參數(shù)資料
型號： AD831AP
廠商： ANALOG DEVICES INC
元件分類： 衰減器
英文描述： Low Distortion Mixer
中文描述： RF/MICROWAVE DOUBLE BALANCED MIXER
封裝： PLASTIC, LCC-20
文件頁數(shù)： 3/16頁
文件大?。?/td> 225K
代理商： AD831AP
AD831
REV. B
–3–
PIN CONFIGURAT ION
20-Lead PLCC
PIN DE SCRIPT ION
Pin
Mnemonic
Description
1
2
3
4
5
6
7
8
9
VP
IFN
AN
GND
VN
RFP
RFN
VN
VP
LON
LOP
VP
GND
BIAS
VN
OUT
VFB
COM
AP
IFP
Positive Supply Input
Mixer Current Output
Amplifier Negative Input
Ground
Negative Supply Input
RF Input
RF Input
Negative Supply Input
Positive Supply Input
Local Oscillator Input
Local Oscillator Input
Positive Supply Input
Ground
Bias Input
Negative Supply Input
Amplifier Output
Amplifier Feedback Input
Amplifier Output Common
Amplifier Positive Input
Mixer Current Output
10
11
12
13
14
15
16
17
18
19
20
WARNING!
ESD SENSITIVE DEVICE
C AUT ION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection.
Although the AD831 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high energy electrostatic discharges. T herefore, proper ESD
precautions are recommended to avoid performance degradation or loss of functionality.
ABSOLUT E MAX IMUM RAT INGS
1
Supply Voltage
±
V
S
Input Voltages
RFHI, RFLO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
3 V
LOHI, LOLO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
±
1 V
Internal Power Dissipation
2
. . . . . . . . . . . . . . . . . . 1200 mW
Operating T emperature Range
AD831A . . . . . . . . . . . . . . . . . . . . . . . . . . . –40
°
C to +85
°
C
Storage T emperature Range . . . . . . . . . . . . –65
°
C to +150
°
C
Lead T emperature Range (Soldering 60 sec) . . . . . . . . +300
°
C
NOT ES
1
Stresses above those listed under “Absolute Maximum Ratings” may cause
permanent damage to the device. T his is a stress rating only and functional
operation of the device at these or any other conditions above those indicated in the
operational section of this specification is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
2
T hermal Characteristics:
20-Pin PLCC Package:
θ
= 110
°
C/Watt;
θ
= 20
°
C/Watt.
Note that the
θ
= 110
°
C/W value is for the package measured while suspended
in still air; mounted on a PC board, the typical value is
θ
= 90
°
C/W due to the
conduction provided by the AD83
1
’s package being in contact with the board,
which serves as a heat sink.
. . . . . . . . . . . . . . . . . . . . . . . . . .
±
5.5 V
ORDE RING GUIDE
T emperature
Range
Package
Description
Package
Option
Model
AD831AP
–40
°
C to +85
°
C
20-Lead PLCC
P-20A
GND
VN
VN
RFP
RFN
A
I
A
V
I
V
L
G
L
V
COM
VFB
BIAS
OUT
VN
19
3
1
2
20
4
5
8
6
7
12
13
9
11
10
18
17
14
16
15
TOP VIEW
(Not to Scale)
AD831
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
AD831AP-REEL 制造商:Analog Devices 功能描述:MIXER IC - Tape and Reel
AD831AP-REEL7 功能描述:IC MIXER LOW DISTORTION 20-PLCC RoHS:否 類別:RF/IF 和 RFID >> RF 混頻器 系列:AD831 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:100 系列:- RF 型:W-CDMA 頻率:2.11GHz ~ 2.17GHz 混頻器數(shù)目:1 增益:17dB 噪音數(shù)據(jù):2.2dB 次要屬性:- 電流 - 電源:11.7mA 電源電壓:2.7 V ~ 3.3 V 包裝:托盤 封裝/外殼:12-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:12-QFN-EP（3x3）
AD831APZ 功能描述:IC MIXER DWNCONV LOW DIST 20PLCC RoHS:是 類別:RF/IF 和 RFID >> RF 混頻器 系列:AD831 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:100 系列:- RF 型:W-CDMA 頻率:2.11GHz ~ 2.17GHz 混頻器數(shù)目:1 增益:17dB 噪音數(shù)據(jù):2.2dB 次要屬性:- 電流 - 電源:11.7mA 電源電壓:2.7 V ~ 3.3 V 包裝:托盤 封裝/外殼:12-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:12-QFN-EP（3x3）
AD831APZ 制造商:Analog Devices 功能描述:LOW DISTORTION MIXER PLCC20 831
AD831APZ-REEL 功能描述:IC MIXER LOW DISTORTION 20PLCC RoHS:是 類別:RF/IF 和 RFID >> RF 混頻器 系列:AD831 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:100 系列:- RF 型:W-CDMA 頻率:2.11GHz ~ 2.17GHz 混頻器數(shù)目:1 增益:17dB 噪音數(shù)據(jù):2.2dB 次要屬性:- 電流 - 電源:11.7mA 電源電壓:2.7 V ~ 3.3 V 包裝:托盤 封裝/外殼:12-VFQFN 裸露焊盤 供應(yīng)商設(shè)備封裝:12-QFN-EP（3x3）
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