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參數(shù)資料
| 型號： | AD8321 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Gain Programmable CATV Line Driver(可編程增益CATV線驅(qū)動器) |
| 中文描述： | 增益可編程有線電視線路驅(qū)動器（可編程增益有線電視線驅(qū)動器） |
| 文件頁數(shù)： | 2/9頁 |
| 文件大?。?/td> | 64K |
| 代理商： | AD8321 |
PRELMNARY
DATA
4MHz Channel Width
V
CC
= 9V
V
= 5V
Pwr Up and Pwr Down
TECHNCAL
10kHz Channel Width
160kHz Channel Width
2MHz Channel Width
AD8321 Preliminary Specifications
(at V
CC
= V
CCL
=9V,
T
A
=25C, VIN =0.150V
P-P
, single-ended input, R
L
=75W, R
IN
=75W unless otherwise noted)
Parameter
Conditions
Min
Specifications
Typical Max
Unit
INPUT CHARACTERISTICS
AC Voltage Range
Input Noise Spectral Density
Noise Figure
Input Resistance
Output = 11dBm, Max Gain
Max Gain, f = 10MHz
Max Gain, f = 10MHz
Single-ended input
Differential-ended input
0.150
4.1
17.4
817
900
2.0
VP-P
nV/HZ
dB
W
W
pF
Input Capacitance
GAIN CONTROL INTERFACE
Gain Range
Maximum Gain
Minimum Gain
Gain Scaling Factor
53
26.4
-26.5
0.746
dB
dB
dB
dB/LSB
OUTPUT CHARACTERISTICS
Bandwidth (-3dB)
Bandwidth Roll-off
Bandwidth Peaking
Output Offset Voltage
Output Noise Spectral Density
All Gain Codes
F=65MHz
F=65MHz
All Gain Codes, Full Temp Range
Max. Gain, f=10MHz
Min. Gain, f=10MHz
Max Gain, , f=5MHz-65MHz
10kHz Channel Width
160kHz Channel Width
2MHz Channel Width
4MHz Channel Width
235
0.3
0
±40
86.7
22
MHz
dB
dB
mV
nV/HZ
nV/HZ
Output Noise; No signal Active
-41.2
-29.2
-18.2
-15.2
1
dBmV
dBmV
dBmV
dBmV
nV/HZ
Power-down Spectral Density
Power-down Output Noise
f=5MHz-65MHz
-80*
-68
-57
-54
TBD
TBD
75
TBD
dBmV
dBmV
dBmV
dBmV
dBm
dBm
W
pF
1dB Compression Point
Output Impedance
Maximum Load Capacitance
OVERALL PERFORMANCE
Worst Harmonic Distortion
F=42MHz Pout = 11dBm, Vcc=9V
F=65MHz Pout = 11dBm, Vcc=9V
F=10MHz, All Gain Codes
0 ￡ T ￡ 70 C
5 ￡ Vcc ￡ 9V
-57
-54
±0.2
.004
.005
dBc
dBc
dB
dB/
o
C
dB/V
Gain Accuracy
Gain Temperature Sensitivity
Gain Supply Sensitivity
Output Settling to 1mV
Gain Change @
Input Change
DATEN
T
=1
Min to Max Gain,Vin=0v
Max gain, Vin = 0.15V Step
TBD
25
ns
ns
POWER CONTROL
Pwr Down Settling Time to 1mV
Pwr up Settling Time to 1mV
Pwr Down Pedestal Offset
Max Gain, VIN=0
Max Gain, VIN=0
Max Gain, VIN=0
70
70
±20
ns
ns
mV
POWER SUPPLY
Specified Operating Range
Quiescent Current
+5
+10V
70.5
V
mA
mA
mA
mA
Power Up, Vcc=+5V
Power Down, Vcc=+5V
Power Up, Vcc=+9V
Power Down, Vcc=+9V
62
19
75
20
* equates to -128.8 dBm
2
Rev 7 1
6/26/98
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8321_05 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Gain Programmablea CATV Line Driver |
| AD8321AR | 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single 20-Pin SOIC W Tube 制造商:Rochester Electronics LLC 功能描述:SOIC MCNS CABLE MODEM LINE DRIVER - Bulk |
| AD8321AR-REEL | 制造商:Analog Devices 功能描述:SP Amp Line Driver Amp Single 20-Pin SOIC W T/R |
| AD8321ARZ | 功能描述:IC LINE DRIVER CATV 3.3V 20SOIC 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(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動電話，手機(jī)，視頻顯示器 安裝類型:表面貼裝 封裝/外殼:65-WFBGA 供應(yīng)商設(shè)備封裝:PG-WFSGA-65 包裝:帶卷 (TR) 其它名稱:SP000365064 |
| AD8321ARZ2 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Gain Programmable CATV Line DRiver |
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