參數(shù)資料
型號(hào)： LTC5533
廠商： Linear Technology Corporation
英文描述： 300MHz to 11GHz Precision Dual RF Power Detector
中文描述： 300MHz至11GHz的精密雙通道射頻功率檢測器
文件頁數(shù)： 2/12頁
文件大?。?/td> 253K
代理商： LTC5533
LTC5533
2
5533f
12
11
10
9
8
7
1
2
3
4
5
6
RF
IN1
GND1
SHDN1
RF
IN2
GND2
SHDN2
V
CC1
V
OUT1
V
OS1
V
CC2
V
OUT2
V
OS2
TOP VIEW
DE12 PACKAGE
12-LEAD (4mm
×
3mm) PLASTIC DFN
T
JMAX
= 125
°
C,
θ
JA
= 40
°
C/W
EXPOSED PAD IS GND (PIN 13)
MUST BE SOLDERED TO PCB
13
PARAMETER
V
CC
Operating Voltage
I
VCC
Operating Current
I
VCC
Shutdown Current
V
OUT
Start Voltage
(No RF Input)
CONDITIONS
MIN
2.7
TYP
MAX
6
0.7
2
170
UNITS
●
V
I
VOUT
= 0mA
SHDN = LO
R
LOAD
= 2k, V
OS
= 0V
SHDN = LO
V
OUT
= 1.75V, V
CC
= 2.7V,
V
OUT
< 10mV
SHDN = LO to HI, C
LOAD
= 33pF, R
LOAD
= 2k
C
LOAD
= 33pF, R
LOAD
= 2k (Note 4)
(Note 6)
V
RFIN
= 1V Step, C
LOAD
= 33pF, R
LOAD
= 2k (Note 3)
V
CC
= 3V, Noise BW = 1.5MHz, 50
RF Input Termination
Resistance Measured to Ground
●
0.45
0.01
mA
μ
A
mV
mV
mA
μ
s
MHz
pF
V/
μ
s
mV
P-P
●
●
85
110 to 150
1
4
8
2
V
OUT
Output Current
V
OUT
Enable Time
V
OUT
Bandwidth
V
OUT
Load Capacitance
V
OUT
Slew Rate
V
OUT
Noise
V
OUT
Shutdown Resistance
V
OS
Voltage Range
V
OS
Input Current
SHDN Voltage, Chip Disabled
SHDN Voltage, Chip Enabled
SHDN Input Current
RF
IN
Input Frequency Range
RF
IN
Input Power Range
RF
IN
AC Input Resistance
RF
IN
Input Shunt Capacitance
Channel to Channel Isolation
●
2
●
20
●
33
3
1
280
V
μ
A
V
V
μ
A
●
0
1
V
OS
= 1V
V
CC
= 2.7V to 6V
V
CC
= 2.7V to 6V
SHDN = 3.6V
●
–0.5
0.5
0.35
●
●
1.4
●
22
36
300 to 11000
–32 to 12
220
0.65
45
MHz
dBm
RF Frequency = 300MHz to 7GHz (Note 5, 6) V
CC
= 2.7V to 6V
f = 1000MHz, Pin = –25dBm
f = 1000MHz, Pin = –25dBm
f = 2GHz
pF
dB
V
CC1
, V
CC2
, V
OUT1
, V
OUT2
, V
OS1
, V
OS2
.......–0.3V to 6.5V
RF
IN1
, RF
IN2
Voltage ........................(V
CC
±
1.25V) to 7V
RF
IN1
, RF
IN2
Power (RMS) ................................. 12dBm
SHDN1, SHDN2 Voltage to GND.. –0.3V to (V
CC
+ 0.3V)
I
VOUT1
, I
VOUT2
........................................................ 5mA
Operating Temperature Range (Note 2).. – 40
°
C to 85
°
C
Maximum Junction Temperature......................... 125
°
C
Storage Temperature Range................ – 65
°
C to 150
°
C
ABSOLUTEW
(Note 1)
W
W
U
PACKAGE/ORDER IU
U
W
ELECTRICAL CHARACTERISTICS
temperature range, otherwise specifications are at T
A
= 25
°
C. V
CC
= 3.6V, SHDN = V
CC
= HI, SHDN = 0V = LO, RF Input Signal is Off,
V
OS
= 0V and SHDN = HI unless otherwise noted. Limits below are for one channel unless otherwise noted.
The
●
denotes the specifications which apply over the full operating
Consult LTC Marketing for parts specified with wider operating temperature ranges.
ORDER PART
NUMBER
DFN PART
MARKING
5533
LTC5533EDE
Note 1:
Absolute Maximum Ratings are those values beyond which the life
of a device may be impaired.
Note 2:
Specifications over the –40
°
C to 85
°
C operating temperature
range are assured by design, characterization and correlation with
statistical process controls.
Note 3:
The rise time at V
OUT
is measured between 1.3V and 2.3V.
Note 4:
Bandwidth is calculated based on the 10% to 90% rise time
equation: BW = 0.35/rise time.
Note 5:
RF performance is production tested at 1800MHz
Note 6:
Guaranteed by design.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LTC5533EDE 制造商:Linear Technology 功能描述:Precision Dual RF Power Detector 12-Pin DFN EP
LTC5533EDE#PBF 功能描述:IC RF POWER DETECTOR 12-DFN RoHS:是 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產(chǎn)品變化通告:Product Discontinuation 15/May/2006 標(biāo)準(zhǔn)包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機(jī)，GSM，DCS，PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74，SOT-457 其它名稱:NCS5000SNT1GOS
LTC5533EDE#TR 制造商:Linear Technology 功能描述:Precision Dual RF Power Detector 12-Pin DFN EP T/R
LTC5533EDE#TRPBF 功能描述:IC RF POWER DETECT 12-DFN RoHS:是 類別:RF/IF 和 RFID >> RF 檢測器 系列:- 產(chǎn)品變化通告:Product Discontinuation 15/May/2006 標(biāo)準(zhǔn)包裝:3,000 系列:- 頻率:100MHz ~ 2GHz RF 型:手機(jī)，GSM，DCS，PCS 輸入范圍:- 精確度:- 電源電壓:2.7 V ~ 5.5 V 電流 - 電源:300µA 包裝:帶卷 (TR) 封裝/外殼:SC-74，SOT-457 其它名稱:NCS5000SNT1GOS
LTC5535 制造商:LINER 制造商全稱:Linear Technology 功能描述:Precision 600MHz to 7GHz, RF Detector with Adjustable Gain and 12MHz Baseband Bandwidth
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