数据搜索系统,热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

AD8348 数据表(PDF) 4 Page - Analog Devices

部件名 AD8348
功能描述  50 MHz to 1000 MHz Quadrature Demodulator
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

AD8348 数据表(HTML) 4 Page - Analog Devices

  AD8348 Datasheet HTML 1Page - Analog Devices AD8348 Datasheet HTML 2Page - Analog Devices AD8348 Datasheet HTML 3Page - Analog Devices AD8348 Datasheet HTML 4Page - Analog Devices AD8348 Datasheet HTML 5Page - Analog Devices AD8348 Datasheet HTML 6Page - Analog Devices AD8348 Datasheet HTML 7Page - Analog Devices AD8348 Datasheet HTML 8Page - Analog Devices AD8348 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 28 page
background image
AD8348
Rev. A | Page 4 of 28
Parameter
Conditions
Min
Typ
Max
Unit
IF FRONT END WITHOUT VGA
From MXIP, MXIN to IMXO (QMXO),
ENVG = 0 V, IMXO/QMXO load = 1.5 kΩ
Input Impedance
Measured differentially across MXIP/MXIN
200||1.5
Ω||pF
Conversion voltage Gain
10.5
dB
3 dB Output Bandwidth
75
MHz
IF Gain Flatness
FIF = 380 MHZ ± 5%
0.1
dB p-p
FIF = 900 MHZ ± 5%
0.15
dB p-p
Input 1 dB Compression Point (P1dB)
−4
dBm
Third-Order Input Intercept (IIP3)
IF1 = 381 MHz, IF2 = 381.02 MHz
14
dBm
Each tone 10 dB below P1dB from
200 Ω source
LO Leakage
Measured at MXIP/MXIN
−70
dBm
Measured at IMXO, QMXO
−60
dBm
Demodulation Bandwidth
Small signal 3 dB bandwidth
75
MHz
Quadrature Phase Error
LO = 380 MHz (LOIP/LOIN 760 MHz,
single-ended)
−2
±0.5
+2
Degrees
I/Q Amplitude Imbalance
0.25
dB
Noise Figure (Double Sideband)
From 200 Ω source, FIF = 380 MHz
21
dB
I/Q BASEBAND AMPLIFIER
From IAIN to IOPP/IOPN and QAIN to QOPP/
QOPN, RLOAD = 2 kΩ, single-ended to ground
Gain
20
dB
Bandwidth
10 pF differential load
125
MHz
Output DC Offset (Differential)
LO leakage offset corrected using 500 pF
capacitor on IOFS, QOFS (VIOPP − VIOPN)
−50
±12
+50
mV
Output Common-Mode Offset
(VIOPP + VIOPN)/2 − VCMO
−75
±35
+75
mV
Group Delay Flatness
0 MHz to 50 MHz
3
ns p-p
Input-Referred Noise Voltage
Frequency = 1 MHz
8
nV/√Hz
Output Swing Limit (Upper)
VS −1
V
Output Swing Limit (Lower)
0.5
V
Peak Output Current
1
mA
Input Impedance
50||1
kΩ||pF
Input Bias Current
2
μA
RESPONSE FROM IF AND MX INPUTS TO
BASEBAND AMPLIFIER OUTPUT
IMXO and QMXO connected directly to
IAIN and QAIN, respectively
Gain
From MXIP/MXIN
30.5
dB
From IFIP/IFIN, VGIN = 0.2 V
45.5
dB
From IFIP/IFIN, VGIN = 1.2 V
1.5
dB
CONTROL INPUT/OUTPUTS
VCMO Input Range
VS = 5 V
0.5
1
4
V
VS = 2.7 V
0.5
1
1.7
V
VREF Output Voltage
0.95
1
1.05
V
Gain Control Voltage Range
VGIN
0.2
1.2
V
Gain Slope
−55
−50
−45
dB/V
Gain Intercept
Linear extrapolation back to theoretical
gain at VGIN = 0 V
55
61
67
dB
Gain Control Input Bias Current
1
μA
LO INPUTS
LOIP Input Return Loss
LOIN ac-coupled to ground
(760 MHz applied to LOIP)
−6
dB


类似零件编号 - AD8348

制造商部件名数据表功能描述
logo
Analog Devices
AD8348 AD-AD8348 Datasheet
778Kb / 13P
   50-1000 MHz Quadrature Demodulator
Rev. PrF 2/11/03
AD8348 AD-AD8348 Datasheet
2Mb / 20P
   300 MHz to 1000 MHz Quadrature Modulator
REV. 0
AD8348 AD-AD8348 Datasheet
2Mb / 32P
   400 MHz to 6 GHz Broadband Quadrature Modulator
REV. 0
AD8348-EVAL AD-AD8348-EVAL Datasheet
778Kb / 13P
   50-1000 MHz Quadrature Demodulator
Rev. PrF 2/11/03
AD8348ARUZ AD-AD8348ARUZ Datasheet
929Kb / 28P
   50 MHz to 1000 MHz Quadrature Demodulator
REV. A
More results

类似说明 - AD8348

制造商部件名数据表功能描述
logo
Analog Devices
AD8348 AD-AD8348_15 Datasheet
929Kb / 28P
   50 MHz to 1000 MHz Quadrature Demodulator
REV. A
AD8348ARUZ AD-AD8348ARUZ Datasheet
929Kb / 28P
   50 MHz to 1000 MHz Quadrature Demodulator
REV. A
AD8348 AD-AD8348 Datasheet
778Kb / 13P
   50-1000 MHz Quadrature Demodulator
Rev. PrF 2/11/03
logo
TEMIC Semiconductors
U2791B TEMIC-U2791B Datasheet
257Kb / 11P
   1000 MHz Quadrature Demodulator
logo
ATMEL Corporation
U2794B ATMEL-U2794B_08 Datasheet
923Kb / 15P
   1000-MHz Quadrature Demodulator
U2794B ATMEL-U2794B Datasheet
290Kb / 15P
   1000 MHZ QUADRATURE DEMODULATOR
logo
TEMIC Semiconductors
U2794B TEMIC-U2794B Datasheet
258Kb / 11P
   1000 MHz Quadrature Demodulator
logo
Analog Devices
ADL5387 AD-ADL5387 Datasheet
761Kb / 28P
   50 MHz to 2 GHz Quadrature Demodulator
REV. 0
AD8345 AD-AD8345_15 Datasheet
1,020Kb / 20P
   140 MHz to 1000 MHz Quadrature Modulator
REV. B
ADL5370 AD-ADL5370 Datasheet
2Mb / 20P
   300 MHz to 1000 MHz Quadrature Modulator
REV. 0
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   链接交换   |   制造商名单
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com