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参数资料
型号： UPC2758TB-A
厂商： CEL
文件页数： 1/5页
文件大小： 0K
描述： IC MMIC DWN-CNVRTR SOT-363
产品目录绘图： NE69, UP Series
标准包装： 1
系列： UPC2758TB
RF 型： 手机
频率： 100MHz ~ 2GHz
混频器数目： 1
增益： 19dB
噪音数据： 9dB
次要属性： 降频变频器
电流 - 电源： 14.8mA
电源电压： 2.7 V ~ 3.3 V
包装： 散装
封装/外壳： 6-TSSOP，SC-88，SOT-363
供应商设备封装： 6-SuperMiniMold
产品目录页面： 577 (CN2011-ZH PDF)
UPC2757TB / UPC2758TB
BIPOLAR ANALOG INTEGRATED CIRCUIT
3 V, SUPER MINIMOLD
SI MMIC DOWNCONVERTER
25
FEATURES
? HIGH-DENSITY SURFACE MOUNTING:
6 pin super minimold or SOT-363 package
? WIDEBAND OPERATION:
RF = 0.1 GHz to 2.0 GHz
IF = 20 MHz to 300 MHz
? BUILT-IN POWER SAVE FUNCTION
? SUPPLY VOLTAGE: V CC = 2.7 TO 3.3 V
DESCRIPTION
CONVERSION GAIN vs. LO FREQUENCY
V CC = 3 V,
LO Power = -5 dBm
RF Above LO
200 MHz IF
20
UPC2758TB 400 MHz IF
UPC2757TB
15
10
The UPC2757TB and UPC2758TB are silicon RFICs manu-
factured using the NESAT?III process. The devices consist of
a mixer, an IF amplifier and an LO buffer amplifier. These
devices are suitable as 1st IF downconverters for the receiver
stage of cellular and other wireless systems. The UPC2757TB
is designed for low power consumption while the UPC2758TB
is designed for low distortion. The UPC2757TB/58TB are pin
compatible and have comparable performance to the larger
UPC2757T/58T, so they are suitable for use as a replacement
to help reduce system size. The IC is housed in a 6 pin super
minimold or SOT-363 package.
5
0
500
1000 1500 2000
LO Frequency (MHz)
2500
Stringent quality assurance and test procedures ensure
the highest reliability and performance.
ELECTRICAL CHARACTERISTICS (T A = 25 ° C, V CC = V PS = 3.0 V, P LO = -10 dBm)
P A R T N U M B E R U P C 2 7 5 7 T B
P A C K A G E O U T L I N E S 0 6
U P C 2 7 5 8 T B
S 0 6
SYMBOLS
PARAMETERS AND CONDITIONS
UNITS
MIN
TYP
MAX
MIN
TYP
MAX
I CC
Circuit Current,
V PS = 3 V
V PS = 0.5 V
m A
μ A
3 . 7
5 . 6
0 . 1
7 . 7
6 . 6
1 1
0 . 1
1 4 . 8
f RF
RF Operating Frequency Range
(The conversion gain at f RF is not more than 3 dB down
from the gain at f RF = 800 MHz, f IF = 130 MHz)
GHz
0.1
2.0
0.1
2.0
f IF
CG
NF
P SAT
IF Operating Frequency Range
(The conversion gain at f IF is not more than 3 dB down from
the gain at f RF = 800 MHz, f IF = 130 MHz)
Conversion Gain 1 , f RF = 800 MHz, f IF = 130 MHz
f RF = 2.0 GHz, f IF = 250 MHz
Noise Figure, f RF = 800 MHz, f IF = 130 MHz
SSB f RF = 2.0 GHz, f IF = 250 MHz
Saturated Output Power 2 , f RF = 800 MHz, f IF = 100 MHz
f RF = 2.0 GHz, f IF = 250 MHz
MHz
dB
dB
dB
dB
dBm
dBm
20
12
10
-11
-11
15
13
10
13
-3
-8
300
18
16
13
16
20
16
14
-7
-7
19
17
9
13
+1
-4
300
22
20
12
15
P 1dB
OIP 3
Output Power at 1dB f RF = 8 0 0 M H z
compression point f IF = 100 MHz
Output 3rd Order Intercept Point, (SSB) P LO = - 1 0 d B m
f RF = 0.8~2.0 GHz, f IF = 100 MHz
d B m
d B m
- 8
+ 5
- 3 . 5
+ 1 1
ISOL
LO Leakage, f LO = 0 . 8 ~ 2 . 0 G H z
a t R F p i n
a t I F p i n
d B m
d B m
- 3 5
- 2 3
- 3 0
- 1 5
R TH (J-A)
Thermal Resistance (Junction to Ambient)
Mounted on a 50 x 50 x 1.6 mm epoxy glass PWB
° C / W
3 2 5
3 2 5
Notes:
1. P RF = -40 dBm.
2. P RF = -10 dBm.
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