- 您現(xiàn)在的位置：買(mǎi)賣(mài)IC網(wǎng) > PDF目錄373943 > AD8325ARU (ANALOG DEVICES INC) 5 V CATV Line Driver Fine Step Output Power Control PDF資料下載
參數(shù)資料
| 型號(hào)： | AD8325ARU |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 模擬信號(hào)調(diào)理 |
| 英文描述： | 5 V CATV Line Driver Fine Step Output Power Control |
| 中文描述： | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| 封裝： | TSSOP-28 |
| 文件頁(yè)數(shù)： | 2/16頁(yè) |
| 文件大小： | 304K |
| 代理商： | AD8325ARU |
第1頁(yè)當(dāng)前第2頁(yè)第3頁(yè)第4頁(yè)第5頁(yè)第6頁(yè)第7頁(yè)第8頁(yè)第9頁(yè)第10頁(yè)第11頁(yè)第12頁(yè)第13頁(yè)第14頁(yè)第15頁(yè)第16頁(yè)
REV. 0
–2–
AD8325–SPECIFICATIONS
(T
A
= 25 C, V
S
= 5 V, R
L
= 75 , V
IN
(differential) = 31 dBmV, V
OUT
measured through
a 1:1 transformer
1
with an insertion loss of 0.5 dB @ 10 MHz unless otherwise noted.)
Parameter
Conditions
Min
Typ
Max
Unit
INPUT CHARACTERISTICS
Specified AC Voltage
Noise Figure
Input Resistance
Output = 61 dBmV, Max Gain
Max Gain, f = 10 MHz
Single-Ended Input
Differential Input
31
13.8
800
1600
2
dBmV
dB
pF
Input Capacitance
GAIN CONTROL INTERFACE
Gain Range
Maximum Gain
Minimum Gain
Gain Scaling Factor
58.45 59.45
29.2
–30.25 –29.45
60.45
30.8
–28.65
dB
dB
dB
dB/LSB
Gain Code = 79 Dec
Gain Code = 0 Dec
30.0
0.7526
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
1.6
0
–33
MHz
dB
dB
dBmV in
160 kHz
dBmV in
160 kHz
dBmV in
160 kHz
dBm
Min Gain, f = 10 MHz
–48
Transmit Disable Mode, f = 10 MHz
–68
1 dB Compression Point
Differential Output Impedance
Max Gain, f = 10 MHz
Transmit Enable and Transmit Disable Modes
18.5
75
±
20%
OVERALL PERFORMANCE
Second Order Harmonic Distortion
f = 21 MHz, V
OUT
= 61 dBmV @ Max Gain
f = 42 MHz, V
OUT
= 61 dBmV @ Max Gain
f = 65 MHz, V
OUT
= 61 dBmV @ Max Gain
f = 21 MHz, V
OUT
= 61 dBmV @ Max Gain
f = 42 MHz, V
OUT
= 61 dBmV @ Max Gain
f = 65 MHz, V
OUT
= 61 dBmV @ Max Gain
Adjacent Channel Width = Transmit Channel
Width = 160 K
SYM/SEC
f = 10 MHz, Code to Code
–70
–67
–60
–57
–55
–54
–53.8
dBc
dBc
dBc
dBc
dBc
dBc
dBc
Third Order Harmonic Distortion
Adjacent Channel Power
Gain Linearity Error
Output Settling
Due to Gain Change (T
GS
)
Due to Input Change
Isolation in Transmit Disable Mode
±
0.3
dB
Min to Max Gain
Max Gain, V
IN
= 31 dBmV
Max Gain, TXEN = 0 V, f = 42 MHz,
V
IN
= 31 dBmV
60
30
–33
ns
ns
dBc
POWER CONTROL
Transmit Enable Settling Time (T
ON
)
Transmit Disable Settling Time (T
OFF
) Max Gain, V
IN
= 0 V
Between Burst Transients
2
Max Gain, V
IN
= 0 V
300
40
3
50
ns
ns
mV p-p
mV p-p
Equivalent Output = 31 dBmV
Equivalent Output = 61 dBmV
POWER SUPPLY
Operating Range
Quiescent Current
4.75
123
30
2
5
133
35
4
5.25
140
10
7
V
mA
mA
mA
°
C
Transmit Enable Mode (TXEN = 1)
Transmit Disable Mode (TXEN = 0)
Sleep Mode
OPERATING TEMPERATURE
RANGE
–40
+85
NOTES
1
TOKO 617DB-A0070 used for above specifications. MACOM ETC-1-IT-15 can be substituted.
2
Between Burst Transients measured at the output of a 42 MHz diplexer.
Specifications subject to change without notice.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AD8325ARU-REEL | 5 V CATV Line Driver Fine Step Output Power Control |
| AD8325-EVAL | 5 V CATV Line Driver Fine Step Output Power Control |
| AD8325 | Fast Switching Digitally Controlled Variable Gain Amplifier(快速轉(zhuǎn)換數(shù)字控制的可變?cè)鲆娣糯笃? |
| AD8326ARE-EVAL | ER 4C 4#0 PIN RECP |
| AD8326ARE-REEL | High Output Power Programmable CATV Line Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AD8325ARU-REEL | 制造商:AD 制造商全稱:Analog Devices 功能描述:5 V CATV Line Driver Fine Step Output Power Control |
| AD8325ARUZ | 功能描述:IC LN DVR CATV FINE-STEP 28TSSOP RoHS:是 類別:集成電路 (IC) >> 線性 - 視頻處理 系列:- 標(biāo)準(zhǔn)包裝:250 系列:- 類型:電平移位器 應(yīng)用:LCD 電視機(jī)/監(jiān)控器 安裝類型:表面貼裝 封裝/外殼:28-WFQFN 裸露焊盤(pán) 供應(yīng)商設(shè)備封裝:28-WQFN（4x4）裸露焊盤(pán) 包裝:帶卷 (TR) 其它名稱:296-32523-2TPS65198RUYT-ND |
| AD8325ARUZ-REEL | 功能描述:IC LN DVR CATV FINE-STEP 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(biāo)準(zhǔn)包裝:3,000 系列:OMNITUNE™ 類型:調(diào)諧器 應(yīng)用:移動(dòng)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 |
| AD8325-EVAL | 制造商:Analog Devices 功能描述:Evaluation Board For 5 V CATV Line Driver Fine Step Output Power Control 制造商:Analog Devices 功能描述:EVAL BD 5 V CATV LINE DRVR FINE STEP OUTPUT PWR CONTROL - Bulk 制造商:Analog Devices 功能描述:EVAL CARD ((NS)) |
| AD8326 | 制造商:AD 制造商全稱:Analog Devices 功能描述:High Output Power Programmable CATV Line Driver |
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。