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参数资料
型号： AD8326
厂商： Analog Devices, Inc.
英文描述： High Output Power Programmable CATV Line Driver
中文描述： 高输出功率可编程有线电视线路驱动器
文件页数： 3/24页
文件大小： 475K
代理商： AD8326
REV. 0
AD8326
–3–
(T
A
= 25 C, V
S
= 5 V, R
L
= R
IN
= 75 , V
IN
= 206 V p-p, V
OUT
measured through a 1:1
transformer
wth an insertion loss of 0.5 dB @ 10 MHz, unless otherwse noted.)
SPECIFICATIONS
AD8326ARE
Min
T yp
Parameter
Conditions
Max
Unit
INPUT CHARACTERISTICS
Specified AC Voltage
Noise Figure
Input Resistance
Output = 65 dBmV, Max Gain
Max Gain, f = 10 MHz
Differential Input
Single-Ended Input
206
16.6
1600
800
2
mV p-p
dB
pF
Input Capacitance
GAIN CONTROL INTERFACE
Gain Range
Maximum Gain
Minimum Gain
Gain Scaling Factor
Gain Linearity Error
52.5
26.5
–27
53.5
27.5
–26
0.7526
±
0.2
54.5
28.5
–25
dB
dB
dB
dB/LSB
dB
Gain Code = 71 Dec
Gain Code = 0 Dec
f = 10 MHz, Code-to-Code
OUTPUT CHARACTERISTICS
Bandwidth (–3 dB)
Bandwidth Roll-Off
Bandwidth Peaking
Output Noise Spectral Density
All Gain Codes
f = 65 MHz
f = 65 MHz
Max Gain, f = 10 MHz
100
1.1
0
–28
MHz
dB
dB
dBmV in
160 kHz
dBmV in
160 kHz
dBmV in
160 kHz
dBm
Min Gain, f = 10 MHz
–45.5
Transmit Disable Mode, f = 10 MHz
–65
1 dB Compression Point
Differential Output Impedance
Max Gain, f = 10 MHz
Transmit Enable and Transmit Disable Mode
25.0
75
±
20%
OVERALL PERFORMANCE
Worst Harmonic Distortion
f = 14 MHz, V
OUT
= 65 dBmV @ Max Gain
f = 21 MHz, V
OUT
= 65 dBmV @ Max Gain
f = 42 MHz, V
OUT
= 65 dBmV @ Max Gain
f = 65 MHz, V
OUT
= 65 dBmV @ Max Gain
16 QAM, V
OUT
= 65 dBmV
Adj Ch Wid = Tr Ch Wid = 160 KSYM/SEC
–62
–62
–60
–58
–58
dBc
dBc
dBc
dBc
dBc
Adjacent Channel Power
Output Settling
Due to Gain Change (T
GS
)
Due to Input Step Change
Signal Isolation
Min to Max Gain
Max Gain, V
IN
= 0 V to 0.19 V p-p
Min Gain, TXEN = 0, 65 MHz, V
IN
= 0.19 V p-p
Max Gain, TXEN = 0, 42 MHz, V
IN
= 0.19 V p-p
Max Gain, TXEN = 0, 65 MHz, V
IN
= 0.19 V p-p
All Gains, SLEEP, 65 MHz, V
IN
= 0.19 V p-p
60
30
–85
–31
–28
–85
ns
ns
dBc
dBc
dBc
dBc
POWER CONTROL
Transmit Enable Response Time (t
ON
)
Transmit Disable Response Time (t
OFF
) Max Gain, V
IN
= 0
Between Burst Transients
1
Max Gain, V
IN
= 0
250
40
5
60
ns
ns
mV p-p
mV p-p
Equivalent Output = 31 dBmV
Equivalent Output = 61 dBmV
POWER SUPPLY
Operating Range
Quiescent Current
±
4.75
140
36
1
±
5.0
150
42
4
±
5.25
160
48
7
V
mA
mA
mA
Transmit Enable Mode (TXEN = 1)
Transmit Disable Mode (TXEN = 0)
Sleep Mode
OPERATING TEMPERATURE
RANGE
–40
+85
°
C
NOTES
1
Between Burst Transients measured at the output of diplexer.
Specifications subject to change without notice.
相关PDF资料
PDF描述
AD8327ARU-REEL 5 V CATV Line Driver Coarse Step Output Power Control
AD8327 5 V CATV Line Driver Coarse Step Output Power Control
AD8327-EVAL 5 V CATV Line Driver Coarse Step Output Power Control
AD8327ARU 5 V CATV Line Driver Coarse Step Output Power Control
AD8332ARU-REEL Ultralow Noise VGAs with Preamplifier and Programmable RIN
相关代理商/技术参数
参数描述
AD8326ARE 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single 制造商:Rochester Electronics LLC 功能描述:TSSOP HIGH OUTPUT POWER CATV LINE DRIVER - Bulk
AD8326ARE-EVAL 制造商:Analog Devices 功能描述:Evaluation Board For AD8326 High Output Power Programmable CATV Line Driver
AD8326ARE-REEL 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single ±5.25V/12.6V 28-Pin TSSOP EP T/R 制造商:Rochester Electronics LLC 功能描述:TSSOP HIGH OUTPUT POWER CATV LINE DRIVER - Tape and Reel
AD8326AREZ 功能描述:IC LINE DVR CATV PROG 28TSSOP RoHS:是 类别:集成电路 (IC) >> 线性 - 视频处理 系列:- 产品变化通告:Product Discontinuation 07/Mar/2011 标准包装:3,000 系列:OMNITUNE™ 类型:调谐器 应用:移动电话，手机，视频显示器 安装类型:表面贴装 封装/外壳:65-WFBGA 供应商设备封装:PG-WFSGA-65 包装:带卷 (TR) 其它名称:SP000365064
AD8326ARP 制造商:Analog Devices 功能描述:SP AMP LINE DRVR AMP SGL 5.25V/12.6V 28PSOP-II - Rail/Tube 制造商:Rochester Electronics LLC 功能描述:PSOP HIGH OUTPUT POWER CATV LINE DRIVER - Bulk
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