參數(shù)資料
型號: HFA3665
廠商: Intersil Corporation
英文描述: 288 MACROCELL 5 VOLT ISP CPLD - NOT RECOMMENDED for NEW DESIGN
中文描述: 碼分多址/ AMPS二元變頻器帶AGC能力
文件頁數(shù): 5/8頁
文件大?。?/td> 73K
代理商: HFA3665
5
Production Test Diagram
NOTE:
4. PC trace degeneration inductor. 93mil by 8mil trace terminating in a 10mil via. Via is tied to a buried solid ground plane 12mils deep.
Material is FR4 Er = 4.7.
2
3
4
5
6
7
1
8
9
10
11
12
13
14
AGC_CTRL
PIN_O_IBIAS1
LNA_OUT
L
LNA_IN
PIN_O_IBIAS2
PIN_I_GND
RX_PE
R_REF
BIAS_GND
BIAS_V
CC
FM_OUT+
FM_OUT-
CDMA_OUT+
CDMA_OUT-
LO_IN
RF_RET
LO_RET
M
RF_IN
MIX_V
CC
MIX_IND
SEL
5
0.01
HFA3665
PE
SEL
V
CC
100p
RF_LO_INPUT
50
MIX_VCC
GND
8.2n
9.53k
100p
220p
220p
V
CC
15p
12p
47p
0.1
47p
220p
0.1
18n
15n
100p
4.7p
100p
0.33
2200p
2200p
AGC
LNA_OUT
C1
C3
220nH
220nH
330nH
12p
7.5p
6.6K
1.5p
R9
VLNA
220nH
220nH
330nH
12p
7.5p
6.6K
CDMA IF OUTPUT
FM IF OUTPUT
PIN BIAS 1
LNA IN
50
PIN BIAS 2
100p
NOTE 4
MIXER RF IN
50
LNA OUT
50
50
50
HFA3665
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