參數(shù)資料
型號: LT5517
廠商: Linear Technology Corporation
英文描述: 40MHz to 900MHz Quadrature Demodulator
中文描述: 高達40MHz至900MHz正交解調器
文件頁數(shù): 2/12頁
文件大?。?/td> 208K
代理商: LT5517
LT5517
2
5517f
Power Supply Voltage ............................................ 5.5V
Enable Voltage....................................................0V, V
CC
2XLO Voltage (10dBm Equivalent) ..........................
±
1V
RF
+
to RF
Differential Voltage
(10dBm Equivalent).................................................
±
2V
Operating Ambient Temperature..............–40
°
C to 85
°
C
Storage Temperature Range................. –65
°
C to 125
°
C
Maximum Junction Temperature..........................125
°
C
ORDER PART
NUMBER
Consult LTC Marketing for parts specified with wider operating temperature ranges.
LT5517EUF
ABSOLUTEW
(Note 1)
W
W
U
PACKAGE/ORDER IU
U
W
T
A
= 25
°
C. V
CC
= 5V, EN = V
CC
, f
RF1
= 799.9MHz, f
RF2
= 800.1MHz,
f
2XLO
= 1602MHz, P
2XLO
= –10dBm, unless otherwise noted. (Notes 2, 3) (Test circuit shown in Figure 2)
PARAMETER
RF Frequency Range
2XLO Frequency Range
2XLO Power
2XLO Port Return Loss
Conversion Gain
Gain Variation vs Temperature
Noise Figure
Input 3rd Order Intercept
Input 2nd Order Intercept
Input 1dB Compression
Baseband Bandwidth
I/Q Gain Mismatch
I/Q Phase Mismatch
Output Impedance
2XLO to RF Leakage
LO to RF Leakage
RF to 2XLO Isolation
CONDITIONS
MIN
TYP
MAX
UNITS
MHz
MHz
dBm
40 to 900
80 to 1800
–15 to 0
20
3.3
0.01
12.4
21
58
10
130
0.03
0.7
120
–69
–80
63
Internally Matched to a 50
Source
Voltage Gain, Load Impedance = 1k
–40
°
C to 85
°
C
dB
dB
0
dB/
°
C
dB
2-Tone, –10dBm/Tone,
f = 200kHz
2-Tone, –10dBm/Tone,
f = 200kHz
dBm
dBm
dBm
MHz
dB
deg
(Note 4)
(Note 4)
Differential
–0.3
–3.5
0.3
3.5
dBm
dBm
dB
AC ELECTRICAL CHARACTERISTICS
T
JMAX
= 125
°
C,
θ
JA
= 37
°
C/W
UF PART
MARKING
5517
16 15 14 13
5
6
7
8
TOP VIEW
I
O
UF PACKAGE
16-LEAD (4mm
×
4mm) PLASTIC QFN
EXPOSED PAD (PIN 17) IS GND,
MUST BE SOLDERED TO PCB
9
10
11
12
4
3
2
1
GNDRF
RF
+
RF
GNDRF
V
CC
GND
2XLO
GND
I
O
Q
O
Q
O
E
V
C
V
C
V
C
17
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相關代理商/技術參數(shù)
參數(shù)描述
LT5517EUF 功能描述:IC DEMOD QUAD 40-900MHZ 16-QFN RoHS:否 類別:RF/IF 和 RFID >> RF 解調器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:解調器 LO 頻率:- RF 頻率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音數(shù)據(jù):6.36dB 電流 - 電源:41.5mA 電源電壓:2.7 V 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-TQFN-EP(5x5) 包裝:帶卷 (TR)
LT5517EUF#PBF 功能描述:IC DEMOD QUAD 40-900MHZ 16-QFN RoHS:是 類別:RF/IF 和 RFID >> RF 解調器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:解調器 LO 頻率:- RF 頻率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音數(shù)據(jù):6.36dB 電流 - 電源:41.5mA 電源電壓:2.7 V 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-TQFN-EP(5x5) 包裝:帶卷 (TR)
LT5517EUF#TR 功能描述:IC DEMOD QUAD 40-900MHZ 16-QFN RoHS:否 類別:RF/IF 和 RFID >> RF 解調器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:解調器 LO 頻率:- RF 頻率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音數(shù)據(jù):6.36dB 電流 - 電源:41.5mA 電源電壓:2.7 V 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-TQFN-EP(5x5) 包裝:帶卷 (TR)
LT5517EUF#TRPBF 功能描述:IC DEMOD QUAD 40-900MHZ 16-QFN RoHS:是 類別:RF/IF 和 RFID >> RF 解調器 系列:- 產(chǎn)品培訓模塊:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 標準包裝:2,500 系列:- 功能:解調器 LO 頻率:- RF 頻率:70MHz ~ 300MHz P1dB:-9dBm 增益:- 噪音數(shù)據(jù):6.36dB 電流 - 電源:41.5mA 電源電壓:2.7 V 封裝/外殼:28-WFQFN 裸露焊盤 供應商設備封裝:28-TQFN-EP(5x5) 包裝:帶卷 (TR)
LT5517EUFPBF 制造商:Linear Technology 功能描述:Quadrature Demodulator,LT5517 40-900MHz