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参数资料
| 型号： | HFA3726 |
| 厂商： | HARRIS SEMICONDUCTOR |
| 元件分类： | 通信及网络 |
| 英文描述： | 288 MACROCELL 3.3 VOLT ISP CPLD |
| 中文描述： | SPECIALTY TELECOM CIRCUIT |
| 封装： | LOW PROFILE, SURFACE MOUNT PACKAGE |
| 文件页数： | 19/21页 |
| 文件大小： | 162K |
| 代理商： | HFA3726 |
19
TABLE 4. QUADRATURE MODULATOR S22 PARAMETER
FREQUENCY
S22
50MHz
0.99
-2.8
o
100MHz
0.98
-6.5
o
200MHz
0.96
-12.3
o
300MHz
0.87
-25.1
o
400MHz
0.82
-30.8
o
AC Electrical Specifications, TX Buffer Individual Performance
Full Supply Range, T
A
= 25
o
C
PARAMETER
SYMBOL
(NOTE 28)
TEST LEVEL
MIN
TYP
MAX
UNITS
TX LPF Buffer Serial Data Rate
TXBrat
A
-
11
-
MBPS
TX LPF Buffer Digital Input Impedance
LPFDz
C
10
12.5
-
k
NOTE:
28. A = Production Tested, B = Based on Characterization, C = By Design
AC Electrical Specifications, RX/TX 5TH Order LPF Individual Performance
Full Supply Range, T
A
= 25
o
C
PARAMETER
SYMBOL
(NOTE 29)
TEST LEVEL
MIN
TYP
MAX
UNITS
TX/RX LPF 3dB Bandwidth
LPF3dB2
A
6.93
7.7
8.47
MHz
TX/RX LPF 3dB Bandwidth Tuning
LPFtu
A
-
±
10
-
%
LPF Tune Nominal Resistance
LPFTr
B
-
900
-
RX LPF Voltage Gain
LPFg
A
-1.5
0
+1.5
dB
RX LPF Single Ended Output Voltage Swing at 2k
Load
LPFRXar
B
-
500
-
mV
P-P
RX LPF Differential Input Impedance
LPFRXzi
A
4
5
-
k
TX LPF Differential Digital Output Voltage Swing at 4k
Load
LPFTXo
A
450
550
670
mV
P-P
TX/RX I/Q Channel Amplitude Match
LPFIQm
A
-0.5
-
0.5
dB
TX/RX I/Q Channel Phase Match
LPFIQpm
A
-3
-
3
Degrees
TX/RX LPF Total Harmonic Distortion
LPFTHD
B
-
1
-
%
NOTE:
29. A = Production Tested, B = Based on Characterization, C = By Design
TABLE 5. TYPICAL LPF TUNE RESISTANCE
FREQUENCY
R
TUNE
10% Low
1059
Nominal
900
10% High
783
(Note 30)
NOTE:
30. Do not use an R
TUNE
value of less than 775
.
HFA3726
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相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA3726/3728 WAF | 制造商:Harris Corporation 功能描述: |
| HFA3726IA | 制造商:未知厂家 制造商全称:未知厂家 功能描述:RF Modulator/Demodulator |
| HFA3726IA96 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:RF Modulator/Demodulator |
| HFA3726IN | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| HFA3726IN WAF | 制造商:Harris Corporation 功能描述: |
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