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參數(shù)資料
| 型號： | AD8326ARE |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | High Output Power Programmable CATV Line Driver |
| 中文描述： | LINE DRIVER, PDSO28 |
| 封裝： | EXPOSED PAD, TSSOP-28 |
| 文件頁數(shù)： | 2/24頁 |
| 文件大小： | 475K |
| 代理商： | AD8326ARE |
REV. 0
–2–
AD8326–SPECIFICATIONS
(T
A
= 25 C, V
S
= 12 V, R
L
= R
IN
= 75 , V
IN
= 259 mV p-p, V
OUT
measured through a 1:1
transformer
wth an insertion loss of 0.5 dB @ 10 MHz, unless otherwse noted.)
AD8326ARP
Min
T yp
Parameter
Conditions
Max
Unit
INPUT CHARACTERISTICS
Specified AC Voltage
Noise Figure
Input Resistance
Output = 67 dBmV, Max Gain
Max Gain, f = 10 MHz
Differential Input
Single-Ended Input
259
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
1.2
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
26.5
75
±
20%
OVERALL PERFORMANCE
Worst Harmonic Distortion
f = 14 MHz, V
OUT
= 67 dBmV @ Max Gain
f = 21 MHz, V
OUT
= 67 dBmV @ Max Gain
f = 42 MHz, V
OUT
= 67 dBmV @ Max Gain
f = 65 MHz, V
OUT
= 67 dBmV @ Max Gain
16 QAM, V
OUT
= 67 dBmV
Adj Ch Wid = Tr Ch Wid = 160 KSYM/SEC
–59
–59
–57
–55
–56
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 0.25 V p-p
Min Gain, TXEN = 0, 65 MHz, V
IN
= 0.25 V p-p
Max Gain, TXEN = 0, 42 MHz, V
IN
= 0.25 V p-p
Max Gain, TXEN = 0, 65 MHz, V
IN
= 0.25 V p-p
All Gains, SLEEP, 65 MHz, V
IN
= 0.25 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
11.4
147
38
1.5
12
157
44
4.5
12.6
167
50
7.5
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.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| 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 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 產(chǎn)品變化通告:Product Discontinuation 07/Mar/2011 標準包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應用:移動電話，手機，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應商設備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱: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 |
| AD8326ARP-EVAL | 制造商:Analog Devices 功能描述:AD8326 PSOP EVALUATION BOARD 制造商:Analog Devices 功能描述:AD8326 PSOP EVALUATION BOARD - Bulk |
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