參數(shù)資料
型號： LT5512
廠商： Linear Technology Corporation
英文描述： 1kHz-3GHz High Signal Level Down-Converting Mixer
中文描述： 1kHz時，3GHz的高信號電平下變頻混頻器
文件頁數(shù)： 4/12頁
文件大?。?/td> 267K
代理商： LT5512
LT5512
4
Conv Gain and IIP3 vs
Supply Voltage
Output IF Power and Output IM3 vs
RF Input Power (Two Input Tones)
RF, LO and IF Port Return Loss
vs Frequency
Conv Gain, IIP3 and SSB NF vs
RF Frequency (Low-Side LO)
Conv Gain, IIP3 and SSB NF vs
RF Frequency (High-Side LO)
Conv Gain and IIP3 vs Temperature
RF = 1900MHz, IF = 170MHz
Conv Gain and IIP3 vs
LO Input Power
SSB Noise Figure vs
LO Input Power
LO-IF and LO-RF Leakage vs
LO Input Power
TYPICAL PERFOR U
V
CC
= 5V
DC
, EN = High, T
A
= 25
°
C, 1900MHz RF input matching, RF input = 1900MHz at –10dBm, LO input = 1730MHz at –10dBm, IF
output measured at 170MHz, unless otherwise noted. (Test circuit shown in Figure 2).
(1900MHz Downmixer Application)
RF FREQUENCY (MHz)
1700
2100
2000
5512 G03
1800
1900
C
18
16
14
12
10
8
6
4
2
0
IIP3
SSB NF
CONV GAIN
f
IF
= 170MHz
T
A
= 25
°
C
RF FREQUENCY (MHz)
1700
2100
5512 G04
1800
1900
2000
C
18
16
14
12
10
8
6
4
2
0
IIP3
SSB NF
CONV GAIN
f
IF
= 170MHz
T
A
= 25
°
C
TEMPERATURE (
°
C)
–50
–25
100
5512 G05
0
25
50
75
C
20
18
16
14
12
10
8
6
4
2
0
IIP3
CONV GAIN
LOW-SIDE LO
HIGH-SIDE LO
LOW-SIDE LO
HIGH-SIDE LO
LO INPUT POWER (dBm)
–18
C
20
18
16
14
12
10
8
6
4
2
0
–10
5512 G06
–16 –14
–12
–2
–4
–6
–8
IIP3
CONV GAIN
T
A
= 85
°
C
T
A
= 25
°
C
T
A
= –40
°
C
T
A
= –40
°
C
T
A
= 25
°
C
T
A
= 85
°
C
LO INPUT POWER (dBm)
–18
S
16.0
15.5
15.0
14.5
14.0
13.5
13.0
12.5
12.0
–10
5512 G07
–16 –14
–12
–2
–4
–6
–8
LOW-SIDE LO
HIGH-SIDE LO
f
RF
= 1900MHz
f
IF
= 170MHz
T
A
= 25
°
C
LO INPUT POWER (dBm)
–18
L
–20
–25
–30
–35
–40
–45
–50
–55
–60
–10
5512 G08
–16 –14
–12
–2
–4
–6
–8
f
LO
= 1730MHz
T
A
= 25
°
C
LO-IF
LO-RF
SUPPLY VOLTAGE (V)
4.5
5.5
5512 G09
4.75
5.0
5.25
C
18
16
14
12
10
8
6
4
2
0
T
A
= –40
°
C
T
A
= –40
°
C
IIP3
CONV GAIN
T
A
= 85
°
C
T
A
= 85
°
C
T
A
= 25
°
C
T
A
= 25
°
C
RF INPUT POWER (dBm/TONE)
–21
P
O
,
10
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–15
–9
–6
5512 G10
–18
–12
–3
0
3
T
A
= 25
°
C
T
A
= 85
°
C
T
A
= 85
°
C
P
OUT
IM3
T
A
= –40
°
C
T
A
= –40
°
C
T
A
= 25
°
C
IF
LO
RF
FREQUENCY (MHz)
0
R
0
–5
–10
–15
–20
–25
–30
500
1000
1500
2000
5512 G11
2500
3000
T
A
= 25
°
C
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LT5512EUF 功能描述:IC MIXER DWNCONV HI SIGN 16-QFN RoHS:否 類別:RF/IF 和 RFID >> RF 混頻器 系列:LT5512 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)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）
LT5512EUF#PBF 功能描述:IC MIXER DWNCONV HI SIGN 16-QFN RoHS:是 類別:RF/IF 和 RFID >> RF 混頻器 系列:LT5512 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)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）
LT5512EUF#TR 功能描述:IC MIXER DOWN-CONV BRDBND 16-QFN RoHS:否 類別:RF/IF 和 RFID >> RF 混頻器 系列:LT5512 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)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）
LT5512EUF#TRPBF 功能描述:IC MIXER DWNCONV HI SIGN 16-QFN RoHS:是 類別:RF/IF 和 RFID >> RF 混頻器 系列:LT5512 產(chǎn)品培訓(xùn)模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標(biāo)準(zhǔn)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）
LT5512EUFPBF 制造商:Linear Technology 功能描述:Downconverter Mixer,LT5512 3GHz QFN
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