參數(shù)資料
型號: LT5503EFE
廠商: LINEAR TECHNOLOGY CORP
元件分類: 衰減器
英文描述: 1.2GHz to 2.7GHz Direct IQ Modulator and Mixer
中文描述: 1200 MHz - 2700 MHz RF/MICROWAVE I/Q MODULATOR
封裝: PLASTIC, TSSOP-20
文件頁數(shù): 8/20頁
文件大?。?/td> 210K
代理商: LT5503EFE
LT5503
8
TYPICAL PERFOR AU
2.4GHz matching, MIXEN = high, DMODE = low (LO2
÷
2 mode), LO2IN = 750MHz at –18dBm, LO1IN = 2075MHz. MIXRFOUT measured
at 2450MHz, unless otherwise noted. (Test circuit shown in Figure 2.)
Mixer Supply Current vs Supply
Voltage (LO2
÷
2 Mode)
Mixer Supply Current vs Supply
Voltage (LO2
÷
1 Mode)
Mixer Shutdown Current vs Supply
Voltage
RF Output Power vs LO1 Input
Power (V
CC2
= 1.8V)
RF Output Power vs LO1 Input
Power (V
CC2
= 3V)
RF Output Power vs LO1 Input
Power (V
CC2
= 5.25V)
LO1 Feedthrough vs LO1 Input
Power (V
CC2
= 1.8V)
LO1 Feedthrough vs LO1 Input
Power (V
CC2
= 3V)
LO1 Feedthrough vs LO1 Input
Power (V
CC2
= 5.25V)
V
CC2
SUPPLY VOLTAGE (V)
1.8
S
14
13
12
11
10
9
8
2.5
3.2
4.6
3.9
5503 G26
5.3
T
A
= 85
°
C
T
A
= 27
°
C
T
A
= –40
°
C
V
CC2
SUPPLY VOLTAGE (V)
1.8
S
14
13
12
11
10
9
8
2.5
3.2
4.6
3.9
5503 G27
5.3
T
A
= 85
°
C
T
A
= 27
°
C
T
A
= –40
°
C
DMODE = HIGH
V
CC2
SUPPLY VOLTAGE (V)
1.8
S
μ
A
100
10
1
0.1
2.5
3.2
4.6
3.9
5503 G28
5.3
T
A
= 85
°
C
T
A
= 27
°
C
T
A
= –40
°
C
MIXEN = LOW
LO1IN POWER (dBm)
–30
M
–6
1195 G29
–24
–18
–12
–9
–27
–21
–15
–12
–14
–16
–18
–20
–22
–24
–26
–28
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
LO1IN POWER (dBm)
–30
M
–6
1195 G30
–24
–18
–12
–9
–27
–21
–15
–12
–14
–16
–18
–20
–22
–24
–26
–28
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
LO1IN POWER (dBm)
–30
M
–6
1195 G31
–24
–18
–12
–9
–27
–21
–15
–12
–14
–16
–18
–20
–22
–24
–26
–28
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
LO1IN POWER (dBm)
–30
L
–6
1195 G32
–24
–18
–12
–9
–27
–21
–15
–20
–25
–30
–35
–40
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
LO1IN POWER (dBm)
–30
L
–6
1195 G33
–24
–18
–12
–9
–27
–21
–15
–20
–25
–30
–35
–40
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
LO1IN POWER (dBm)
–30
L
–6
1195 G34
–24
–18
–12
–9
–27
–21
–15
–20
–25
–30
–35
–40
T
A
= 85
°
C
T
A
= –40
°
C
T
A
= 27
°
C
(Mixer)
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LT5503EFE-PBF 制造商:LINER 制造商全稱:Linear Technology 功能描述:1.2GHz to 2.7GHz Direct IQ Modulator and Mixer
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