0 = disable
Bit 6
SLEEPTX
1 = enable
0 = disable
Bit 5
SLEEP RX
1 = enable
0 = disable
Bit 4
SLEEP IQ
1 = enable
0 = disable
HFA3861
相關(guān)PDF資料
PDF描述
HFA3925 2.4GHz - 2.5GHz 250mW Power Amplifier(2.4GHz - 2.5GHz 250mW 功率放大器)
HFA3926 2.0GHz - 2.7GHz 250mW Power Amplifier(2.0GHz - 2.7GHz 250mW 功率放大器)
HFA3926IA 2.0GHz - 2.7GHz 250mW Power Amplifier
HFA3926IA96 2.0GHz - 2.7GHz 250mW Power Amplifier
HFA5251 800MHz Monolithic Pin Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HFA3863 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
HFA3863IN 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
HFA3863IN96 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Direct Sequence Spread Spectrum Baseband Processor
HFA3925 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:null2.4GHz - 2.5GHz 250mW Power Amplifier
HFA3925IA 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: