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Número de pieza | XC2407A816UR-G | |
Descripción | 1.6GHz ON/OFF Function LNA | |
Fabricantes | Torex Semiconductor | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de XC2407A816UR-G (archivo pdf) en la parte inferior de esta página. Total 18 Páginas | ||
No Preview Available ! XC2407A816UR-G
1.6GHz ON/OFF Function LNA
ETR2705-002a
GENERAL DESCRIPTION
The XC2407A816UR-G is an ultra-low-noise amplifier (LNA) with low operating voltage, low noise figure (NF), low power
consumption using CMOS process, The XC2407 is designed for GPS band frequency (1.6GHz).
The IC's internal circuit can be placed in stand-by mode via the CE function, In the stand-by mode, consumption current is
greatly reduced and there is no need to add external ON/OFF control function like LDO.
External RBIAS can adjust power supply to any voltage of 1.71V~3.63V as self bias function. Standard power supply voltages
. are 3.45V, 3.00V, 2.85V and 1.80V.
APPLICATIONS
GPS band RF signal amplified
■FEATURES
Noise Figure
Low Power Consumption
High Gain
CE Function
Operation Voltage Range
Output
Operating Temperature Range
Package
Environmentally Friendly
: NF=0.96dB (TYP.) (@1.575GHz)
: 7.02mW (TYP.) (VDD=1.80V, RBIAS=430Ω)
: S21=15dB (TYP.) (@1.575GHz)
: CE “H” 1.1V~VDD (1.71V≦VDD≦3.15V)
CE ”L” 0V~0.4V
: 1.71V~3.63V
: CMOS Output
50Ω Driver Built-in
: - 40℃~+ 85℃
: USP-8A01
: EU RoHS Compliant, Pb Free
TYPICAL APPLICATION CIRCUIT ■TYPICAL PERFORMANCE
CHARACTERISTICS
Power Gain / Noise Figure vs. Frequency
X C2 4 0 7 A8 1 6
VDD=VCE=2.85V, Ta=25℃
16 3.0
15 2.5
TOP VIEW
14 2.0
13 1.5
12 1.0
VDD [V] (TYP.)
3.45
3.00
2.85
1.80
RBIAS [Ω]
620
470
430
150
11 0.5
10 0.0
1 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2
Frequency : f (GHz)
* RBIAS should be used in 1% tolerance and 200ppm/ temperature stability.
1/18
1 page ■ELECTRICAL CHARACTERISTICS
DC Characteristics
XC2407A816UR-G
Ta=25
PARAMETER
SYMBOL
CONDITIONS
MIN. TYP. MAX.
Power Supply Voltage
VDD
Current Circuit
Stand-by Current
CE "H" Level Voltage
IDD
ISTBY
VCEH
RBIAS=620Ω (*2)
RBIAS=470Ω (*2)
RBIAS=430Ω (*2)
RBIAS=150Ω (*2)
1.71V VDD 3.63V (*1)
VCE=VDD
1.71V VDD 3.63V (*1)
VCE=0V
1.71V VDD 3.15V
3.15V<VDD 3.63V
3.278
2.850
2.708
1.710
3.450
3.000
2.850
1.800
3.630
3.150
2.992
1.890
- 3.9 7.5
- - 0.1
1.1 - VDD
1.3 - VDD
CE "L" Level Voltage
VCEL
- 0 - 0.4
(*1) For the relation of VDD and RBIAS, Please refer to the “Power Supply Voltage vs. RBIAS Table” below.
(*2) RBIAS should be used in 1% tolerance and 200ppm/ temperature stability.
UNITS
V
V
V
V
mA
μA
V
V
V
CIRCUIT
①
①
①
①
①
①
①
①
①
●AC Characteristics
PARAMETER
SYMBOL
CONDITIONS
Power Gain
S21
f=1.575GHz
Input Return Loss
S11
f=1.575GHz
Output Return Loss
S22
f=1.575GHz
Isolation
Noise Figure (*1)
S12
NF
f=1.575GHz
f=1.575GHz
Input Power IP3
IIP3 f=1.575GHz, 1.576GHz
Input Power IP2
Input Power @ 1dB
Gain Conpression
IIP2
P1dB
f=0.8GHz, 2.375GHz
f=1.575GHz
(*1) NF is the value excluding the substrate loss.
Power Supply Voltage vs. RBIAS
VDD [V]
RBIAS [Ω]
3.278~3.630
620
2.850~3.150
470
2.708~2.992
430
1.710~1.890
150
MIN.
13.5
-
-
-
-
-
-
-
VDD=VCE=2.85V, RBIAS=430Ω, Ta=25
TYP.
15.0
9.5
9.5
-20
0.96
-5.1
10.3
MAX.
-
-
-
-
-
-
-
UNITS
dB
dB
dB
dB
dB
dBm
dBm
CIRCUIT
②
②
②
②
③
④
④
-19 - dBm
②
5/18
5 Page XC2407A816UR-G
■TYPICAL PERFORMANCE CHARACTERISTICS (Continued)
(7()7)Isアolイatソioレn ーvsシ. Pョoンwe-r電Su源p端ply子V電olt圧ag特e性例
XC2407A816
-21.8
VDD=VCE、Ta=25℃, f=1.575GHz
-21.9
-22
-22.1
-22.2
2.6
2.7 2.8 2.9 3
Power Supply Voltage : VDD (V)
3.1
(9()9)In入pu力t PIPo3w-er電IP源3端vs子. P電o圧we特r 性Su例pply Voltage
-4
-4.5
-5
-5.5
-6
-6.5
-7
2.6
XC2407A816
VDD=VCE, Ta=25℃,
f=1.575GHz, 1.576GHz
2.7 2.8 2.9
3
Power Supply Voltage : VDD (V)
3.1
(8) N(o8i)s雑e F音ig指ur数e v-s.電P源ow端er子S電up圧pl特y V性o例ltage
XC2407A816
1.6
1.4
1.2
1
0.8
0.6
0.4
2.6
VDD=VCE、Ta=25℃, f=1.575GHz
2.7 2.8 2.9 3 3.1
Power Supply Voltage : VDD (V)
(10) (I1n0p)ut入P力owIPer2 I-P2電v源s.端Po子w電er圧S特up性ply例Voltage
XC2407A816
VDD=VCE, Ta=25℃,
f=0.8GHz, 2.375GHz
14
13
12
11
10
9
2.6 2.7 2.8 2.9 3 3.1
Power Supply Voltage : VDD (V)
(1(11)1)Inp1utdPBo利wer得@圧1d縮B G時ain入Co力mp電res力sion-vs電. P源ow端er S子up電ply圧Vo特ltag性e 例 (12) (P1o2w) 挿er入G電ain力v利s.得Am-b周ien囲t T温e度mp特er性at例ure
XC2407A816
XC2407A816
-15
VDD=VCE、Ta=25℃, f=1.575GHz
18
-16 17
-17 16
-18 15
VDD=VCE=2.85V,f=1.575GHz
-19 14
-20
2.6 2.7 2.8 2.9 3 3.1
Power Supply Voltage : VDD (V)
13
-50
-25 0 25 50 75
Ambient Temperature : Ta (℃)
100
11/18
11 Page |
Páginas | Total 18 Páginas | |
PDF Descargar | [ Datasheet XC2407A816UR-G.PDF ] |
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XC2407A816UR-G | 1.6GHz ON/OFF Function LNA | Torex Semiconductor |
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